/*
 * Windows 98 Style Website Template
 * Based on the original Windows template from HTML5-Templates.com
 * Original: https://html5-templates.com/preview/windows.html
 */

/* ===== FONTS ===== */
/* Системные шрифты: внешний @import Google Fonts блокировал отрисовку страницы */

/* ===== CSS CUSTOM PROPERTIES (THEMES) ===== */
:root {
    /* Default Windows 98 Theme */
    --desktop-bg: #008080;
    --window-bg: #c0c0c0;
    --window-border-light: #dfdfdf;
    --window-border-dark: #808080;
    --window-border-darker: #404040;
    --active-titlebar-start: #000080;
    --active-titlebar-end: #0040c0;
    --inactive-titlebar-start: #808080;
    --inactive-titlebar-end: #a0a0a0;
    --taskbar-bg: #c0c0c0;
    --button-bg: #c0c0c0;
    --button-hover: #e0e0e0;
    --button-active: #a0a0a0;
    --text-color: #000000;
    --white: #ffffff;
    --selection-bg: rgba(0, 0, 128, 0.3);
    --selection-border: white;
}

/* Pastel Pink Theme */
:root[data-theme="pink"] {
    --desktop-bg: #f8bbd9;
    --window-bg: #fdf2f8;
    --window-border-light: #ffffff;
    --window-border-dark: #ec4899;
    --window-border-darker: #be185d;
    --active-titlebar-start: #ec4899;
    --active-titlebar-end: #be185d;
    --inactive-titlebar-start: #d1d5db;
    --inactive-titlebar-end: #9ca3af;
    --taskbar-bg: #fdf2f8;
    --button-bg: #fdf2f8;
    --button-hover: #fce7f3;
    --button-active: #f3e8ff;
    --text-color: #000000;
    --white: #ffffff;
    --selection-bg: rgba(236, 72, 153, 0.3);
    --selection-border: white;
}

/* Cyberpunk Theme - Enhanced Effects */
:root[data-theme="cyberpunk"] {
    --desktop-bg: linear-gradient(135deg, #0a0a0a 0%, #1a0033 50%, #000a1a 100%);
    --window-bg: #0d1117;
    --window-border-light: #30363d;
    --window-border-dark: #21262d;
    --window-border-darker: #161b22;
    --active-titlebar-start: #ff00ff;
    --active-titlebar-end: #00ffff;
    --inactive-titlebar-start: #30363d;
    --inactive-titlebar-end: #21262d;
    --taskbar-bg: #161b22;
    --button-bg: #21262d;
    --button-hover: #30363d;
    --button-active: #484f58;
    --text-color: #00ffff;
    --white: #ffffff;
    --selection-bg: rgba(255, 0, 255, 0.3);
    --selection-border: #ff00ff;
}

/* Cyberpunk glow effects */
:root[data-theme="cyberpunk"] .window-header {
    box-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.8);
}

:root[data-theme="cyberpunk"] .window {
    box-shadow: 
        2px 2px 0px rgba(0,0,0,0.5),
        0 0 20px rgba(255, 0, 255, 0.3),
        inset 0 0 0 1px rgba(0, 255, 255, 0.2);
}

:root[data-theme="cyberpunk"] .taskbar {
    box-shadow: 
        0 -2px 10px rgba(255, 0, 255, 0.3),
        inset 0 0 0 1px rgba(0, 255, 255, 0.2);
}

:root[data-theme="cyberpunk"] .start-button:hover,
:root[data-theme="cyberpunk"] .taskbar-item:hover {
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.6);
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.8);
}

:root[data-theme="cyberpunk"] .icon:hover {
    text-shadow: 0 0 8px rgba(255, 0, 255, 1);
    transform: scale(1.05);
    transition: all 0.2s ease;
}

:root[data-theme="cyberpunk"] .icon-text {
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.8);
}

:root[data-theme="cyberpunk"] input[type="text"],
:root[data-theme="cyberpunk"] input[type="email"],
:root[data-theme="cyberpunk"] textarea {
    background: #0d1117;
    border: 1px solid #30363d;
    color: #00ffff;
    box-shadow: inset 0 0 5px rgba(0, 255, 255, 0.2);
}

:root[data-theme="cyberpunk"] button:hover {
    box-shadow: 0 0 8px rgba(255, 0, 255, 0.6);
    text-shadow: 0 0 3px rgba(0, 255, 255, 0.8);
}

/* Lilac Theme */
:root[data-theme="lilac"] {
    --desktop-bg: #c8b2db;
    --window-bg: #e6e6fa;
    --window-border-light: #f0f0ff;
    --window-border-dark: #9370db;
    --window-border-darker: #663399;
    --active-titlebar-start: #9370db;
    --active-titlebar-end: #663399;
    --inactive-titlebar-start: #b8b8b8;
    --inactive-titlebar-end: #909090;
    --taskbar-bg: #e6e6fa;
    --button-bg: #e6e6fa;
    --button-hover: #f0f0ff;
    --button-active: #d8bfd8;
    --text-color: #000000;
    --white: #ffffff;
    --selection-bg: rgba(147, 112, 219, 0.3);
    --selection-border: white;
}

/* Green Theme */
:root[data-theme="green"] {
    --desktop-bg: #228b22;
    --window-bg: #f0fff0;
    --window-border-light: #ffffff;
    --window-border-dark: #006400;
    --window-border-darker: #004000;
    --active-titlebar-start: #008000;
    --active-titlebar-end: #004000;
    --inactive-titlebar-start: #808080;
    --inactive-titlebar-end: #606060;
    --taskbar-bg: #f0fff0;
    --button-bg: #f0fff0;
    --button-hover: #f8fff8;
    --button-active: #e0ffe0;
    --text-color: #000000;
    --white: #ffffff;
    --selection-bg: rgba(0, 128, 0, 0.3);
    --selection-border: white;
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: inherit;
}

body {
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
    overflow: hidden;
    height: 100vh;
    cursor: default;
    color: var(--text-color);
}

/* ===== DESKTOP BACKGROUND ===== */
#desktop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--desktop-bg);
    overflow: hidden;
}

/* ===== DESKTOP ICONS ===== */
.desktop-icons {
    position: absolute;
    top: 10px;
    left: 10px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    z-index: 100;
}

.icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 70px;
    cursor: pointer;
    padding: 4px;
    border-radius: 0;
    transition: background-color 0.1s;
}

.icon:hover {
    background-color: var(--selection-bg);
    outline: 1px dotted var(--selection-border);
}

.icon.selected {
    background-color: var(--selection-bg);
    outline: 1px dotted var(--selection-border);
}

.icon-image {
    width: 32px;
    height: 32px;
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--button-bg);
    border: 1px outset var(--button-bg);
}

.icon-image img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.icon-text {
    color: white;
    font-size: 11px;
    text-align: center;
    text-shadow: 1px 1px 0px #000;
    word-wrap: break-word;
    max-width: 70px;
    line-height: 1.2;
}

/* ===== WINDOWS ===== */
.window {
    position: absolute;
    background: var(--window-bg);
    border: 2px outset var(--window-bg);
    min-width: 250px;
    min-height: 150px;
    z-index: 1000;
    display: none;
    box-shadow: 2px 2px 0px rgba(0,0,0,0.5);
    resize: both;
    overflow: hidden;
}

/* ===== RESIZE HANDLE ===== */
.window::after {
    content: '';
    position: absolute;
    right: 0;
    bottom: 0;
    width: 16px;
    height: 16px;
    background: var(--window-bg);
    border-left: 1px solid var(--window-border-dark);
    border-top: 1px solid var(--window-border-dark);
    cursor: se-resize;
    background-image: 
        linear-gradient(45deg, transparent 30%, var(--window-border-dark) 30%, var(--window-border-dark) 35%, transparent 35%),
        linear-gradient(45deg, transparent 60%, var(--window-border-dark) 60%, var(--window-border-dark) 65%, transparent 65%);
    background-size: 4px 4px;
    background-position: 0 0, 2px 2px;
    z-index: 10;
}

.window.active {
    z-index: 1001;
}

.window.visible {
    display: block;
}

.window-header {
    background: linear-gradient(90deg, var(--active-titlebar-start) 0%, var(--active-titlebar-end) 100%);
    color: var(--white);
    padding: 2px;
    cursor: move;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 18px;
    font-size: 11px;
    font-weight: bold;
}

.window.inactive .window-header {
    background: linear-gradient(90deg, var(--inactive-titlebar-start) 0%, var(--inactive-titlebar-end) 100%);
    color: var(--window-border-light);
}

.window-title {
    font-weight: bold;
    font-size: 11px;
    padding-left: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.window-controls {
    display: flex;
    gap: 0;
}

.window-button {
    width: 16px;
    height: 14px;
    background: var(--button-bg);
    border: 1px outset var(--button-bg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8px;
    font-weight: bold;
    text-decoration: none;
    color: var(--text-color);
    font-family: 'MS Sans Serif', sans-serif;
}

.window-button:hover {
    background: var(--button-hover);
}

.window-button:active {
    border: 1px inset var(--button-bg);
}

.close-btn:hover {
    background: #ff0000 !important;
    color: var(--white) !important;
}

.window-content {
    padding: 8px;
    background: var(--window-bg);
    border: 1px inset var(--window-bg);
    margin: 1px;
    height: calc(100% - 24px);
    overflow-y: auto;
    font-size: 11px;
    color: var(--text-color);
}

/* ===== TASKBAR ===== */
.taskbar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 28px;
    background: var(--taskbar-bg);
    border-top: 1px solid var(--window-border-light);
    border-bottom: 1px solid var(--window-border-dark);
    display: flex;
    align-items: center;
    z-index: 9999;
    font-size: 11px;
}

.start-button {
    padding: 2px 8px;
    background: var(--button-bg);
    border: 1px outset var(--button-bg);
    cursor: pointer;
    font-weight: bold;
    margin: 2px;
    height: 22px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: var(--text-color);
}

.start-button img.start-icon {
    width: auto;
    height: auto;
    max-width: 16px;
    max-height: 16px;
    display: inline-block;
    object-fit: contain;
    image-rendering: pixelated;
}

.start-button:hover {
    background: var(--button-hover);
}

.start-button.active {
    border: 1px inset var(--button-bg);
    background: var(--button-active);
}

.start-button i {
    font-size: 12px;
    color: var(--text-color);
}

.taskbar-items {
    flex: 1;
    display: flex;
    gap: 2px;
    margin-left: 4px;
}

.taskbar-separator {
    width: 2px;
    height: 20px;
    background: var(--window-border-light);
    border-right: 1px solid var(--window-border-dark);
    margin: 0 2px;
}

.system-tray {
    display: flex;
    align-items: center;
    gap: 0;
    margin-right: 2px;
    border-left: 1px solid var(--window-border-light);
    padding-left: 2px;
}

.notify-icons {
    display: flex;
    gap: 2px;
    align-items: center;
}

.notify-icon {
    padding: 2px 4px;
    cursor: pointer;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--text-color);
    background: transparent;
    border: 1px solid transparent;
    transition: all 0.1s;
}

.notify-icon img {
    width: auto;
    height: auto;
    max-width: 16px;
    max-height: 16px;
    object-fit: contain;
    image-rendering: pixelated;
}

.notify-icon:hover {
    background: var(--button-hover);
    border: 1px solid var(--window-border-dark);
}

.taskbar-item {
    padding: 2px 8px;
    background: var(--button-bg);
    border: 1px outset var(--button-bg);
    cursor: pointer;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    height: 22px;
    display: flex;
    align-items: center;
    font-size: 11px;
    color: var(--text-color);
}

.taskbar-item.active {
    border: 1px inset var(--button-bg);
    background: var(--button-active);
}

.taskbar-item:hover {
    background: var(--button-hover);
}

.clock {
    padding: 2px 8px;
    border: 1px inset var(--button-bg);
    margin: 2px;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
    height: 22px;
    display: flex;
    align-items: center;
    min-width: 60px;
    justify-content: center;
    color: var(--text-color);
}

/* ===== START MENU ===== */
.start-menu {
    position: fixed;
    bottom: 28px;
    left: 0;
    width: 200px;
    background: var(--window-bg);
    border: 2px outset var(--window-bg);
    display: none;
    z-index: 10000;
    box-shadow: 2px 2px 0px rgba(0,0,0,0.5);
}

.start-menu.visible {
    display: block;
}

.start-menu-header {
    background: linear-gradient(90deg, var(--active-titlebar-start) 0%, var(--active-titlebar-end) 100%);
    color: var(--white);
    padding: 4px 8px;
    font-weight: bold;
    font-size: 11px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.start-menu-header img.start-menu-icon {
    width: 16px;
    height: 16px;
    display: inline-block;
}

.start-menu-items {
    padding: 2px 0;
}

.start-menu-item {
    padding: 4px 32px 4px 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    position: relative;
    color: var(--text-color);
}

.start-menu-item img {
    width: auto;
    height: auto;
    max-width: 16px;
    max-height: 16px;
    object-fit: contain;
    image-rendering: pixelated;
}

.start-menu-item:hover {
    background: var(--active-titlebar-start);
    color: var(--white);
}

.start-menu-separator {
    height: 1px;
    background: var(--window-border-dark);
    margin: 2px 4px;
    border-top: 1px solid var(--window-border-light);
}

.start-menu-item i {
    width: 16px;
    text-align: center;
    font-size: 14px;
}

/* ===== DIALOG BOXES ===== */
.dialog-button {
    background: var(--button-bg);
    border: 1px outset var(--button-bg);
    padding: 4px 16px;
    cursor: pointer;
    font-size: 11px;
    font-family: 'MS Sans Serif', sans-serif;
    margin: 4px;
    color: var(--text-color);
}

.dialog-button:hover {
    background: var(--button-hover);
}

.dialog-button:active {
    border: 1px inset var(--button-bg);
}

/* ===== SCROLLBARS ===== */
::-webkit-scrollbar {
    width: 16px;
}

::-webkit-scrollbar-track {
    background: var(--window-bg);
    border: 1px inset var(--window-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--window-bg);
    border: 1px outset var(--window-bg);
}

::-webkit-scrollbar-button {
    background: var(--window-bg);
    border: 1px outset var(--window-bg);
    height: 16px;
}

::-webkit-scrollbar-button:hover {
    background: var(--button-hover);
}

/* ===== FORM ELEMENTS ===== */
input[type="text"], input[type="email"], textarea {
    border: 1px inset var(--window-bg);
    padding: 2px 4px;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
    background: var(--white);
    color: var(--text-color);
}

button, input[type="button"], input[type="submit"] {
    background: var(--button-bg);
    border: 1px outset var(--button-bg);
    padding: 4px 12px;
    cursor: pointer;
    font-size: 11px;
    font-family: 'MS Sans Serif', sans-serif;
    color: var(--text-color);
}

button:hover, input[type="button"]:hover, input[type="submit"]:hover {
    background: var(--button-hover);
}

button:active, input[type="button"]:active, input[type="submit"]:active {
    border: 1px inset var(--button-bg);
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet styles (768px - 1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
    .desktop-icons {
        grid-template-columns: repeat(4, 1fr);
        gap: 12px;
        top: 8px;
        left: 8px;
    }

    .icon {
        width: 60px;
    }

    .icon-image {
        width: 28px;
        height: 28px;
        font-size: 14px;
    }

    .window {
        min-width: 300px;
    }

    .start-menu {
        width: 220px;
    }

    .taskbar {
        height: 32px;
    }

    .start-button {
        height: 26px;
        font-size: 12px;
    }

    .taskbar-item {
        height: 26px;
        font-size: 12px;
    }

    .clock {
        height: 26px;
        font-size: 12px;
    }
}

/* Mobile styles (up to 768px) */
@media (max-width: 768px) {
    /* Increase base font size for better readability */
    body {
        font-size: 14px;
    }

    /* Desktop icons - grid layout for mobile */
    .desktop-icons {
        grid-template-columns: repeat(4, 1fr);
        top: 10px;
        left: 10px;
        right: 10px;
        gap: 15px;
        justify-items: center;
    }

    .icon {
        width: 70px;
        padding: 8px;
    }

    .icon-image {
        width: 36px;
        height: 36px;
        font-size: 18px;
    }

    .icon-text {
        font-size: 12px;
        max-width: 70px;
    }

    /* Mobile-optimized windows */
    .window {
        min-width: 280px;
        width: 95vw !important;
        height: 85vh !important;
        top: 5vh !important;
        left: 2.5vw !important;
        resize: none; /* Keep disabled on mobile for better UX */
    }

    .window.maximized {
        width: 100vw !important;
        height: calc(100vh - 50px) !important;
        top: 0 !important;
        left: 0 !important;
    }

    /* Larger window controls for touch */
    .window-header {
        height: 36px;
        padding: 4px;
    }

    .window-title {
        font-size: 14px;
        font-weight: bold;
    }

    .window-button {
        width: 32px;
        height: 28px;
        font-size: 16px;
        font-weight: bold;
    }

    .window-content {
        font-size: 14px;
        padding: 12px;
    }

    /* Enhanced taskbar for mobile */
    .taskbar {
        height: 50px;
        padding: 8px;
    }

    .start-button {
        height: 36px;
        padding: 4px 12px;
        font-size: 14px;
        margin: 2px;
    }

    .start-button i {
        font-size: 16px;
    }

    .taskbar-item {
        height: 36px;
        padding: 4px 12px;
        font-size: 12px;
        max-width: 120px;
    }

    .clock {
        height: 36px;
        padding: 4px 12px;
        font-size: 14px;
        min-width: 80px;
    }

    /* Mobile start menu */
    .start-menu {
        width: 250px;
        bottom: 50px;
    }

    .start-menu-header {
        padding: 8px 12px;
        font-size: 14px;
    }

    .start-menu-item {
        padding: 12px 16px;
        font-size: 14px;
        min-height: 44px; /* Touch target minimum */
    }

    .start-menu-item i {
        font-size: 16px;
        width: 20px;
    }

    /* Form elements for touch */
    input[type="text"], 
    input[type="email"], 
    textarea {
        padding: 8px;
        font-size: 14px;
        min-height: 44px;
        border: 2px inset var(--window-bg);
    }

    button, 
    input[type="button"], 
    input[type="submit"] {
        padding: 12px 16px;
        font-size: 14px;
        min-height: 44px;
        min-width: 44px;
    }

    /* Calculator adjustments for mobile */
    #calculator-window .window-content {
        padding: 8px;
    }

    #calc-display {
        font-size: 18px;
        height: 44px;
        margin-bottom: 8px;
    }

    #calculator-window button {
        height: 44px;
        font-size: 16px;
        font-weight: bold;
    }

    /* Notepad mobile optimization */
    #notepad-text {
        font-size: 14px;
        padding: 8px;
        line-height: 1.4;
    }

    /* Themes window mobile layout */
    #themes-window input[type="radio"] {
        width: 20px;
        height: 20px;
        margin-right: 8px;
    }

    #themes-window label {
        font-size: 14px;
        line-height: 1.5;
        cursor: pointer;
        display: flex;
        align-items: center;
        min-height: 44px;
    }

    /* Remove resize handle on mobile */
    .window::after {
        display: none;
    }

    /* Disable text selection on UI elements for better touch */
    .window-header,
    .taskbar,
    .start-menu,
    .icon {
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
        -webkit-touch-callout: none;
    }

    /* Improve scrolling on mobile */
    .window-content {
        -webkit-overflow-scrolling: touch;
        overflow-scrolling: touch;
    }
}

/* Small mobile styles (up to 480px) */
@media (max-width: 480px) {
    /* Even more compact layout for small phones */
    .desktop-icons {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
        top: 8px;
        left: 8px;
        right: 8px;
    }

    .icon {
        width: 80px;
    }

    .icon-text {
        font-size: 11px;
        line-height: 1.2;
    }

    .window {
        width: 98vw !important;
        height: 90vh !important;
        top: 2vh !important;
        left: 1vw !important;
    }

    .start-menu {
        width: 200px;
    }

    .taskbar-item {
        max-width: 80px;
        padding: 4px 8px;
    }

    /* Hide window titles on very small screens to save space */
    .window-title {
        display: none;
    }

    /* Stack calculator buttons more compactly */
    #calculator-window {
        width: 95vw !important;
        height: 400px !important;
    }

    /* Make notepad more usable on small screens */
    #notepad-text {
        font-size: 13px;
    }
}

/* Landscape orientation adjustments */
@media (max-width: 768px) and (orientation: landscape) {
    .desktop-icons {
        grid-template-columns: repeat(6, 1fr);
        gap: 8px;
    }

    .icon {
        width: 60px;
    }

    .icon-image {
        width: 30px;
        height: 30px;
    }

    .window {
        height: 80vh !important;
        top: 10vh !important;
    }

    .taskbar {
        height: 44px;
    }

    .start-button,
    .taskbar-item,
    .clock {
        height: 32px;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .icon-image {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Accessibility improvements for mobile */
@media (max-width: 768px) {
    /* Ensure sufficient color contrast */
    .window-button:focus,
    .start-menu-item:focus,
    .taskbar-item:focus {
        outline: 2px solid var(--active-titlebar-start);
        outline-offset: 2px;
    }

    /* Improve touch target sizes for accessibility */
    .icon {
        min-height: 44px;
        min-width: 44px;
    }

    /* Better spacing for readability */
    .window-content h3,
    .window-content h4 {
        margin-bottom: 8px;
        line-height: 1.3;
    }

    .window-content p {
        margin-bottom: 12px;
        line-height: 1.4;
    }
}

/* ===== UTILITY CLASSES ===== */
.hidden {
    display: none !important;
}

.center {
    text-align: center;
}

.bold {
    font-weight: bold;
}

/* ===== RETRO EFFECTS ===== */
.crt-effect {
    position: relative;
}

.crt-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0,0,0,0.03) 2px,
        rgba(0,0,0,0.03) 4px
    );
    pointer-events: none;
}

/* ===== COMPLETE RETRO TASK MANAGER ===== */
.window-menu-bar {
    display: flex;
    background: var(--window-bg);
    padding: 2px 6px;
    border-bottom: 1px solid var(--window-border-light);
    gap: 12px;
    font-size: 11px;
}
.window-menu-bar .menu-item span {
    text-decoration: underline;
}

/* Tabs UI */
.tm-tabs {
    display: flex;
    gap: 2px;
    padding-left: 4px;
    margin-bottom: -1px;
    position: relative;
    z-index: 2;
}
.tm-tab {
    background: var(--window-bg);
    border: 2px solid var(--window-border-light);
    border-bottom: none;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
    padding: 3px 10px;
    font-size: 11px;
    cursor: default;
}
.tm-tab.active {
    font-weight: bold;
    padding-bottom: 4px;
    margin-top: -2px;
}

.tm-tab-body {
    border: 2px solid var(--window-border-light);
    background: var(--window-bg);
    padding: 8px;
    box-shadow: 1px 1px 0px #000;
}

.tm-connection-status {
    font-size: 11px;
    margin-bottom: 6px;
    font-family: monospace;
}

/* ===== RETRO TASK MANAGER (CANVAS & LED VERSION) ===== */
.tm-sections-wrapper {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 6px;
}

/* Строка ресурса: Делит пространство на Лево (Индикатор) и Право (График) */
.tm-resource-section {
    display: flex;
    gap: 8px;
    width: 100%;
}

.tm-bar-panel {
    width: 90px; /* Фиксированная ширина под шкалу как на скриншоте */
    flex-shrink: 0;
}

.tm-graph-panel {
    flex-grow: 1;
}

.tm-fieldset {
    border: 2px inset #fff;
    padding: 6px;
    margin: 0;
    height: 100%;
}

.tm-fieldset legend {
    font-size: 11px;
    font-weight: bold;
    padding: 0 3px;
    font-family: "MS Sans Serif", Tahoma, sans-serif;
}

/* Зеленый цифровой индикатор слева */
.tm-led-monitor {
    height: 75px;
    background-color: #000000;
    border: 2px inset var(--window-bg);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: stretch;
    justify-content: center;
    padding: 6px 6px;
}

/* Контейнер для набора дискретных лампочек */
.tm-led-stack {
    width: 70px; /* ещё шире, равномерно с отступами */
    height: 100%;
    display: flex;
    flex-direction: column-reverse; /* заполняем снизу вверх */
    gap: 1px; /* меньшие зазоры, чтобы поместиться */
    align-items: center;
    justify-content: flex-start;
    padding: 2px 0;
}

/* Одна лампочка (палочка) */
.tm-led-cell {
    width: 65px; /* более широкие палочки */
    height: 3px; /* уменьшенная высота, чтобы 16 сегментов помещались */
    background: rgba(0,0,0,0.12);
    border: 1px solid rgba(0,80,0,0.6);
    box-shadow: inset 0 -1px 0 rgba(0,0,0,0.35);
    /* NO transition: instant on/off */
}

.tm-led-cell.on {
    background: #00ff00;
    box-shadow: 0 0 6px rgba(0,255,0,0.6);
    border-color: rgba(0,255,0,0.6);
}

/* Хак для эффекта кубиков: Накладываем сетку поверх закрашенного фона */
.tm-led-grid {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: linear-gradient(rgba(0,255,0,0.22) 2px, transparent 2px);
    background-size: 100% 4px; /* Шаг кубиков в 4 пикселя */
    z-index: 3;
}

/* Счетчик процентов под шкалой */
.tm-counter-val {
    text-align: center;
    font-family: monospace;
    font-size: 11px;
    margin-top: 4px;
    font-weight: bold;
}

/* Контейнер для Canvas осциллографа */
.canvas-container {
    background: #000000;
    border: 2px inset var(--window-bg);
    padding: 1px;
    display: block;
    height: 75px; /* Идентично высоте LED шкалы */
}

.canvas-container canvas {
    display: block;
    width: 100%;
    height: 100%;
    image-rendering: pixelated;
}

/* Поддержка темы Cyberpunk */
:root[data-theme="cyberpunk"] .tm-led-monitor,
:root[data-theme="cyberpunk"] .canvas-container {
    background-color: #0d1117;
    border: 1px solid #30363d;
}
:root[data-theme="cyberpunk"] .tm-led-fill {
    background-color: #ff00ff;
}


.desktop-icons .icon .icon-image {
    background: transparent !important;
    background-color: transparent !important;
    border: none !important; /* Убираем рамку, если она есть */
    box-shadow: none !important;
}

.desktop-icons .icon .icon-image img {
    background: transparent !important;
    background-color: transparent !important;
    mix-blend-mode: multiply; /* Хак для старых картинок с белым/серым фоном вместо прозрачности */
}

/* То же самое для иконок внутри главного меню Пуск */
.start-menu-item img {
    background: transparent !important;
    background-color: transparent !important;
}

/* ===== ADAPTIVE MY PROJECTS WINDOW ===== */
#projects-window .window-content {
    background: var(--window-bg);
    color: var(--text-color);
}

#projects-window .window-content h4 {
    color: var(--text-color);
}

/* Projects list container */
#projects-window .window-content > div[style*="border: 1px inset"] {
    background: var(--white) !important;
    border: 1px inset var(--window-border-light) !important;
    color: var(--text-color) !important;
}

#projects-window .window-content > div > div[style*="padding: 4px"] {
    color: var(--text-color) !important;
}

#projects-window .window-content > div > div[style*="cursor: pointer"] {
    color: var(--text-color) !important;
}

#projects-window .window-content button {
    background: var(--button-bg);
    color: var(--text-color);
    border: 2px outset var(--window-border-light);
    padding: 4px 12px;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
    cursor: pointer;
}

#projects-window .window-content button:active {
    border-style: inset;
}

/* Cyberpunk overrides for My Projects */
:root[data-theme="cyberpunk"] #projects-window .window-content {
    background: #0d1117 !important;
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #projects-window .window-content h4 {
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #projects-window .window-content > div[style*="border: 1px inset"] {
    background: #161b22 !important;
    border: 1px solid #30363d !important;
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #projects-window .window-content > div > div[style*="padding: 4px"] {
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #projects-window .window-content > div > div[style*="padding: 4px"]:hover {
    background: #ff00ff !important;
    color: #0d1117 !important;
}

:root[data-theme="cyberpunk"] #projects-window .window-content button {
    background: #0d1117 !important;
    color: #ff00ff !important;
    border: 2px outset #30363d !important;
}

:root[data-theme="cyberpunk"] #projects-window .window-content button:hover {
    background: #161b22 !important;
    border: 2px outset #30363d !important;
}

/* ===== ADAPTIVE DISPLAY PROPERTIES (THEMES) WINDOW ===== */
#themes-window .window-content {
    background: var(--window-bg);
    color: var(--text-color);
}

#themes-window .window-content h3,
#themes-window .window-content h4,
#themes-window .window-content p {
    color: var(--text-color);
}

/* Themes list container */
#themes-window .window-content > div[style*="border: 1px inset"] {
    background: var(--window-bg) !important;
    border: 2px inset var(--window-border-light) !important;
    color: var(--text-color) !important;
}

#themes-window input[type="radio"] {
    accent-color: var(--active-titlebar-start);
}

#themes-window label {
    color: var(--text-color);
}

#themes-window button {
    background: var(--button-bg);
    color: var(--text-color);
    border: 2px outset var(--window-border-light);
    padding: 4px 12px;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
    cursor: pointer;
}

#themes-window button:active {
    border-style: inset;
}

/* Cyberpunk overrides for Display Properties */
:root[data-theme="cyberpunk"] #themes-window .window-content {
    background: #0d1117 !important;
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #themes-window .window-content h3,
:root[data-theme="cyberpunk"] #themes-window .window-content h4,
:root[data-theme="cyberpunk"] #themes-window .window-content p {
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #themes-window .window-content > div[style*="border: 1px inset"] {
    background: #161b22 !important;
    border: 2px solid #30363d !important;
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #themes-window input[type="radio"] {
    accent-color: #ff00ff;
}

:root[data-theme="cyberpunk"] #themes-window label {
    color: #00ff00 !important;
}

:root[data-theme="cyberpunk"] #themes-window button {
    background: #0d1117 !important;
    color: #ff00ff !important;
    border: 2px outset #30363d !important;
}

:root[data-theme="cyberpunk"] #themes-window button:hover {
    background: #161b22 !important;
    border: 2px outset #30363d !important;
}

:root[data-theme="cyberpunk"] #themes-window button:active {
    border-style: inset;
    background: #0a0a0a !important;
}

/* ===== MINECRAFT SERVER MONITOR WINDOW ===== */

.mc-monitor-content {
    display: flex;
    flex-direction: column;
    height: calc(100% - 18px - 22px); /* minus header & menubar */
    padding: 6px;
    gap: 6px;
    background: var(--window-bg);
    overflow: hidden;
}

/* Status bar at top */
.mc-status-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: monospace;
    font-size: 11px;
    padding: 2px 4px;
    border: 1px inset var(--window-bg);
    background: var(--window-bg);
    flex-shrink: 0;
}

.mc-status-dot {
    font-weight: bold;
    font-family: monospace;
}
.mc-online  { color: #00aa00; }
.mc-offline { color: #cc0000; }

/* Two-column layout */
.mc-layout {
    display: flex;
    gap: 6px;
    flex: 1;
    min-height: 0;
}

/* Left column */
.mc-left-panel {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 260px;
    flex-shrink: 0;
}

/* TPS indicator + graph row */
.mc-tps-row {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.mc-tps-row > fieldset:first-child {
    width: 90px;
    flex-shrink: 0;
}

/* Canvas inside TPS graph fieldset */
.mc-tps-canvas-wrap {
    height: 75px;
}
.mc-tps-canvas-wrap canvas {
    display: block;
    width: 100%;
    height: 100%;
    image-rendering: pixelated;
}

/* Players fieldset — fills remaining space */
.mc-players-fieldset {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.mc-players-header {
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    font-size: 10px;
    padding: 1px 4px 3px;
    border-bottom: 1px solid var(--window-border-dark);
    margin-bottom: 2px;
    font-family: monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mc-players-list {
    flex: 1;
    overflow-y: auto;
    font-family: monospace;
    font-size: 11px;
}

.mc-player-row {
    display: flex;
    justify-content: space-between;
    padding: 2px 4px;
    border-bottom: 1px dotted rgba(0,0,0,0.1);
}

.mc-player-row:hover {
    background: rgba(0, 0, 128, 0.1);
}

.mc-player-nick {
    font-weight: bold;
    color: var(--text-color);
}

.mc-player-ping {
    font-family: monospace;
    color: #006600;
}

.mc-player-ping.ping-warn { color: #cc6600; }
.mc-player-ping.ping-bad  { color: #cc0000; }

.mc-player-empty {
    color: #888;
    font-style: italic;
    padding: 4px;
    text-align: center;
    font-size: 10px;
}

/* Right: Chat fieldset */
.mc-chat-fieldset {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.mc-chat-log {
    flex: 1;
    overflow-y: auto;
    background: #000000;
    border: 2px inset var(--window-bg);
    padding: 4px 6px;
    font-family: "Courier New", monospace;
    font-size: 11px;
    color: #dddddd;
    line-height: 1.5;
    min-height: 0;
}

.mc-chat-msg {
    word-break: break-word;
    padding: 1px 0;
}

.mc-chat-msg .mc-nick {
    color: #55ffff; /* Aqua like Minecraft */
    font-weight: bold;
}

.mc-chat-msg .mc-text {
    color: #ffffff;
}

.mc-chat-msg .mc-time {
    color: #555555;
    font-size: 9px;
    margin-right: 4px;
}

.mc-chat-status {
    font-family: monospace;
    font-size: 10px;
    color: #888;
    padding: 2px 4px;
    border-top: 1px solid var(--window-border-dark);
    flex-shrink: 0;
}

/* Shared fieldset tweak */
.mc-fieldset {
    padding: 4px 6px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* Cyberpunk overrides */
:root[data-theme="cyberpunk"] .mc-chat-log {
    background: #0d1117;
    border-color: #30363d;
}
:root[data-theme="cyberpunk"] .mc-chat-msg .mc-nick  { color: #ff00ff; }
:root[data-theme="cyberpunk"] .mc-chat-msg .mc-text  { color: #00ffff; }
:root[data-theme="cyberpunk"] .mc-chat-msg .mc-time  { color: #30363d; }
:root[data-theme="cyberpunk"] .mc-player-ping        { color: #00ffff; }
:root[data-theme="cyberpunk"] .mc-player-row:hover   { background: rgba(255,0,255,0.1); }
:root[data-theme="cyberpunk"] .mc-online             { color: #00ff00; }

/* Scrollbar styling for chat */
.mc-chat-log::-webkit-scrollbar,
.mc-players-list::-webkit-scrollbar {
    width: 8px;
}
.mc-chat-log::-webkit-scrollbar-track,
.mc-players-list::-webkit-scrollbar-track {
    background: #1a1a1a;
}
.mc-chat-log::-webkit-scrollbar-thumb,
.mc-players-list::-webkit-scrollbar-thumb {
    background: #444;
    border: 1px solid #222;
}

/* ===== KSEPOM TRANSLATOR ===== */
#ksepom-window,
#ksepomabout-window {
    --kp-hi: var(--white);     /* цвет светлой фаски у объёмных элементов */
}

:root[data-theme="cyberpunk"] #ksepom-window,
:root[data-theme="cyberpunk"] #ksepomabout-window {
    --kp-hi: #484f58;
}

/* Окно — колонка на флексах: меню сверху, содержимое растягивается, статус-бар снизу */
#ksepom-window.visible,
#ksepomabout-window.visible {
    display: flex;
    flex-direction: column;
}

#ksepom-window .window-header,
#ksepom-window .window-menu-bar,
#ksepomabout-window .window-header {
    flex-shrink: 0;
}

.kp-content {
    flex: 1 1 auto;
    height: auto;              /* перебиваем calc(100% - 24px) у .window-content */
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 6px 6px 3px;
    overflow: hidden;
}

/* --- Групбокс с «вытравленной» рамкой --- */
.kp-group {
    display: flex;
    flex-direction: column;
    min-width: 0;
    margin: 0;
    padding: 6px 6px 6px;
    border: 1px solid var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--window-border-light), 1px 1px 0 var(--window-border-light);
}

.kp-group legend {
    padding: 0 3px;
    font-size: 11px;
    color: var(--text-color);
}

.kp-grow {
    flex: 1 1 0;
    min-height: 72px;
}

/* --- Вдавленное поле ввода (Win98 sunken) --- */
#ksepom-window .kp-field {
    flex: 1 1 auto;
    width: 100%;
    min-height: 0;
    resize: none;
    padding: 3px 4px;
    background: var(--white);
    color: var(--text-color);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--kp-hi) var(--kp-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--window-border-darker), inset -1px -1px 0 var(--window-border-light);
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 12px;
    line-height: 1.4;
    outline: none;
}

#ksepom-window .kp-out {
    font-family: 'Courier New', monospace;
    word-break: break-word;
}

/* --- Панели с контролами --- */
.kp-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    flex-shrink: 0;
}

.kp-spacer {
    flex: 1;
}

.kp-label {
    white-space: nowrap;
}

.kp-typos-val {
    font-family: monospace;
    min-width: 30px;
}

/* --- Комбобокс --- */
.kp-select {
    position: relative;
    display: inline-block;
    height: 21px;
    min-width: 140px;
    background: var(--white);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--kp-hi) var(--kp-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--window-border-darker), inset -1px -1px 0 var(--window-border-light);
}

.kp-select select {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 100%;
    padding: 0 22px 0 4px;
    border: none;
    background: transparent;
    color: var(--text-color);
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    cursor: pointer;
    outline: none;
}

.kp-select select:focus-visible {
    background: var(--active-titlebar-start);
    color: var(--white);
}

.kp-select select option {
    background: var(--white);
    color: #000;
}

/* кнопка со стрелкой */
.kp-select::after {
    content: '';
    position: absolute;
    top: 2px;
    right: 2px;
    bottom: 2px;
    width: 16px;
    background: var(--button-bg);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--window-border-light),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--kp-hi);
    pointer-events: none;
}

/* треугольник */
.kp-select::before {
    content: '';
    position: absolute;
    top: 50%;
    right: 6px;
    margin-top: -2px;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid var(--text-color);
    z-index: 1;
    pointer-events: none;
}

/* --- Ползунок (trackbar) --- */
.kp-trackbar {
    -webkit-appearance: none;
    appearance: none;
    width: 110px;
    height: 22px;
    background: transparent;
    cursor: pointer;
}

.kp-trackbar:focus {
    outline: 1px dotted var(--text-color);
    outline-offset: 1px;
}

.kp-trackbar::-webkit-slider-runnable-track {
    height: 4px;
    background: var(--window-bg);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--kp-hi) var(--kp-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--window-border-darker);
}

.kp-trackbar::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 11px;
    height: 20px;
    margin-top: -9px;
    border: none;
    background: var(--button-bg);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--kp-hi),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--window-border-light);
}

.kp-trackbar::-moz-range-track {
    height: 4px;
    background: var(--window-bg);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--kp-hi) var(--kp-hi) var(--window-border-dark);
}

.kp-trackbar::-moz-range-thumb {
    width: 11px;
    height: 20px;
    border: none;
    border-radius: 0;
    background: var(--button-bg);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--kp-hi),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--window-border-light);
}

/* --- Чекбоксы --- */
.kp-check {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
}

.kp-check input {
    -webkit-appearance: none;
    appearance: none;
    position: relative;
    flex-shrink: 0;
    width: 13px;
    height: 13px;
    margin: 0;
    background: var(--white);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--kp-hi) var(--kp-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--window-border-darker), inset -1px -1px 0 var(--window-border-light);
    cursor: pointer;
}

.kp-check input:checked::after {
    content: '';
    position: absolute;
    left: 3px;
    top: 0;
    width: 3px;
    height: 7px;
    border: solid #000;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.kp-check input:focus-visible + span {
    outline: 1px dotted var(--text-color);
}

/* --- Кнопки --- */
#ksepom-window .kp-btn,
#ksepomabout-window .kp-btn {
    min-width: 75px;
    height: 23px;
    padding: 0 10px;
    border: none;
    border-radius: 0;
    background: var(--button-bg);
    color: var(--text-color);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--kp-hi),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--window-border-light);
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    cursor: pointer;
}

#ksepom-window .kp-btn.kp-default,
#ksepomabout-window .kp-btn.kp-default {
    box-shadow: inset 0 0 0 1px var(--window-border-darker),
                inset -2px -2px var(--window-border-darker), inset 2px 2px var(--kp-hi),
                inset -3px -3px var(--window-border-dark), inset 3px 3px var(--window-border-light);
}

#ksepom-window .kp-btn:active,
#ksepomabout-window .kp-btn:active {
    border: none;
    padding: 1px 9px 0 11px;
    box-shadow: inset 0 0 0 1px var(--window-border-darker), inset 1px 1px 0 1px var(--window-border-dark);
}

#ksepom-window .kp-btn:focus-visible,
#ksepomabout-window .kp-btn:focus-visible {
    outline: 1px dotted var(--text-color);
    outline-offset: -5px;
}

/* --- Меню с выпадашками --- */
.kp-menubar {
    position: relative;
    z-index: 5;
    gap: 0;
    padding: 1px 2px;
}

.kp-menu {
    position: relative;
    padding: 1px 6px;
    cursor: default;
    user-select: none;
}

.kp-menu:hover {
    box-shadow: inset -1px -1px 0 var(--window-border-dark), inset 1px 1px 0 var(--kp-hi);
}

.kp-menu.open {
    box-shadow: inset 1px 1px 0 var(--window-border-dark), inset -1px -1px 0 var(--kp-hi);
}

.kp-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 20;
    min-width: 200px;
    padding: 3px;
    background: var(--window-bg);
    color: var(--text-color);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--window-border-light),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--kp-hi),
                2px 2px 0 rgba(0, 0, 0, 0.35);
}

.kp-menu.open .kp-dropdown {
    display: block;
}

.kp-dd-item {
    position: relative;
    padding: 3px 20px 3px 22px;
    white-space: nowrap;
    cursor: default;
}

.kp-dd-item:hover {
    background: var(--active-titlebar-start);
    color: var(--white);
}

.kp-dd-item.checked::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 50%;
    width: 6px;
    height: 6px;
    margin-top: -3px;
    border-radius: 50%;
    background: currentColor;
}

.kp-dd-sep {
    height: 0;
    margin: 3px 1px;
    border-top: 1px solid var(--window-border-dark);
    border-bottom: 1px solid var(--kp-hi);
}

/* --- Строка состояния --- */
.kp-statusbar {
    display: flex;
    gap: 2px;
    flex-shrink: 0;
    margin-right: 14px;        /* место под уголок ресайза */
}

.kp-status-cell {
    height: 18px;
    padding: 1px 5px;
    line-height: 15px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--kp-hi) var(--kp-hi) var(--window-border-dark);
}

.kp-status-main {
    flex: 1;
    min-width: 0;
}

/* --- Окно «О программе» --- */
#ksepomabout-window {
    resize: none;
}

#ksepomabout-window::after {
    display: none;
}

.kp-about {
    flex: 1 1 auto;
    height: auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 10px;
}

.kp-about-row {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.kp-about-row p {
    margin: 0 0 5px;
    line-height: 1.35;
}

.kp-about-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    image-rendering: pixelated;
}

.kp-about-eras {
    flex: 1;
    min-height: 0;
    overflow: auto;
    padding: 4px 6px;
    background: var(--white);
    color: var(--text-color);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--kp-hi) var(--kp-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--window-border-darker);
    font-size: 11px;
    line-height: 1.55;
}

.kp-about-eras {
    display: grid;
    grid-template-columns: auto 1fr;
    align-content: start;
    gap: 3px 10px;
}

.kp-about-eras b {
    white-space: nowrap;
}

.kp-about-eras code {
    font-family: 'Courier New', monospace;
}

.kp-about-buttons {
    display: flex;
    justify-content: flex-end;
}

/* --- Cyberpunk --- */
:root[data-theme="cyberpunk"] #ksepom-window .kp-field,
:root[data-theme="cyberpunk"] #ksepom-window .kp-select,
:root[data-theme="cyberpunk"] #ksepomabout-window .kp-about-eras,
:root[data-theme="cyberpunk"] .kp-check input {
    background: #0d1117;
    color: #00ffff;
    border-color: #30363d;
    box-shadow: inset 0 0 5px rgba(0, 255, 255, 0.2);
}

:root[data-theme="cyberpunk"] #ksepom-window .kp-out {
    color: #ff00ff;
    text-shadow: 0 0 4px rgba(255, 0, 255, 0.5);
}

:root[data-theme="cyberpunk"] .kp-select select option {
    background: #0d1117;
    color: #00ffff;
}

:root[data-theme="cyberpunk"] .kp-check input:checked::after {
    border-color: #ff00ff;
}

:root[data-theme="cyberpunk"] .kp-dd-item:hover {
    background: #ff00ff;
    color: #0d1117;
}

:root[data-theme="cyberpunk"] .kp-group {
    border-color: #30363d;
    box-shadow: 0 0 6px rgba(255, 0, 255, 0.15);
}

/* --- Мобилка --- */
@media (max-width: 768px) {
    .kp-content {
        padding: 8px;
        gap: 8px;
    }

    #ksepom-window .kp-field {
        min-height: 0;
        padding: 6px;
        font-size: 14px;
    }

    .kp-menu {
        padding: 6px 10px;
        font-size: 14px;
    }

    .kp-dd-item {
        padding: 10px 24px 10px 26px;
        font-size: 14px;
    }

    .kp-select {
        height: 32px;
        flex: 1;
    }

    .kp-select select {
        font-size: 14px;
    }

    .kp-trackbar {
        flex: 1;
        min-width: 100px;
    }

    .kp-check {
        font-size: 14px;
    }

    .kp-check input {
        width: 18px;
        height: 18px;
    }

    .kp-check input:checked::after {
        left: 5px;
        top: 1px;
        width: 4px;
        height: 9px;
    }

    .kp-spacer {
        flex-basis: 100%;
        height: 0;
    }

    #ksepom-window .kp-btn,
    #ksepomabout-window .kp-btn {
        flex: 1;
        height: 38px;
        min-height: 38px;
        min-width: 0;
        font-size: 14px;
    }

    .kp-statusbar {
        margin-right: 0;
        font-size: 12px;
    }

    .kp-status-cell {
        height: 22px;
        line-height: 19px;
    }
}

/* ===== PICTURE VIEWER (GALLERY) ===== */
#gallery-window {
    --pv-hi: var(--white);     /* светлая фаска у объёмных элементов */
}

:root[data-theme="cyberpunk"] #gallery-window {
    --pv-hi: #484f58;
}

#gallery-window.visible {
    display: flex;
    flex-direction: column;
}

#gallery-window .window-header,
#gallery-window .window-menu-bar {
    flex-shrink: 0;
}

.pv-content {
    flex: 1 1 auto;
    height: auto;              /* перебиваем calc(100% - 24px) у .window-content */
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 4px 4px 3px;
    overflow: hidden;
}

/* --- Меню --- */
.pv-menubar {
    position: relative;
    z-index: 5;
    gap: 0;
    padding: 1px 2px;
}

.pv-menu {
    position: relative;
    padding: 1px 6px;
    cursor: default;
    user-select: none;
}

.pv-menu:hover {
    box-shadow: inset -1px -1px 0 var(--window-border-dark), inset 1px 1px 0 var(--pv-hi);
}

.pv-menu.open {
    box-shadow: inset 1px 1px 0 var(--window-border-dark), inset -1px -1px 0 var(--pv-hi);
}

.pv-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 20;
    min-width: 190px;
    padding: 3px;
    background: var(--window-bg);
    color: var(--text-color);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--window-border-light),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--pv-hi),
                2px 2px 0 rgba(0, 0, 0, 0.35);
}

.pv-menu.open .pv-dropdown {
    display: block;
}

.pv-dd-item {
    padding: 3px 20px 3px 22px;
    white-space: nowrap;
    cursor: default;
}

.pv-dd-item:hover {
    background: var(--active-titlebar-start);
    color: var(--white);
}

.pv-dd-sep {
    height: 0;
    margin: 3px 1px;
    border-top: 1px solid var(--window-border-dark);
    border-bottom: 1px solid var(--pv-hi);
}

/* --- Панель инструментов --- */
.pv-toolbar {
    display: flex;
    align-items: center;
    gap: 3px;
    flex-wrap: wrap;
    flex-shrink: 0;
}

.pv-btn {
    min-width: 26px;
    height: 23px;
    margin: 0;
    padding: 0 7px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    color: var(--text-color);
    background: var(--button-bg);
    border: none;
    border-radius: 0;
    white-space: nowrap;
    cursor: default;
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--pv-hi),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--window-border-light);
}

.pv-btn:not(:disabled):active,
.pv-btn.is-pressed {
    padding: 1px 6px 0 8px;
    box-shadow: inset 1px 1px var(--window-border-darker), inset -1px -1px var(--pv-hi),
                inset 2px 2px var(--window-border-dark), inset -2px -2px var(--window-border-light);
}

.pv-btn:disabled {
    color: var(--window-border-dark);
    text-shadow: 1px 1px 0 var(--pv-hi);
}

.pv-btn:focus-visible {
    outline: 1px dotted var(--text-color);
    outline-offset: -5px;
}

.pv-sep {
    width: 2px;
    height: 19px;
    margin: 0 3px;
    border-left: 1px solid var(--window-border-dark);
    border-right: 1px solid var(--pv-hi);
}

.pv-spacer {
    flex: 1 1 auto;
}

/* --- Область картинки: утопленная и всегда тёмная, как в настоящем просмотрщике --- */
.pv-stage {
    position: relative;
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    background: #000;
    /* Настоящая рамка, а не box-shadow: картинка обрезается внутри неё и не налезает на фаску */
    border: 2px solid;
    border-color: var(--window-border-darker) var(--pv-hi) var(--pv-hi) var(--window-border-darker);
}

.pv-stage.zoomed {
    overflow: auto;
}

.pv-canvas {
    position: absolute;
    inset: 0;
    display: flex;
}

.pv-stage.zoomed .pv-canvas {
    position: relative;
    inset: auto;
    width: max-content;
    min-width: 100%;
    min-height: 100%;
}

.pv-canvas img {
    display: block;
    margin: auto;
    max-width: 100%;
    max-height: 100%;
    transition: opacity 0.15s;
    user-select: none;
    -webkit-user-drag: none;
}

.pv-stage.zoomed .pv-canvas img {
    max-width: none;
    max-height: none;
}

.pv-msg {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    padding: 8px;
    text-align: center;
    white-space: pre-line;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    color: #c0c0c0;
    pointer-events: none;
}

.pv-msg[hidden] {
    display: none;
}

/* --- Подпись --- */
.pv-info {
    flex-shrink: 0;
    max-height: 64px;
    overflow-y: auto;
    padding: 3px 6px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    line-height: 1.35;
    color: #000;
    background: var(--white);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
}

.pv-title {
    font-weight: bold;
}

.pv-desc {
    white-space: pre-wrap;
}

.pv-desc:empty {
    display: none;
}

/* --- Полоса превью --- */
.pv-strip {
    position: relative;
    flex-shrink: 0;
    height: 96px;
    display: flex;
    gap: 4px;
    padding: 4px;
    overflow-x: auto;
    overflow-y: hidden;
    background: var(--window-bg);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
}

.pv-thumb {
    flex: 0 0 auto;
    width: 84px;
    height: 84px;
    box-sizing: border-box;
    padding: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
    cursor: default;
    outline: none;
    box-shadow: inset 1px 1px 0 var(--window-border-darker), inset -1px -1px 0 var(--pv-hi);
}

.pv-thumb img {
    display: block;
    max-width: 100%;
    max-height: 100%;
}

.pv-thumb.selected {
    outline: 2px solid var(--active-titlebar-start);
    outline-offset: -2px;
}

.pv-thumb:focus-visible {
    outline: 1px dotted #fff;
    outline-offset: -5px;
}

/* --- Строка состояния --- */
.pv-statusbar {
    display: flex;
    gap: 2px;
    flex-shrink: 0;
    margin-right: 14px;        /* место под уголок ресайза */
}

.pv-status-cell {
    height: 18px;
    padding: 1px 5px;
    line-height: 15px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
}

.pv-status-main {
    flex: 1;
    min-width: 0;
}

.pv-status-size,
.pv-status-count {
    flex: 0 0 auto;
}

/* --- Киберпанк: подпись и полоса не белые --- */
:root[data-theme="cyberpunk"] .pv-info {
    background: #0d1117;
    color: #00ffff;
}

:root[data-theme="cyberpunk"] .pv-thumb {
    background: #010409;
}

@media (max-width: 768px) {
    .pv-thumb {
        width: 66px;
        height: 66px;
    }

    .pv-strip {
        height: 78px;
    }

    .pv-btn {
        height: 26px;
    }

    .pv-status-size {
        display: none;
    }
}

/* ===== GUESTBOOK (NOTEPAD) ===== */
/* Меню, кнопки и статус-бар — общие классы .pv-* из блока Picture Viewer */
#notepad-window {
    --pv-hi: var(--white);
}

:root[data-theme="cyberpunk"] #notepad-window {
    --pv-hi: #484f58;
}

#notepad-window.visible {
    display: flex;
    flex-direction: column;
}

#notepad-window .window-header,
#notepad-window .window-menu-bar {
    flex-shrink: 0;
}

.gb-content {
    flex: 1 1 auto;
    height: auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 4px 4px 3px;
    overflow: hidden;
}

/* Сам «текстовый файл» с записями */
.gb-log {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    padding: 4px 6px;
    background: #fff;
    color: #000;
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    line-height: 1.35;
    border: 2px solid;
    border-color: var(--window-border-darker) var(--pv-hi) var(--pv-hi) var(--window-border-darker);
}

.gb-log:focus {
    outline: none;
}

.gb-header {
    white-space: pre-wrap;
    padding-bottom: 6px;
    border-bottom: 1px dashed #808080;
}

.gb-entry {
    padding: 4px 0 6px;
    border-bottom: 1px dashed #808080;
}

.gb-entry-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
}

.gb-entry-name {
    font-weight: bold;
    overflow-wrap: anywhere;
}

.gb-entry-time {
    flex-shrink: 0;
    white-space: nowrap;
    color: #808080;
}

.gb-entry-text {
    margin-top: 2px;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.gb-note {
    padding: 8px 0;
    color: #808080;
}

/* Форма подписи */
.gb-form {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 0;
}

.gb-row {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
}

.gb-field {
    box-sizing: border-box;
    padding: 2px 4px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    color: #000;
    background: #fff;
    border: 2px solid;
    border-color: var(--window-border-darker) var(--pv-hi) var(--pv-hi) var(--window-border-darker);
    border-radius: 0;
    outline: none;
}

#gb-name {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 220px;
}

#gb-text {
    width: 100%;
    height: 58px;
    resize: none;
}

/* Ловушка для ботов: людям не видна */
.gb-hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.gb-counter {
    color: var(--text-color);
    opacity: 0.7;
}

.gb-counter-full {
    color: #c00000;
    opacity: 1;
}

.gb-send {
    min-width: 75px;
    justify-content: center;
}

:root[data-theme="cyberpunk"] .gb-log,
:root[data-theme="cyberpunk"] .gb-field {
    background: #0d1117;
    color: #00ffff;
}

:root[data-theme="cyberpunk"] .gb-entry-name {
    color: #ff00ff;
}

:root[data-theme="cyberpunk"] .gb-entry-time,
:root[data-theme="cyberpunk"] .gb-note {
    color: #6e7681;
}

@media (max-width: 768px) {
    .gb-log {
        font-size: 13px;
    }

    .gb-field {
        font-size: 16px;       /* иначе iOS зумит страницу при фокусе */
    }
}

/* ===== UNIFIED LAYOUT (общий вид всех окон) ===== */
/* Светлая фаска объёмных элементов — одна переменная на все окна */
.window {
    --pv-hi: var(--white);
}

:root[data-theme="cyberpunk"] .window {
    --pv-hi: #484f58;
}

/* Все окна — колонка: заголовок и меню фиксированной высоты, содержимое занимает остаток.
   Раньше высота считалась как 100% - 24px и не учитывала строку меню,
   из-за чего у Task Manager и на мобилке низ окна обрезался. */
.window.visible {
    display: flex;
    flex-direction: column;
}

.window > .window-header,
.window > .window-menu-bar {
    flex-shrink: 0;
}

.window > .window-content {
    flex: 1 1 auto;
    min-height: 0;
    height: auto;
}

/* Иконки рабочего стола: как в Win98 — сверху вниз, а когда место кончается, следующая колонка.
   Раньше была одна колонка, и нижние иконки уезжали под таскбар. */
@media (min-width: 1025px) {
    .desktop-icons {
        grid-auto-flow: column;
        grid-template-columns: none;
        grid-template-rows: repeat(auto-fill, 76px);
        grid-auto-columns: 78px;
        gap: 4px 6px;
        height: calc(100vh - 28px - 20px);
        justify-items: center;
        align-content: start;
        pointer-events: none;   /* пустые клетки сетки не перехватывают клики по рабочему столу */
    }

    .desktop-icons .icon {
        pointer-events: auto;
    }
}

/* --- Окно сообщения --- */
#msgbox-window {
    min-width: 260px;
    min-height: 0;
    resize: none;
}

#msgbox-window::after {
    display: none;
}

.msgbox-content {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 14px 14px 10px;
}

.msgbox-body {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.msgbox-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    image-rendering: pixelated;
}

.msgbox-text {
    padding-top: 2px;
    line-height: 1.4;
    white-space: pre-line;
    overflow-wrap: anywhere;
}

.msgbox-buttons {
    display: flex;
    justify-content: center;
}

.msgbox-ok {
    min-width: 75px;
    justify-content: center;
}

/* Выбранная ссылка в My socials */
#projects-window .selected {
    outline: 1px dotted currentColor;
    outline-offset: -1px;
}

@media (max-width: 768px) {
    #msgbox-window {
        width: 90vw !important;
        height: auto !important;
        top: 30vh !important;
        left: 5vw !important;
    }
}

@media (max-width: 480px) {
    /* Заголовки окон на телефоне снова видны: без них непонятно, какое окно открыто */
    .window-title {
        display: block;
    }
}

@media (max-width: 768px) {
    /* Калькулятор по высоте кнопок, без пустого места снизу */
    #calculator-window {
        height: auto !important;
    }
}

/* ===== AMPER CHAT ===== */
/* Кнопки, поля, меню и статус-бар — общие классы .pv-* и .gb-field */
#amchat-window [hidden] {
    display: none !important;
}

.pv-dd-item.disabled {
    color: var(--window-border-dark);
    text-shadow: 1px 1px 0 var(--pv-hi);
}

.pv-dd-item.disabled:hover {
    background: transparent;
    color: var(--window-border-dark);
}

.ac-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 4px 4px 3px;
    overflow: hidden;
}

/* --- Вход и регистрация: как окно «Enter Network Password» --- */
.ac-logon {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: auto;
}

.ac-logon-box {
    width: 320px;
    max-width: 100%;
    padding: 12px;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--pv-hi), inset -1px -1px 0 var(--window-border-dark);
}

.ac-logon-head {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
}

.ac-logon-head img {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    image-rendering: pixelated;
}

.ac-logon-title {
    font-weight: bold;
    margin-bottom: 2px;
}

.ac-logon-hint {
    line-height: 1.35;
}

.ac-field-row {
    display: grid;
    grid-template-columns: 76px 1fr;
    align-items: center;
    gap: 6px;
    margin-top: 6px;
}

.ac-input {
    width: 100%;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
}

.ac-logon-error {
    min-height: 15px;
    margin-top: 8px;
    color: #c00000;
    line-height: 1.3;
}

.ac-logon-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 4px;
}

.ac-logon-buttons .pv-btn {
    min-width: 75px;
    justify-content: center;
}

/* --- Канал --- */
.ac-main {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ac-panes {
    position: relative;
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    gap: 4px;
}

.ac-log,
.ac-side {
    background: #fff;
    color: #000;
    border: 2px solid;
    border-color: var(--window-border-darker) var(--pv-hi) var(--pv-hi) var(--window-border-darker);
}

.ac-log {
    position: relative;        /* offsetTop сообщений считается от лога: нужно для перехода к оригиналу */
    flex: 1 1 auto;
    min-width: 0;
    overflow-y: auto;
    padding: 2px 6px 6px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 12px;
}

.ac-side {
    flex: 0 0 140px;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.ac-side-head {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 5px;
    font-weight: bold;
    color: var(--text-color);
    background: var(--window-bg);
    border-bottom: 1px solid var(--window-border-dark);
}

.ac-side-head img {
    width: 16px;
    height: 16px;
    image-rendering: pixelated;
}

.ac-online {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 2px 0;
}

.ac-online-user {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 2px 5px;
    white-space: nowrap;
    overflow: hidden;
}

.ac-online-user span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
}

.ac-online-user.me {
    font-weight: bold;
}

/* Аватарка: картинка или буква на цветном квадрате */
.ac-avatar {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 15px;
    font-weight: bold;
    color: #fff;
    background: #fff;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
}

.ac-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.ac-online-user .ac-avatar {
    width: 18px;
    height: 18px;
    font-size: 10px;
}

/* Сообщения */
.ac-day {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 8px 0 2px;
    font-size: 11px;
    color: #808080;
}

.ac-day::before,
.ac-day::after {
    content: '';
    flex: 1;
    border-top: 1px solid #c0c0c0;
}

.ac-msg {
    position: relative;
    display: flex;
    gap: 8px;
    padding: 5px 44px 1px 2px;
}

.ac-msg.cont {
    padding-top: 1px;
}

.ac-avatar-slot {
    width: 32px;
    flex-shrink: 0;
}

.ac-msg.cont .ac-avatar-slot .ac-avatar,
.ac-msg.cont .ac-msg-head {
    display: none;
}

.ac-msg-body {
    flex: 1;
    min-width: 0;
}

.ac-msg-head {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.ac-msg-name {
    font-weight: bold;
    color: #000080;
    overflow-wrap: anywhere;
}

.ac-msg-name.admin {
    color: #800000;
}

.ac-msg-time {
    flex-shrink: 0;
    font-size: 11px;
    color: #808080;
}

.ac-msg-text {
    line-height: 1.35;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.ac-msg-text a {
    color: #0000ee;
}

.ac-msg.mention {
    background: #ffffe1;            /* жёлтый, как у всплывающих подсказок Win98 */
}

/* Кнопки «Ответить» и «Удалить» у сообщения */
.ac-actions {
    position: absolute;
    top: 4px;
    right: 2px;
    display: none;
    gap: 2px;
}

.ac-msg:hover .ac-actions {
    display: flex;
}

.ac-act.pv-btn {
    min-width: 0;
    width: 18px;
    height: 16px;
    padding: 0;
    justify-content: center;
    font-size: 11px;
    line-height: 1;
}

.ac-empty {
    padding: 30px 10px;
    text-align: center;
    color: #808080;
}

.ac-new-msg.pv-btn {
    position: absolute;
    right: 152px;
    bottom: 8px;
    z-index: 2;
}

/* Строка ввода */
.ac-compose {
    flex-shrink: 0;
    display: flex;
    align-items: stretch;
    gap: 4px;
}

.ac-me {
    flex-shrink: 0;
    width: 42px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--button-bg);
    border: none;
    cursor: pointer;
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--pv-hi),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--window-border-light);
}

.ac-me:active {
    box-shadow: inset 1px 1px var(--window-border-darker), inset -1px -1px var(--pv-hi),
                inset 2px 2px var(--window-border-dark);
}

#ac-text {
    flex: 1 1 auto;
    min-width: 0;
    height: 42px;
    resize: none;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
}

.ac-send.pv-btn {
    height: auto;
    min-width: 64px;
    justify-content: center;
}

/* Мигание кнопки на таскбаре, пока есть непрочитанное */
.taskbar-item.ac-flash {
    animation: ac-flash 1s steps(1) infinite;
}

@keyframes ac-flash {
    50% {
        background: var(--active-titlebar-start);
        color: #fff;
    }
}

/* Киберпанк */
:root[data-theme="cyberpunk"] .ac-log,
:root[data-theme="cyberpunk"] .ac-side {
    background: #0d1117;
    color: #00ffff;
}

:root[data-theme="cyberpunk"] .ac-msg-name {
    color: #ff00ff;
}

:root[data-theme="cyberpunk"] .ac-msg-name.admin {
    color: #ffd700;
}

:root[data-theme="cyberpunk"] .ac-msg-text a {
    color: #58a6ff;
}

:root[data-theme="cyberpunk"] .ac-msg.mention {
    background: rgba(255, 0, 255, 0.12);
}

:root[data-theme="cyberpunk"] .ac-day::before,
:root[data-theme="cyberpunk"] .ac-day::after {
    border-color: #30363d;
}

@media (max-width: 768px) {
    .ac-side {
        display: none;          /* сколько онлайн — видно в строке состояния */
    }

    .ac-new-msg.pv-btn {
        right: 8px;
    }

    #ac-text,
    .ac-input {
        font-size: 16px;        /* иначе iOS зумит страницу при фокусе */
    }

    .ac-actions {
        display: flex;          /* на телефоне нет наведения */
    }
}

/* ===== ПОЛЯ ВВОДА: один вид во всех новых окнах =====
   Общее правило input[type="text"] / textarea специфичнее класса .gb-field
   и перебивало его рамку: у текстовых полей она была тонкой, у пароля — объёмной. */
.window .gb-field {
    padding: 2px 4px;
    color: #000;
    background: #fff;
    border: 2px solid;
    border-color: var(--window-border-darker) var(--pv-hi) var(--pv-hi) var(--window-border-darker);
    border-radius: 0;
    outline: none;
}

:root[data-theme="cyberpunk"] .window .gb-field {
    color: #00ffff;
    background: #0d1117;
    border-color: #30363d #484f58 #484f58 #30363d;
}

/* Пустые ячейки строки состояния не рисуются пустыми квадратиками */
.pv-status-cell:empty {
    display: none;
}

@media (max-width: 768px) {
    .window .gb-field {
        font-size: 16px;        /* иначе iOS зумит страницу при фокусе */
    }
}

@media (max-width: 768px) {
    /* Общее мобильное правило даёт всем кнопкам min-height 44px — маленьким кнопкам оно не нужно */
    .ac-act.pv-btn,
    .ac-x.pv-btn {
        min-height: 0;
        width: 26px;
        height: 22px;
    }
}

/* ===== AMPER CHAT: картинки, ответы, упоминания ===== */
.pv-dd-item.checked::before {
    content: '✓';
    position: absolute;
    left: 8px;
}

.pv-dd-item {
    position: relative;
}

/* Цитата в ответе */
.ac-quote {
    display: flex;
    gap: 5px;
    max-width: 100%;
    margin: 2px 0 3px;
    padding: 2px 6px;
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    cursor: pointer;
    background: #f0f0f0;
    border-left: 3px solid #000080;
}

.ac-quote:hover {
    background: #e4e4f4;
}

.ac-quote-name {
    flex-shrink: 0;
    font-weight: bold;
    color: #000080;
}

.ac-quote-text {
    overflow: hidden;
    text-overflow: ellipsis;
}

.ac-quote.deleted {
    font-style: italic;
    color: #808080;
    cursor: default;
    border-left-color: #808080;
}

/* Картинка в сообщении */
.ac-img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 3px 0;
    cursor: zoom-in;
    background: #e0e0e0;
    border: 1px solid #808080;
}

/* Упоминания */
.ac-mention {
    font-weight: bold;
    color: #000080;
}

.ac-mention.me {
    background: #ffff80;
}

.ac-msg.mention {
    box-shadow: inset 3px 0 0 #c0a000;
}

/* Подсветка сообщения, к которому перешли из цитаты */
.ac-msg.ac-blink {
    animation: ac-blink 1.6s ease-out;
}

@keyframes ac-blink {
    0%, 30% { background: #c0c0ff; }
    100% { background: transparent; }
}

/* Полосы «Ответ на...» и «Картинка» над строкой ввода */
.ac-replybar,
.ac-attachbar {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 4px 3px 6px;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--pv-hi), inset -1px -1px 0 var(--window-border-dark);
}

.ac-replybar {
    border-left: 3px solid #000080;
}

.ac-bar-body {
    flex: 1;
    min-width: 0;
}

.ac-bar-title {
    font-weight: bold;
}

.ac-bar-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#ac-attach-img {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    object-fit: cover;
    border: 1px solid var(--window-border-dark);
}

.ac-x.pv-btn {
    min-width: 0;
    width: 20px;
    height: 18px;
    padding: 0;
    justify-content: center;
}

/* Строка ввода: кнопка картинки и подсказка имён */
.ac-compose {
    position: relative;
}

.ac-attach.pv-btn {
    height: auto;
    min-width: 34px;
    padding: 0;
    justify-content: center;
}

.ac-attach img {
    width: 16px;
    height: 16px;
    image-rendering: pixelated;
}

.ac-suggest {
    position: absolute;
    left: 46px;
    bottom: calc(100% + 2px);
    z-index: 30;
    min-width: 190px;
    padding: 2px;
    color: #000;
    background: #fff;
    border: 1px solid #000;
    box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.35);
}

.ac-suggest-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 2px 6px;
    cursor: default;
    white-space: nowrap;
}

.ac-suggest-item.active {
    color: #fff;
    background: var(--active-titlebar-start);
}

.ac-suggest-item .ac-avatar {
    width: 16px;
    height: 16px;
    font-size: 9px;
}

.ac-online-dot {
    width: 7px;
    height: 7px;
    margin-left: auto;
    border-radius: 50%;
    background: #00a000;
}

/* Картинку тащат в окно */
.ac-main.ac-drop .ac-log {
    outline: 2px dashed #000080;
    outline-offset: -6px;
    background: #eef;
}

/* Просмотр картинки поверх страницы */
.ac-lightbox {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(0, 0, 0, 0.82);
    cursor: zoom-out;
}

.ac-lightbox img {
    max-width: 94vw;
    max-height: 86vh;
    box-shadow: 0 0 0 1px #808080;
}

.ac-lightbox-bar {
    display: flex;
    gap: 18px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 12px;
    color: #c0c0c0;
}

.ac-lightbox-bar a {
    color: #fff;
}

/* Всплывающее уведомление у часов на таскбаре */
.ac-balloon {
    position: fixed;
    right: 8px;
    bottom: 38px;
    z-index: 10001;
    width: 270px;
    padding: 6px 8px 7px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    color: #000;
    background: #ffffe1;
    border: 1px solid #000;
    border-radius: 7px;
    box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.3);
    cursor: pointer;
}

.ac-balloon::after {
    content: '';
    position: absolute;
    right: 40px;
    bottom: -9px;
    border: 9px solid transparent;
    border-bottom: 0;
    border-top-color: #000;
}

.ac-balloon::before {
    content: '';
    position: absolute;
    right: 41px;
    bottom: -7px;
    z-index: 1;
    border: 8px solid transparent;
    border-bottom: 0;
    border-top-color: #ffffe1;
}

.ac-balloon-head {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 3px;
    font-weight: bold;
}

.ac-balloon-head img {
    width: 16px;
    height: 16px;
    image-rendering: pixelated;
}

.ac-balloon-close {
    margin-left: auto;
    width: 16px;
    height: 14px;
    padding: 0;
    font-size: 11px;
    line-height: 1;
    color: #000;
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
}

.ac-balloon-close:hover {
    border-color: #808080;
}

.ac-balloon-text {
    line-height: 1.35;
    overflow-wrap: anywhere;
}

/* Киберпанк */
:root[data-theme="cyberpunk"] .ac-quote {
    background: #161b22;
    border-left-color: #ff00ff;
}

:root[data-theme="cyberpunk"] .ac-quote-name,
:root[data-theme="cyberpunk"] .ac-mention {
    color: #ff00ff;
}

:root[data-theme="cyberpunk"] .ac-mention.me {
    color: #0d1117;
    background: #00ffff;
}

:root[data-theme="cyberpunk"] .ac-suggest {
    color: #00ffff;
    background: #0d1117;
    border-color: #ff00ff;
}

:root[data-theme="cyberpunk"] .ac-main.ac-drop .ac-log {
    outline-color: #ff00ff;
    background: #1a0f24;
}

@media (max-width: 768px) {
    .ac-balloon {
        bottom: 58px;           /* на телефоне таскбар выше */
        right: 6px;
        width: calc(100vw - 12px);
        max-width: 320px;
    }

    .ac-attach.pv-btn {
        min-height: 0;
    }
}

@media (max-width: 768px) {
    /* Кнопки ↩ × видны всегда: короткие сообщения не должны быть ниже них */
    .ac-msg {
        min-height: 27px;
    }

    .ac-actions {
        top: 2px;
    }
}

/* ===== AMPER CHAT: вкладки диалогов и личные сообщения ===== */
.ac-tabs {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    display: flex;
    align-items: flex-end;
    margin-bottom: -5px;            /* активная вкладка сливается с рамкой лога */
    padding: 0 2px;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
}

.ac-tabs::-webkit-scrollbar {
    display: none;
}

.ac-tab {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin: 2px -1px 0 0;
    padding: 2px 8px 3px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    white-space: nowrap;
    cursor: default;
    color: var(--text-color);
    background: var(--window-bg);
    border: 1px solid;
    border-color: var(--pv-hi) var(--window-border-darker) var(--window-bg) var(--pv-hi);
    border-radius: 3px 3px 0 0;
    user-select: none;
}

.ac-tab.active {
    position: relative;
    z-index: 2;
    margin-top: 0;
    padding: 3px 9px 5px;
}

.ac-tab.unread {
    font-weight: bold;
}

.ac-tab.private::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #800080;
}

.ac-tab-close {
    margin-left: 2px;
    padding: 0 3px;
    line-height: 1;
    border: 1px solid transparent;
}

.ac-tab-close:hover {
    border-color: var(--pv-hi) var(--window-border-darker) var(--window-border-darker) var(--pv-hi);
}

/* Клик по аватарке в сообщении открывает личный диалог */
.ac-avatar-slot.clickable .ac-avatar {
    cursor: pointer;
}

.ac-empty {
    white-space: pre-line;
}

:root[data-theme="cyberpunk"] .ac-tab.private::before {
    background: #ff00ff;
}

/* ===== РЕГУЛЯТОР ГРОМКОСТИ В ТРЕЕ (как в Windows 98) ===== */
.vol-popup {
    position: fixed;
    z-index: 10003;
    width: 80px;
    padding: 6px 6px 8px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    color: var(--text-color);
    background: var(--window-bg);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--window-border-light),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--white),
                2px 2px 0 rgba(0, 0, 0, 0.35);
    user-select: none;
}

.vol-popup[hidden] {
    display: none;
}

.vol-title {
    margin-bottom: 6px;
    text-align: center;
}

.vol-body {
    display: flex;
    justify-content: center;
    gap: 3px;
    height: 112px;
}

/* Рисочки шкалы слева от ползунка */
.vol-ticks {
    width: 5px;
    margin: 6px 0;
    background: repeating-linear-gradient(to bottom, var(--text-color) 0 1px, transparent 1px 10px);
}

.vol-track {
    position: relative;
    width: 26px;
    height: 100%;
    outline: none;
    touch-action: none;
    cursor: default;
}

.vol-track:focus-visible {
    outline: 1px dotted var(--text-color);
    outline-offset: 1px;
}

.vol-groove {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 50%;
    width: 4px;
    margin-left: -2px;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--white) var(--white) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--window-border-darker);
}

/* Ползунок: выпуклая кнопка со стрелкой в сторону шкалы */
.vol-thumb {
    position: absolute;
    left: 1px;
    width: 24px;
    height: 12px;
    background: var(--button-bg);
    box-shadow: inset -1px -1px var(--window-border-darker), inset 1px 1px var(--white),
                inset -2px -2px var(--window-border-dark), inset 2px 2px var(--window-border-light);
    clip-path: polygon(6px 0, 100% 0, 100% 100%, 6px 100%, 0 50%);
}

.vol-mute {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-top: 8px;
}

.vol-mute input {
    margin: 0;
}

/* Значок громкости нажат, пока регулятор открыт */
.notify-icon.pressed {
    background: var(--button-active);
    border: 1px solid;
    border-color: var(--window-border-dark) var(--white) var(--white) var(--window-border-dark);
}

:root[data-theme="cyberpunk"] .vol-popup {
    box-shadow: 0 0 0 1px #ff00ff, 2px 2px 0 rgba(0, 0, 0, 0.5);
}

:root[data-theme="cyberpunk"] .vol-thumb {
    background: #21262d;
    box-shadow: inset 0 0 0 1px #00ffff;
}

@media (max-width: 768px) {
    /* Крупнее для пальцев */
    .vol-popup {
        width: 100px;
    }

    .vol-body {
        height: 160px;
    }

    .vol-track {
        width: 34px;
    }

    .vol-thumb {
        width: 32px;
        height: 16px;
    }

    .vol-mute input {
        width: 18px;
        height: 18px;
    }
}

/* Галочка Mute в стиле Win98 (вместо синей браузерной) */
.vol-mute input {
    position: relative;
    flex-shrink: 0;
    width: 13px;
    height: 13px;
    margin: 0;
    -webkit-appearance: none;
    appearance: none;
    background: #fff;
    border: none;
    border-radius: 0;
    box-shadow: inset 1px 1px var(--window-border-dark), inset -1px -1px var(--white),
                inset 2px 2px var(--window-border-darker), inset -2px -2px var(--window-border-light);
}

.vol-mute input:checked::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 1px;
    width: 3px;
    height: 7px;
    border: solid #000;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.vol-mute input:focus-visible {
    outline: 1px dotted var(--text-color);
    outline-offset: 2px;
}

@media (max-width: 768px) {
    .vol-mute input:checked::after {
        left: 6px;
        top: 2px;
        width: 4px;
        height: 9px;
    }
}

/* Строка над историей: «листай вверх» / «начало переписки» */
.ac-older {
    padding: 6px 0 2px;
    font-size: 11px;
    text-align: center;
    color: #808080;
}

/* ===== ПОДТВЕРЖДЕНИЕ (Yes / No) — как окно сообщения ===== */
#confirm-window {
    min-width: 280px;
    min-height: 0;
    resize: none;
}

#confirm-window::after {
    display: none;
}

.msgbox-buttons {
    gap: 6px;
}

.confirm-check {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: -4px 0 0 46px;
}

.confirm-check[hidden] {
    display: none;
}

@media (max-width: 768px) {
    #confirm-window {
        width: 92vw !important;
        height: auto !important;
        top: 28vh !important;
        left: 4vw !important;
    }
}

/* ===== АДМИНИСТРИРОВАНИЕ ЧАТА ===== */
.adm-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 6px 6px 3px;
    overflow: hidden;
}

.adm-group {
    min-width: 0;
    margin: 0;
    padding: 4px 8px 8px;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
    box-shadow: inset 1px 1px 0 var(--pv-hi), 1px 1px 0 var(--pv-hi);
}

.adm-group legend {
    padding: 0 3px;
}

.adm-accounts {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.adm-table-wrap {
    flex: 1 1 auto;
    min-height: 90px;
    overflow: auto;
    color: #000;
    background: #fff;
    border: 2px solid;
    border-color: var(--window-border-darker) var(--pv-hi) var(--pv-hi) var(--window-border-darker);
}

.adm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
}

.adm-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    padding: 2px 6px;
    text-align: left;
    font-weight: normal;
    white-space: nowrap;
    color: var(--text-color);
    background: var(--button-bg);
    box-shadow: inset -1px -1px var(--window-border-dark), inset 1px 1px var(--pv-hi);
}

.adm-table td {
    padding: 2px 6px;
    white-space: nowrap;
    cursor: default;
}

.adm-table td:nth-child(3) {
    white-space: normal;
}

.adm-table tr.banned td {
    color: #808080;
}

.adm-table tr.selected td {
    color: #fff;
    background: var(--active-titlebar-start);
}

.adm-actions,
.adm-clear {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px 6px;
}

.adm-clear {
    margin-top: 4px;
}

.adm-selected {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: bold;
}

.adm-radio {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.window .adm-select,
.window .adm-num {
    height: 22px;
    padding: 1px 3px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
}

.window .adm-num {
    width: 58px;
}

.adm-danger.pv-btn:not(:disabled) {
    font-weight: bold;
}

/* Поле ввода чата, когда пользователь в муте */
.window .gb-field:disabled {
    color: var(--window-border-dark);
    background: var(--window-bg);
}

:root[data-theme="cyberpunk"] .adm-table-wrap {
    color: #00ffff;
    background: #0d1117;
}

@media (max-width: 768px) {
    .window .adm-select,
    .window .adm-num {
        height: 32px;
        font-size: 16px;
    }
}

/* ===== AMPER CHAT: ПРОФИЛЬ ===== */
#amprofile-window [hidden] {
    display: none !important;
}

.pf-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 8px 8px 6px;
    overflow-y: auto;
}

.pf-top {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

/* Большая аватарка в утопленной рамке */
.pf-avatar {
    flex-shrink: 0;
    width: 132px;
    height: 132px;
    padding: 0;
    border: 2px solid;
    border-color: var(--window-border-darker) var(--pv-hi) var(--pv-hi) var(--window-border-darker);
    background: #fff;
}

.pf-avatar.clickable {
    cursor: zoom-in;
}

.pf-avatar .ac-avatar {
    width: 128px;
    height: 128px;
    border: none;
    font-size: 64px;
}

.pf-head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    min-width: 0;
}

.pf-name {
    max-width: 100%;
    font-size: 16px;
    font-weight: bold;
    overflow-wrap: anywhere;
}

.pf-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.pf-badge {
    padding: 1px 6px;
    font-size: 11px;
    border: 1px solid;
    border-color: var(--window-border-dark) var(--pv-hi) var(--pv-hi) var(--window-border-dark);
}

.pf-badge.online {
    color: #fff;
    background: #008000;
}

.pf-badge.admin {
    color: #fff;
    background: #800000;
}

.pf-badge.banned {
    color: #fff;
    background: #404040;
}

.pf-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3px 10px;
    padding-top: 2px;
}

.pf-grid span:nth-child(odd) {
    color: var(--window-border-darker);
}

:root[data-theme="cyberpunk"] .pf-grid span:nth-child(odd) {
    color: #6e7681;
}

.pf-about {
    flex: 1 1 auto;
    min-height: 90px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pf-bio {
    flex: 1 1 auto;
    line-height: 1.4;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.pf-bio.empty {
    color: #808080;
    font-style: italic;
}

#pf-bio-edit {
    flex: 1 1 auto;
    width: 100%;
    min-height: 70px;
    resize: none;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
}

.pf-bio-bar,
.pf-buttons {
    display: flex;
    align-items: center;
    gap: 6px;
}

.pf-buttons .pv-btn,
.pf-bio-bar .pv-btn {
    min-width: 75px;
    justify-content: center;
}

/* Имя автора в сообщении открывает профиль */
.ac-msg-name {
    cursor: pointer;
}

.ac-msg-name:hover {
    text-decoration: underline;
}

.ac-online-user {
    cursor: pointer;
}

.ac-online-user:hover span:last-child {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .pf-avatar {
        width: 100px;
        height: 100px;
    }

    .pf-avatar .ac-avatar {
        width: 96px;
        height: 96px;
        font-size: 48px;
    }
}

/* ===== AMPER CHAT: приватные чаты, /me и строки IRC ===== */
.ac-topic {
    flex-shrink: 0;
    display: flex;
    gap: 4px;
    align-items: baseline;
    min-width: 0;
    padding: 3px 6px;
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    font-size: 11px;
    white-space: nowrap;
    color: var(--text-color);
    background: var(--window-bg);
    border: 1px solid;
    border-color: var(--pv-hi) var(--window-border-darker) var(--window-border-darker) var(--pv-hi);
}

.ac-topic[hidden] {
    display: none;
}

.ac-topic span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ac-topic .empty {
    color: var(--window-border-dark);
    font-style: italic;
}

.ac-topic.clickable {
    cursor: pointer;
}

.ac-topic.clickable:hover span {
    text-decoration: underline;
}

.ac-tab.room::before {
    content: '';
    width: 7px;
    height: 7px;
    background: #008080;
}

.ac-system {
    margin: 3px 0;
    padding: 1px 4px 1px 42px;
    font-size: 11px;
    color: #008000;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.ac-system.error {
    color: #800000;
}

.ac-system.help {
    margin: 6px 2px;
    padding: 4px 8px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 11px;
    color: #000;
    background: #ffffe1;
    border: 1px solid #808080;
}

.ac-msg.action {
    padding-top: 2px;
}

.ac-msg.action .ac-avatar-slot .ac-avatar {
    display: none;
}

.ac-action-text {
    font-style: italic;
    color: #800080;
}

.ac-action-text .ac-msg-name {
    cursor: pointer;
}

.ac-action-text .ac-msg-time {
    margin-left: 4px;
    font-style: normal;
}

.ac-online-user.offline {
    color: #808080;
}

.ac-online-user.offline .ac-avatar {
    opacity: 0.45;
}

:root[data-theme="cyberpunk"] .ac-system { color: #39ff14; }
:root[data-theme="cyberpunk"] .ac-system.error { color: #ff4d6d; }
:root[data-theme="cyberpunk"] .ac-system.help { color: #00ffff; background: #161b22; border-color: #00ffff; }
:root[data-theme="cyberpunk"] .ac-action-text { color: #ff9cf5; }
:root[data-theme="cyberpunk"] .ac-tab.room::before { background: #00ffff; }

/* Поле ввода в диалоге-вопросе (showConfirm с input) */
.window .confirm-input {
    display: block;
    width: calc(100% - 46px);
    box-sizing: border-box;
    margin: -4px 0 0 46px;
}

.confirm-input[hidden] {
    display: none;
}

/* Администрирование: вкладки и приватные чаты */
.adm-tabs {
    flex-shrink: 0;
    margin-bottom: -7px;
}

.adm-page {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 6px;
}

.adm-page[hidden] {
    display: none;
}

.adm-note {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
}

.adm-note img {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.adm-rooms-table td:nth-child(3) {
    white-space: normal;
    overflow-wrap: anywhere;
}

.adm-table td.adm-empty {
    padding: 8px;
    text-align: center;
    color: #808080;
}

.ac-system.help {
    font-family: 'MS Sans Serif', Tahoma, sans-serif;
    white-space: normal;
}

.ac-help-head {
    margin: 2px 0;
    font-weight: bold;
}

.ac-help-head + .ac-help-row ~ .ac-help-head {
    margin-top: 6px;
}

.ac-help-row {
    padding-left: 1.5em;
    text-indent: -1.5em;
}

.ac-help-row code {
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
}

:root[data-theme="cyberpunk"] .ac-topic .empty { color: #7a8ba0; }