* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', Helvetica, Arial, sans-serif;
    overflow: hidden;
    height: 100vh;
    background: linear-gradient(135deg, 
        #667eea 0%, 
        #764ba2 25%, 
        #f093fb 50%, 
        #f5576c 75%, 
        #4facfe 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    cursor: default;
    will-change: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    25% {
        background-position: 100% 50%;
    }
    50% {
        background-position: 100% 100%;
    }
    75% {
        background-position: 0% 100%;
    }
}

.desktop.music-playing .desktop-background {
    animation: gentleFlow 20s ease infinite, musicPulseBackground 3s ease-in-out infinite;
}

.desktop.music-playing::after {
    animation: gentleSparkle 25s linear infinite, subtleColorShift 12s ease-in-out infinite, musicSparkle 2s ease-in-out infinite;
}

.desktop.music-playing .desktop-icon {
    animation: subtleBob 4s ease-in-out infinite;
}

.desktop.music-playing .window {
    animation: windowOpen 0.4s cubic-bezier(0.4, 0, 0.2, 1), subtleGlow 5s ease-in-out infinite;
}

@keyframes musicPulseBackground {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.002); }
}

@keyframes musicSparkle {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 0.9; }
}

@keyframes subtleBob {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-0.5px); }
}

@keyframes subtleGlow {
    0%, 100% { 
        box-shadow: 
            0 25px 50px rgba(0, 0, 0, 0.3),
            0 10px 20px rgba(0, 0, 0, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.8);
    }
    50% { 
        box-shadow: 
            0 25px 50px rgba(0, 0, 0, 0.3),
            0 10px 20px rgba(0, 0, 0, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.8),
            0 0 15px rgba(102, 126, 234, 0.08);
    }
}

.desktop.music-playing .taskbar {
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3), 0 0 8px rgba(102, 126, 234, 0.1);
}

.audio-controls {
    position: fixed;
    top: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 1100;
    background: linear-gradient(145deg, 
        rgba(0, 0, 0, 0.25),
        rgba(0, 0, 0, 0.15));
    backdrop-filter: blur(25px);
    padding: 12px 16px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    cursor: move;
    user-select: none;
}

.audio-controls:hover {
    background: linear-gradient(145deg, 
        rgba(0, 0, 0, 0.35),
        rgba(0, 0, 0, 0.25));
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.35);
}

.audio-controls.dragging {
    transition: none;
    transform: scale(1.05);
    box-shadow: 
        0 15px 50px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
    cursor: grabbing;
}

.audio-btn {
    background: linear-gradient(145deg, 
        rgba(255, 255, 255, 0.25), 
        rgba(255, 255, 255, 0.15));
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 4px 16px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    pointer-events: auto;
}

.audio-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.3), rgba(255,255,255,0.1));
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.audio-btn:hover::before {
    opacity: 1;
}

.audio-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

.audio-btn:active {
    transform: scale(0.95);
}

.music-icon {
    font-size: 20px;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.audio-btn.playing .music-icon {
    animation: musicPulse 1s ease-in-out infinite;
}

.audio-btn.muted .music-icon {
    opacity: 0.5;
    filter: grayscale(1);
}

@keyframes musicPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.volume-control {
    position: relative;
    pointer-events: auto;
}

.volume-slider {
    width: 80px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: auto;
}

.volume-slider::-webkit-slider-thumb {
    appearance: none;
    width: 16px;
    height: 16px;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.volume-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.5);
}

.volume-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.power-on-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000000;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1500;
    color: #00ff00;
    font-family: 'Courier New', monospace;
    transition: opacity 0.5s ease;
}

.power-on-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.power-button-container {
    text-align: center;
}

.power-button {
    width: 120px;
    height: 120px;
    border: 3px solid #333;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
    background: radial-gradient(circle, #1a1a1a 0%, #000 70%);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 
        inset 0 0 20px rgba(255, 255, 255, 0.1),
        0 0 30px rgba(0, 255, 0, 0.3);
}

.power-button:hover {
    border-color: #00ff00;
    box-shadow: 
        inset 0 0 20px rgba(0, 255, 0, 0.2),
        0 0 40px rgba(0, 255, 0, 0.5);
    transform: scale(1.05);
}

.power-button:active {
    transform: scale(0.95);
    box-shadow: 
        inset 0 0 20px rgba(0, 255, 0, 0.4),
        0 0 20px rgba(0, 255, 0, 0.7);
}

.power-icon {
    font-size: 48px;
    color: #00ff00;
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.8);
}

.power-prompt {
    font-size: 18px;
    color: #00ff00;
    text-shadow: 0 0 5px rgba(0, 255, 0, 0.5);
    animation: promptPulse 2s ease-in-out infinite;
}

.boot-sequence {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    color: #00ff00;
    font-family: 'Courier New', monospace;
    font-size: 16px;
    padding: 40px;
    box-sizing: border-box;
}

.bios-text {
    position: absolute;
    top: 40px;
    left: 40px;
    right: 40px;
}

.bios-line {
    margin-bottom: 10px;
    opacity: 0;
    animation: typewriter 0.5s ease-in-out forwards;
}

.bios-line:nth-child(1) { animation-delay: 0s; }
.bios-line:nth-child(2) { animation-delay: 0.8s; }
.bios-line:nth-child(3) { animation-delay: 1.6s; }
.bios-line:nth-child(4) { animation-delay: 2.4s; }
.bios-line:nth-child(5) { animation-delay: 3.2s; }

.loading-dots {
    animation: loadingDots 1.5s linear infinite;
}

.screen-flicker {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 255, 0, 0.1);
    opacity: 0;
    animation: screenFlicker 4s ease-in-out 3.5s;
}

@keyframes promptPulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

@keyframes typewriter {
    0% {
        opacity: 0;
        transform: translateX(-10px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes loadingDots {
    0% { opacity: 0.3; }
    50% { opacity: 1; }
    100% { opacity: 0.3; }
}

@keyframes screenFlicker {
    0%, 100% { opacity: 0; }
    10%, 20%, 30%, 40%, 50% { opacity: 0.3; }
    15%, 25%, 35%, 45% { opacity: 0; }
}

.task-view-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1400;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

.task-view-container {
    background: rgba(32, 32, 32, 0.95);
    border-radius: 8px;
    padding: 20px;
    max-width: 90%;
    max-height: 80%;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.task-view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    color: white;
}

.task-view-header h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.task-view-close {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: background 0.2s ease;
}

.task-view-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.task-view-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.task-view-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.task-view-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.task-view-thumbnail {
    width: 100%;
    height: 120px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.task-view-window-preview {
    font-size: 32px;
    opacity: 0.8;
}

.task-view-title {
    color: white;
    font-size: 13px;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.task-view-close-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    background: rgba(255, 100, 100, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    opacity: 0;
    transition: all 0.2s ease;
    cursor: pointer;
}

.task-view-item:hover .task-view-close-btn {
    opacity: 1;
}

.task-view-close-btn:hover {
    background: rgba(255, 100, 100, 1);
    transform: scale(1.1);
}

.context-menu-item {
    padding: 8px 16px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.context-menu-item:hover {
    background: rgba(0, 120, 215, 0.8);
}

.context-menu-separator {
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin: 4px 0;
}

.search-box.focused {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(0, 120, 215, 0.8);
    box-shadow: 0 0 0 2px rgba(0, 120, 215, 0.3);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes notificationSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes notificationSlideOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

.window-switcher {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1500;
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(25px);
    border-radius: 16px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    animation: switcherFadeIn 0.2s ease-out;
}

.switcher-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.switcher-header {
    text-align: center;
    margin-bottom: 16px;
    padding: 0 20px;
}

.switcher-header h3 {
    color: white;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}

.switcher-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    font-weight: 400;
}

.switcher-windows {
    display: flex;
    gap: 16px;
    padding: 10px;
}

.switcher-window {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    transition: all 0.2s ease;
    cursor: pointer;
    min-width: 120px;
}

.switcher-window.selected {
    background: rgba(102, 126, 234, 0.3);
    border-color: rgba(102, 126, 234, 0.6);
    transform: scale(1.05);
}

.switcher-preview {
    width: 80px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.preview-content {
    font-size: 24px;
    opacity: 0.8;
}

.switcher-title {
    color: white;
    font-size: 12px;
    text-align: center;
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.taskbar-group-switcher {
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(25px);
    border-radius: 12px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    animation: groupSwitcherSlideUp 0.2s ease-out;
}

.group-switcher-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 200px;
}

.group-window-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
}

.group-window-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(4px);
}

.group-window-preview {
    width: 32px;
    height: 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

.group-window-title {
    color: white;
    font-size: 13px;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.group-window-close {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
    opacity: 0;
    transition: all 0.2s ease;
    cursor: pointer;
    flex-shrink: 0;
}

.group-window-item:hover .group-window-close {
    opacity: 1;
}

.group-window-close:hover {
    background: rgba(255, 100, 100, 0.8);
    transform: scale(1.1);
}

.taskbar-item.grouped {
    background: linear-gradient(135deg, 
        rgba(102, 126, 234, 0.15), 
        rgba(118, 75, 162, 0.15));
    border-color: rgba(102, 126, 234, 0.3);
}

.taskbar-item.grouped::after {
    content: '';
    position: absolute;
    top: 2px;
    right: 2px;
    width: 8px;
    height: 8px;
    background: rgba(102, 126, 234, 0.8);
    border-radius: 50%;
    box-shadow: 0 0 4px rgba(102, 126, 234, 0.6);
}

.window-preview {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(25px);
    border-radius: 8px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-bottom: 8px;
    opacity: 1;
    transition: all 0.2s ease;
    pointer-events: none;
    z-index: 1200;
    min-width: 200px;
}

.window-preview.hidden {
    opacity: 0;
    transform: translateX(-50%) translateY(10px);
    pointer-events: none;
}

.preview-thumbnail {
    width: 180px;
    height: 120px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.mini-window {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border-radius: 4px;
    display: flex;
    flex-direction: column;
}

.mini-header {
    background: rgba(102, 126, 234, 0.3);
    color: white;
    padding: 4px 8px;
    font-size: 10px;
    border-radius: 4px 4px 0 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mini-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    opacity: 0.7;
}

.preview-title {
    color: white;
    font-size: 12px;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.window.active-window {
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        0 0 20px rgba(102, 126, 234, 0.2) !important;
    z-index: 450;
}

@keyframes switcherFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

@keyframes groupSwitcherSlideUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        #667eea 0%, 
        #764ba2 25%, 
        #f093fb 50%, 
        #f5576c 75%, 
        #4facfe 100%);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1600;
    color: white;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    transition: opacity 1.2s ease, visibility 1.2s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.windows-boot {
    text-align: center;
    color: white;
    max-width: 400px;
    padding: 0 20px;
}
.windows-logo {
    margin-bottom: 40px;
    animation: logoFadeIn 1.5s ease-out;
}

.logo-squares {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 4px;
    width: 80px;
    height: 80px;
    margin: 0 auto;
    transform: rotate(-5deg);
}

.square {
    border-radius: 2px;
    animation: squareFloat 3s ease-in-out infinite;
}

.square.red {
    background: #f65314;
    animation-delay: 0s;
}

.square.green {
    background: #7cbb00;
    animation-delay: 0.2s;
}

.square.blue {
    background: #00a1f1;
    animation-delay: 0.4s;
}

.square.yellow {
    background: #ffbb00;
    animation-delay: 0.6s;
}
.windows-brand {
    margin-bottom: 50px;
    animation: textSlideUp 1.8s ease-out 0.5s both;
}

.brand-text {
    display: block;
    font-size: 32px;
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-version {
    display: block;
    font-size: 14px;
    font-weight: 300;
    opacity: 0.7;
    letter-spacing: 1px;
}
.loading-spinner {
    margin-bottom: 40px;
    animation: spinnerFadeIn 2s ease-out 1s both;
}

.spinner-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.dot {
    width: 8px;
    height: 8px;
    background: #ffffff;
    border-radius: 50%;
    animation: dotPulse 1.4s ease-in-out infinite;
}

.dot:nth-child(1) { animation-delay: 0s; }
.dot:nth-child(2) { animation-delay: 0.1s; }
.dot:nth-child(3) { animation-delay: 0.2s; }
.dot:nth-child(4) { animation-delay: 0.3s; }
.dot:nth-child(5) { animation-delay: 0.4s; }
.loading-status {
    margin-bottom: 60px;
    animation: statusFadeIn 2.5s ease-out 1.5s both;
}

.status-text {
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 20px;
    opacity: 0.9;
    letter-spacing: 0.5px;
}

.loading-bar {
    width: 280px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
    position: relative;
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, 
        #00a1f1 0%, 
        #ffffff 50%, 
        #00a1f1 100%);
    border-radius: 2px;
    animation: windowsLoading 3s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(0, 161, 241, 0.5);
}
.copyright {
    font-size: 12px;
    opacity: 0.5;
    font-weight: 300;
    letter-spacing: 0.5px;
    animation: copyrightFadeIn 3s ease-out 2s both;
}
@keyframes logoFadeIn {
    0% {
        opacity: 0;
        transform: scale(0.8) translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes squareFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
    50% {
        transform: translateY(-5px) scale(1.05);
        opacity: 0.8;
    }
}

@keyframes textSlideUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spinnerFadeIn {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes dotPulse {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1.2);
        opacity: 1;
    }
}

@keyframes statusFadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes windowsLoading {
    0% {
        width: 0%;
        left: 0%;
    }
    25% {
        width: 30%;
        left: 0%;
    }
    50% {
        width: 70%;
        left: 15%;
    }
    75% {
        width: 50%;
        left: 40%;
    }
    100% {
        width: 0%;
        left: 100%;
    }
}

@keyframes copyrightFadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 0.5;
    }
}
@media (max-width: 768px) {
    .windows-boot {
        max-width: 300px;
    }
    
    .logo-squares {
        width: 60px;
        height: 60px;
    }
    
    .brand-text {
        font-size: 24px;
        letter-spacing: 1px;
    }
    
    .brand-version {
        font-size: 12px;
    }
    
    .status-text {
        font-size: 14px;
    }
    
    .loading-bar {
        width: 220px;
    }
    
    .copyright {
        font-size: 11px;
        line-height: 1.4;
    }
    
    .desktop-icons {
        grid-template-columns: repeat(auto-fill, 100px);
        gap: 20px;
        top: 15px;
        left: 15px;
    }
    
    .desktop-icon {
        width: 100px;
        height: 90px;
        padding: 8px;
        border-radius: 16px;
    }
    
    .icon-image {
        width: 40px;
        height: 40px;
        margin-bottom: 8px;
        border-radius: 10px;
        padding: 6px;
    }
    
    .icon-label {
        font-size: 11px;
        max-width: 85px;
    }
    
    .audio-controls {
        top: 15px;
        right: 15px;
        padding: 8px 12px;
        gap: 12px;
    }
    
    .audio-btn {
        width: 36px;
        height: 36px;
    }
    
    .volume-slider {
        width: 60px;
    }
    
    .taskbar {
        height: 50px;
    }
    
    .start-button {
        padding: 8px 16px;
        margin: 0 6px;
        border-radius: 12px;
        font-size: 13px;
        gap: 8px;
    }
    
    .system-tray {
        gap: 16px;
        padding: 0 16px;
        margin: 0 8px;
        border-radius: 12px;
    }
    
    .clock {
        font-size: 11px;
    }
    
    .time {
        font-size: 12px;
    }
    
    .date {
        font-size: 9px;
    }
    
    .window {
        min-width: 320px;
        min-height: 280px;
        border-radius: 16px;
    }
    
    .window-header {
        padding: 12px 16px;
        border-radius: 16px 16px 0 0;
    }
    
    .window-title {
        font-size: 14px;
        gap: 8px;
    }
}
.desktop {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

:root {
    --primary-gradient: linear-gradient(145deg, #667eea 0%, #764ba2 30%, #5a67d8 70%, #667eea 100%);
    --secondary-gradient: linear-gradient(145deg, rgba(102, 126, 234, 0.9) 0%, rgba(118, 75, 162, 0.9) 50%, rgba(245, 87, 108, 0.8) 100%);
    --glass-bg: linear-gradient(145deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.1));
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    --main-radius: 20px;
    --main-shadow: 0 30px 60px rgba(0, 0, 0, 0.3), 0 15px 35px rgba(0, 0, 0, 0.2);
    --main-blur: blur(30px);
    --main-border: 1px solid rgba(255,255,255,0.25);
    --text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.desktop-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    background-size: 300% 300%;
    animation: gentleFlow 20s ease infinite;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255,255,255,0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255,255,255,0.03) 0%, transparent 50%);
    backdrop-filter: blur(2px);
    overflow: hidden;
    
    will-change: background-position;
    transform: translateZ(0);
    contain: layout style paint;
}

.desktop-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 80% 20%, rgba(118, 75, 162, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 40% 40%, rgba(90, 103, 216, 0.1) 0%, transparent 60%);
    animation: subtleShift 15s ease-in-out infinite;
}

@keyframes gentleFlow {
    0%, 100% { background-position: 0% 50%; }
    25% { background-position: 25% 25%; }
    50% { background-position: 100% 50%; }
    75% { background-position: 75% 75%; }
}

@keyframes subtleShift {
    0%, 100% { 
        opacity: 0.2; 
        transform: scale(1) rotate(0deg); 
    }
    33% { 
        opacity: 0.3; 
        transform: scale(1.05) rotate(60deg); 
    }
    66% { 
        opacity: 0.25; 
        transform: scale(0.95) rotate(120deg); 
    }
}

.particles-container {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: floatParticle 12s linear infinite;
    box-shadow: 0 0 6px rgba(255, 255, 255, 0.8);
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 15s; }
.particle:nth-child(2) { left: 20%; animation-delay: 2s; animation-duration: 18s; }
.particle:nth-child(3) { left: 30%; animation-delay: 4s; animation-duration: 12s; }
.particle:nth-child(4) { left: 40%; animation-delay: 6s; animation-duration: 20s; }
.particle:nth-child(5) { left: 50%; animation-delay: 8s; animation-duration: 16s; }
.particle:nth-child(6) { left: 60%; animation-delay: 1s; animation-duration: 14s; }
.particle:nth-child(7) { left: 70%; animation-delay: 3s; animation-duration: 19s; }
.particle:nth-child(8) { left: 80%; animation-delay: 5s; animation-duration: 13s; }
.particle:nth-child(9) { left: 90%; animation-delay: 7s; animation-duration: 17s; }
.particle:nth-child(10) { left: 95%; animation-delay: 9s; animation-duration: 11s; }

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
        transform: translateY(90vh) scale(1);
    }
    90% {
        opacity: 1;
        transform: translateY(-10vh) scale(1);
    }
    100% {
        transform: translateY(-20vh) scale(0);
        opacity: 0;
    }
}

.geometric-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 2;
    pointer-events: none;
}

.shape {
    position: absolute;
    opacity: 0.03;
    animation: rotateShape 20s linear infinite;
}

.shape-1 {
    top: 20%;
    left: 10%;
    width: 200px;
    height: 200px;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.3), rgba(118, 75, 162, 0.3));
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation-duration: 25s;
}

.shape-2 {
    top: 60%;
    right: 15%;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, rgba(245, 87, 108, 0.3), rgba(79, 172, 254, 0.3));
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    animation-duration: 30s;
    animation-direction: reverse;
}

.shape-3 {
    top: 10%;
    right: 20%;
    width: 100px;
    height: 100px;
    background: linear-gradient(225deg, rgba(240, 147, 251, 0.3), rgba(90, 103, 216, 0.3));
    border-radius: 40% 60% 60% 40% / 70% 40% 60% 30%;
    animation-duration: 35s;
}

@keyframes rotateShape {
    0% {
        transform: rotate(0deg) scale(1);
    }
    25% {
        transform: rotate(90deg) scale(1.1);
    }
    50% {
        transform: rotate(180deg) scale(0.9);
    }
    75% {
        transform: rotate(270deg) scale(1.05);
    }
    100% {
        transform: rotate(360deg) scale(1);
    }
}

.desktop-icons {
    position: absolute;
    top: 20px;
    left: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fill, 120px);
    gap: 30px;
    width: calc(100% - 40px);
    height: calc(100% - 80px);
    z-index: 201;
}

.desktop-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 110px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 20px;
    padding: 15px;
    position: relative;
    overflow: hidden;
    pointer-events: auto !important;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    
    will-change: transform, opacity;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
    
    --hover-scale: 1.08;
    --hover-y: -8px;
    --select-scale: 1.05;
    --select-y: -5px;
    
    z-index: 300;
}

.desktop-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(145deg, 
        rgba(255,255,255,0.25), 
        rgba(255,255,255,0.05));
    border-radius: 20px;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.3);
    transform: translateZ(0);
    will-change: opacity, transform;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.desktop-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(145deg, 
        rgba(102, 126, 234, 0.3),
        rgba(118, 75, 162, 0.2),
        rgba(245, 87, 108, 0.2));
    border-radius: 22px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
    filter: blur(8px);
}

.desktop-icon:hover {
    transform: translateY(var(--hover-y)) scale(var(--hover-scale)) translateZ(0);
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.25));
}

.desktop-icon:hover::before {
    opacity: 1;
    transform: scale(1.02) translateZ(0);
    background: linear-gradient(145deg, 
        rgba(255,255,255,0.35), 
        rgba(255,255,255,0.1));
}

.desktop-icon:hover::after {
    opacity: 0.6;
}

.desktop-icon:active {
    transform: translateY(-3px) scale(1.03) translateZ(0);
    transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

.desktop-icon.selected {
    transform: translateY(var(--select-y)) scale(var(--select-scale)) translateZ(0);
    animation: iconPulse 2s ease-in-out infinite;
}

.desktop-icon.selected::before {
    opacity: 1;
    background: linear-gradient(145deg, 
        rgba(102, 126, 234, 0.4), 
        rgba(118, 75, 162, 0.25));
    border: 2px solid rgba(102, 126, 234, 0.8);
    box-shadow: 
        0 0 30px rgba(102, 126, 234, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.4),
        0 12px 24px rgba(0, 0, 0, 0.3);
}

.desktop-icon.selected::after {
    opacity: 0.8;
}

@keyframes iconPulse {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.4);
    }
    50% { 
        box-shadow: 0 0 0 8px rgba(102, 126, 234, 0);
    }
}

.icon-image {
    width: 52px;
    height: 52px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    border-radius: 12px;
    background: linear-gradient(145deg, 
        rgba(255, 255, 255, 0.1),
        rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(10px);
    padding: 8px;
}

.desktop-icon:hover .icon-image {
    transform: scale(1.15) rotate(-2deg);
    filter: drop-shadow(0 8px 16px rgba(0,0,0,0.4));
    background: linear-gradient(145deg, 
        rgba(255, 255, 255, 0.2),
        rgba(255, 255, 255, 0.1));
}

.icon-image img {
    width: 100%;
    height: 100%;
    filter: brightness(0) invert(1) drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.desktop-icon:hover .icon-image img {
    filter: brightness(0) invert(1) drop-shadow(0 6px 12px rgba(0,0,0,0.6));
    transform: scale(1.05);
}

.icon-label {
    color: white;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9);
    word-wrap: break-word;
    max-width: 100px;
    position: relative;
    z-index: 2;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    line-height: 1.2;
    letter-spacing: 0.2px;
}

.desktop-icon:hover .icon-label {
    text-shadow: 2px 2px 12px rgba(0, 0, 0, 1);
    transform: translateY(-3px);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
}

.windows-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 200;
}

.window {
    position: absolute;
    background: linear-gradient(145deg, 
        rgba(255, 255, 255, 0.95) 0%,
        rgba(255, 255, 255, 0.9) 100%);
    backdrop-filter: blur(30px) saturate(200%);
    border-radius: 20px;
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.3),
        0 15px 35px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    overflow: hidden;
    min-width: 420px;
    min-height: 320px;
    z-index: 400;
    border: 1px solid rgba(255, 255, 255, 0.4);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    will-change: transform, opacity, box-shadow;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style;
    isolation: isolate;
    
    --window-scale: 1;
    transform: scale(var(--window-scale)) translateZ(0);
}

.window::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(145deg, 
        rgba(102, 126, 234, 0.02),
        rgba(118, 75, 162, 0.02),
        rgba(245, 87, 108, 0.01));
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    border-radius: 20px;
}

.window:hover {
    box-shadow: 
        0 40px 80px rgba(0, 0, 0, 0.4),
        0 20px 40px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 0 1px rgba(102, 126, 234, 0.15);
    --window-scale: 1.02;
    border-color: rgba(255, 255, 255, 0.5);
}

.window:hover::before {
    opacity: 1;
}

.window.maximized {
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: calc(100vh - 48px) !important;
    border-radius: 0;
    box-shadow: none;
    --window-scale: 1;
}

.window.minimizing {
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform: scale(0.1) translateY(300px) translateZ(0);
    opacity: 0;
}

.window.restoring {
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform: scale(1) translateY(0) translateZ(0);
    opacity: 1;
}

.window-header {
    background: linear-gradient(145deg, 
        rgba(255,255,255,0.95) 0%, 
        rgba(248,249,250,0.9) 100%);
    backdrop-filter: blur(15px);
    padding: 18px 24px;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: move;
    user-select: none;
    position: relative;
    border-radius: 20px 20px 0 0;
}

.window-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255,255,255,0.9), 
        transparent);
}

.window-header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(145deg, 
        rgba(102, 126, 234, 0.03),
        rgba(118, 75, 162, 0.02));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 20px 20px 0 0;
    pointer-events: none;
}

.window-header:hover::after {
    opacity: 1;
}

.window-title {
    font-weight: 700;
    font-size: 15px;
    color: #2d3748;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.3px;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

.window-controls {
    display: flex;
    gap: 8px;
}

.window-control {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.window-control::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255,255,255,0.4), rgba(255,255,255,0.1));
    opacity: 0;
    transition: opacity 0.2s ease;
}

.window-control:hover::before {
    opacity: 1;
}

.window-control:hover {
    transform: scale(1.1);
    box-shadow: 0 3px 6px rgba(0,0,0,0.2);
}

.window-control:active {
    transform: scale(0.95);
}

.window-control.minimize {
    background: linear-gradient(135deg, #ffbd44, #ffa726);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.3), 0 1px 2px rgba(0,0,0,0.2);
}

.window-control.maximize {
    background: linear-gradient(135deg, #00ca4e, #4caf50);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.3), 0 1px 2px rgba(0,0,0,0.2);
}

.window-control.close {
    background: linear-gradient(135deg, #ff5f56, #f44336);
    color: white;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.3), 0 1px 2px rgba(0,0,0,0.2);
}

.window-content {
    padding: 24px;
    height: calc(100% - 65px);
    overflow-y: auto;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

.taskbar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 48px; 
    background: rgba(34, 34, 34, 0.95);
    backdrop-filter: blur(40px) saturate(180%);
    display: flex;
    align-items: center;
    z-index: 500;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 -2px 10px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
}

.start-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    background: transparent;
}

.start-button:hover {
    background: rgba(255, 255, 255, 0.1);
}

.start-button.active {
    background: rgba(255, 255, 255, 0.15);
}

.start-icon svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.search-box {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    margin-left: 8px;
    padding: 6px 12px;
    min-width: 240px;
    max-width: 300px;
    transition: all 0.2s ease;
}

.search-box:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.search-box:focus-within {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(0, 120, 215, 0.8);
    box-shadow: 0 0 0 2px rgba(0, 120, 215, 0.3);
}

.search-icon {
    font-size: 14px;
    margin-right: 8px;
    opacity: 0.7;
}

.search-input {
    background: transparent;
    border: none;
    outline: none;
    color: white;
    font-size: 14px;
    font-family: inherit;
    flex: 1;
}

.search-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.task-view-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-left: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.task-view-button:hover {
    background: rgba(255, 255, 255, 0.1);
}

.task-view-squares {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    width: 16px;
    height: 16px;
}

.task-square {
    background: white;
    border-radius: 1px;
    opacity: 0.8;
}

.start-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.2), 
        rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 12px;
}

.start-button:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 
        0 8px 24px rgba(102, 126, 234, 0.4),
        0 4px 12px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    background: linear-gradient(135deg, 
        rgba(102, 126, 234, 0.9) 0%, 
        rgba(118, 75, 162, 0.9) 100%);
}

.start-button:hover::before {
    opacity: 1;
}

.start-button:active {
    transform: translateY(-1px) scale(1.01);
    transition: all 0.1s ease;
}

.start-button.active {
    background: linear-gradient(135deg, 
        rgba(102, 126, 234, 1) 0%, 
        rgba(118, 75, 162, 1) 100%);
    box-shadow: 
        0 2px 8px rgba(102, 126, 234, 0.5),
        inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.start-icon {
    font-size: 20px;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
    transition: all 0.3s ease;
}

.start-button:hover .start-icon {
    transform: scale(1.1);
}

.taskbar-items {
    flex: 1;
    display: flex;
    gap: 2px;
    padding: 0 8px;
    overflow-x: auto;
    scrollbar-width: none; 
    -ms-overflow-style: none; 
}

.taskbar-items::-webkit-scrollbar {
    display: none; 
}

.taskbar-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 12px;
    min-width: 48px;
    max-width: 200px;
    height: 48px;
    background: transparent;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 12px;
    font-weight: 400;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
    border-bottom: 3px solid transparent;
}

.taskbar-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.taskbar-item.active {
    background: rgba(255, 255, 255, 0.15);
    border-bottom-color: rgba(0, 120, 215, 1);
}

.taskbar-item.minimized {
    opacity: 0.6;
    border-bottom-color: rgba(255, 255, 255, 0.3);
}

.taskbar-item::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: rgba(0, 120, 215, 1);
    transition: width 0.2s ease;
}

.taskbar-item.active::before {
    width: 100%;
}

.taskbar-item.grouped::after {
    content: '';
    position: absolute;
    top: 6px;
    right: 6px;
    width: 6px;
    height: 6px;
    background: rgba(0, 120, 215, 0.8);
    border-radius: 50%;
    box-shadow: 0 0 3px rgba(0, 120, 215, 0.6);
}

.taskbar-icon {
    font-size: 16px;
    margin-right: 4px;
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.3));
    flex-shrink: 0;
}

.taskbar-title {
    font-weight: 400;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@keyframes taskbarItemSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.system-tray {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    color: white;
    height: 48px;
    font-size: 13px;
}

.hidden-icons-chevron {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s ease;
    font-size: 10px;
    opacity: 0.7;
}

.hidden-icons-chevron:hover {
    background: rgba(255, 255, 255, 0.1);
    opacity: 1;
}

.tray-icons {
    display: flex;
    gap: 4px;
}

.tray-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s ease;
    font-size: 14px;
    opacity: 0.8;
}

.tray-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    opacity: 1;
}

.notification-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 24px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s ease;
    margin-left: 4px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
    padding-left: 8px;
}

.notification-button:hover {
    background: rgba(255, 255, 255, 0.1);
}

.notification-icon {
    font-size: 14px;
    opacity: 0.8;
}

.clock {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 8px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s ease;
    min-width: 80px;
    height: 36px;
    text-align: center;
    margin-left: 4px;
}

.clock:hover {
    background: rgba(255, 255, 255, 0.1);
}

.time {
    font-size: 13px;
    font-weight: 400;
    line-height: 1.2;
}

.date {
    font-size: 11px;
    opacity: 0.8;
    line-height: 1;
}

.system-tray:hover {
    background: linear-gradient(145deg, 
        rgba(255, 255, 255, 0.12),
        rgba(255, 255, 255, 0.06));
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 6px 20px rgba(0, 0, 0, 0.15);
}

.tray-icons {
    display: flex;
    gap: 12px;
    align-items: center;
}

.tray-icon {
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 14px;
    position: relative;
    overflow: hidden;
}

.tray-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.15), 
        rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 8px;
}

.tray-icon:hover {
    transform: translateY(-1px) scale(1.1);
    filter: brightness(1.2);
}

.tray-icon:hover::before {
    opacity: 1;
}

.tray-icon:active {
    transform: translateY(0) scale(1.05);
    transition: all 0.1s ease;
}

.clock {
    text-align: right;
    font-size: 13px;
    line-height: 1.3;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.time {
    font-weight: 700;
    font-size: 14px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.date {
    opacity: 0.85;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.start-menu {
    position: absolute;
    bottom: 48px;
    left: 0;
    width: 320px;
    height: 420px;
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(30px);
    border-radius: 12px 12px 0 0;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: white;
    display: none;
    flex-direction: column;
    z-index: 600;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

.start-menu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
}

.start-menu.active {
    display: flex;
    animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.start-menu-header {
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.profile-pic {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    overflow: hidden;
}

.profile-pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.user-name {
    font-weight: 600;
    font-size: 16px;
}

.start-menu-content {
    flex: 1;
    padding: 8px 0;
}

.start-menu-item {
    padding: 14px 20px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 14px;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    margin: 2px 8px;
}

.start-menu-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.start-menu-item:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    transform: translateX(8px);
    border-left: 3px solid rgba(255, 255, 255, 0.5);
}

.start-menu-item:hover::before {
    left: 100%;
}
.content-section {
    margin-bottom: 32px;
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content-section h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 24px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    padding-bottom: 12px;
    font-weight: 700;
}

.content-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 2px;
}

.content-section h3 {
    color: #555;
    margin-bottom: 12px;
    font-size: 16px;
}

.content-section p {
    line-height: 1.6;
    margin-bottom: 12px;
    color: #666;
}

.content-section ul {
    margin-left: 20px;
    margin-bottom: 12px;
}

.content-section li {
    margin-bottom: 8px;
    color: #666;
    line-height: 1.5;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 16px;
}

.skill-category {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    padding: 20px;
    border-radius: 16px;
    border: 1px solid rgba(102, 126, 234, 0.2);
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 0 2px 2px 0;
}

.skill-category:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.4);
}

.skill-category h4 {
    color: #333;
    margin-bottom: 12px;
    font-size: 14px;
    font-weight: 600;
}

.skill-category ul {
    margin-left: 0;
    list-style: none;
}

.skill-category li {
    padding: 4px 0;
    position: relative;
    padding-left: 16px;
}

.skill-category li:before {
    content: "▶";
    position: absolute;
    left: 0;
    color: #0078d4;
    font-size: 10px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 16px;
}

.project-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 249, 250, 0.9));
    backdrop-filter: blur(10px);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid rgba(102, 126, 234, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.3);
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-card h4 {
    color: #333;
    margin-bottom: 8px;
    font-size: 16px;
}

.project-card p {
    margin-bottom: 12px;
    font-size: 14px;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.tech-tag {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    display: inline-block;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(102, 126, 234, 0.3);
}

.tech-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.tech-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(102, 126, 234, 0.4);
}

.tech-tag:hover::before {
    left: 100%;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 16px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.contact-icon {
    font-size: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0078d4;
    color: white;
    border-radius: 50%;
}

.contact-details h4 {
    margin-bottom: 4px;
    font-size: 14px;
    color: #333;
}

.contact-details p {
    margin: 0;
    font-size: 13px;
    color: #666;
}

.social-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    background: #e9ecef;
}

.social-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.social-icon.github {
    background: #333;
    color: white;
}

.social-icon.linkedin {
    background: #0077b5;
    color: white;
}

.social-icon.twitter {
    background: #1da1f2;
    color: white;
}

.social-icon.email {
    background: #ea4335;
    color: white;
}

.social-details h4 {
    margin-bottom: 4px;
    font-size: 14px;
    color: #333;
}

.social-details p {
    margin: 0;
    font-size: 13px;
    color: #666;
}

@media (max-width: 768px) {
    .desktop-icons {
        grid-template-columns: repeat(auto-fill, 100px);
        gap: 20px;
    }
    
    .desktop-icon {
        width: 100px;
        height: 80px;
    }
    
    .window {
        min-width: 90vw;
        min-height: 70vh;
    }
    
    .start-menu {
        width: 100vw;
        left: 0;
    }
    
    .skills-grid,
    .projects-grid,
    .contact-info,
    .social-links {
        grid-template-columns: 1fr;
    }
}

.window {
    animation: windowOpen 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes windowOpen {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

@keyframes soundPulse {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
    100% {
        transform: scale(0);
        opacity: 0;
    }
}
.window:focus-within {
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 10px 20px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.8),
        0 0 0 2px rgba(102, 126, 234, 0.3);
}

.desktop-icon:hover {
    filter: drop-shadow(0 10px 20px rgba(102, 126, 234, 0.4));
}
.desktop::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255,255,255,0.4), transparent),
        radial-gradient(1px 1px at 40px 70px, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255,255,255,0.5), transparent),
        radial-gradient(2px 2px at 130px 80px, rgba(255,255,255,0.2), transparent),
        radial-gradient(1px 1px at 160px 30px, rgba(102,126,234,0.3), transparent),
        radial-gradient(1px 1px at 200px 60px, rgba(118,75,162,0.2), transparent);
    background-repeat: repeat;
    background-size: 250px 120px;
    animation: gentleSparkle 25s linear infinite, subtleColorShift 12s ease-in-out infinite;
    pointer-events: none;
    opacity: 0.7;
}

@keyframes gentleSparkle {
    from { transform: translateX(0) translateY(0); }
    to { transform: translateX(250px) translateY(-10px); }
}

@keyframes subtleColorShift {
    0%, 100% { filter: hue-rotate(0deg) brightness(1); }
    25% { filter: hue-rotate(30deg) brightness(1.1); }
    50% { filter: hue-rotate(15deg) brightness(0.9); }
    75% { filter: hue-rotate(-15deg) brightness(1.05); }
}
.window-content::-webkit-scrollbar {
    width: 12px;
}

.window-content::-webkit-scrollbar-track {
    background: rgba(248, 249, 250, 0.8);
    border-radius: 6px;
}

.window-content::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 6px;
    border: 2px solid rgba(248, 249, 250, 0.8);
}

.window-content::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #5a6fd8, #6a4190);
}
.contact-item,
.social-link {
    position: relative;
    overflow: hidden;
}

.contact-item::before,
.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s ease;
}

.contact-item:hover::before,
.social-link:hover::before {
    left: 100%;
}
.content-section h3 {
    color: #4a5568;
    margin-bottom: 16px;
    font-size: 18px;
    font-weight: 600;
    position: relative;
    padding-left: 20px;
}

.content-section h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
}

.content-section p {
    line-height: 1.7;
    margin-bottom: 16px;
    color: #4a5568;
    font-size: 15px;
}

.content-section ul {
    margin-left: 20px;
    margin-bottom: 16px;
}

.content-section li {
    margin-bottom: 10px;
    color: #4a5568;
    line-height: 1.6;
    font-size: 15px;
    position: relative;
}

.content-section li::marker {
    color: #667eea;
}
@keyframes smoothScale {
    0% { transform: scale(0.8) translateZ(0); opacity: 0; }
    50% { transform: scale(1.05) translateZ(0); opacity: 0.8; }
    100% { transform: scale(1) translateZ(0); opacity: 1; }
}

@keyframes iconPulse {
    0%, 100% { 
        transform: scale(1) translateZ(0); 
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.4);
    }
    50% { 
        transform: scale(1.05) translateZ(0); 
        box-shadow: 0 0 0 10px rgba(102, 126, 234, 0);
    }
}

@keyframes windowBounce {
    0% { 
        transform: scale(0.3) rotate(-5deg) translateZ(0); 
        opacity: 0; 
    }
    50% { 
        transform: scale(1.05) rotate(0deg) translateZ(0); 
        opacity: 0.9; 
    }
    100% { 
        transform: scale(1) rotate(0deg) translateZ(0); 
        opacity: 1; 
    }
}

@keyframes taskbarGlow {
    0%, 100% { 
        box-shadow: 
            0 -8px 32px rgba(0, 0, 0, 0.4),
            0 -2px 8px rgba(0, 0, 0, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }
    50% { 
        box-shadow: 
            0 -12px 40px rgba(102, 126, 234, 0.3),
            0 -4px 16px rgba(0, 0, 0, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.15);
    }
}
@keyframes ripple {
    0% {
        transform: scale(0) translateZ(0);
        opacity: 1;
    }
    100% {
        transform: scale(4) translateZ(0);
        opacity: 0;
    }
}

.ripple-effect::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    transform: scale(0) translateZ(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}
.desktop-icon:focus,
.taskbar-item:focus,
.window:focus {
    outline: 2px solid rgba(102, 126, 234, 0.8);
    outline-offset: 2px;
    animation: focusPulse 1s ease-in-out infinite alternate;
}

@keyframes focusPulse {
    from { outline-color: rgba(102, 126, 234, 0.8); }
    to { outline-color: rgba(102, 126, 234, 0.4); }
}
.window.opening {
    animation: windowBounce 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.taskbar.enhanced {
    animation: taskbarGlow 3s ease-in-out infinite;
}
* {
    transform-style: preserve-3d;
}

.desktop-icon,
.window,
.taskbar-item {
    transition-property: transform, opacity, box-shadow;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.window-resize-handle {
    position: absolute;
    width: 18px;
    height: 18px;
    right: 2px;
    bottom: 2px;
    cursor: nwse-resize;
    z-index: 420;
    background: rgba(102,126,234,0.15);
    border-radius: 4px;
    display: block;
    box-shadow: 0 1px 3px rgba(102,126,234,0.08);
}

.window.maximized .window-resize-handle {
    display: none;
}

.keyboard-shortcuts-notification {
    font-family: 'Segoe UI', sans-serif;
}

.shortcuts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.shortcuts-header h4 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: rgba(102, 126, 234, 1);
}

.shortcuts-close {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 18px;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.shortcuts-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.shortcuts-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.shortcut-item {
    display: flex;
    align-items: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.9);
}

.shortcut-item kbd {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 11px;
    font-weight: 600;
    margin: 0 2px;
    color: white;
    font-family: 'Segoe UI', monospace;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

@keyframes slideInFromRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutToRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}