:root {
    --bg-color: #0f0c29;
    --bg-gradient: linear-gradient(315deg, #0f0c29 0%, #302b63 74%, #24243e 100%);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: 1px solid rgba(255, 255, 255, 0.18);
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --accent-color: #00d2ff;
    --accent-hover: #3a7bd5;
    --danger-color: #ff416c;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: var(--bg-gradient);
    color: var(--text-primary);
    min-height: 100vh;
    background-attachment: fixed;
    position: relative;
    /* For footer positioning */
    padding-bottom: 80px;
    /* Space for footer */
}

/* ... existing code ... */

/* Footer */
.main-footer {
    position: fixed;
    bottom: 15px;
    left: 0;
    width: 100%;
    text-align: center;
    padding: 10px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    z-index: 2000;
    pointer-events: none;
    /* Let clicks pass through if it overlaps something */
}

.main-footer a {
    pointer-events: auto;
    /* Re-enable clicks for the link */
    color: inherit;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.3);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Glassmorphism Classes */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* Search Bar */
.search-container {
    position: relative;
    width: 100%;
    max-width: 300px;
}

.search-container input {
    width: 100%;
    padding: 10px 15px 10px 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.2);
    color: #fff;
    outline: none;
    transition: all 0.3s;
}

.search-container input:focus {
    background: rgba(0, 0, 0, 0.4);
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.1);
}

.search-container i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
}

/* Auth Screens */
.auth-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

.login-box {
    padding: 40px;
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-box h2 {
    margin-bottom: 2rem;
    font-weight: 300;
    letter-spacing: 2px;
}

.input-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.input-group input {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.2);
    color: white;
    outline: none;
    transition: all 0.3s ease;
}

.input-group input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.2);
}

.btn {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: var(--accent-color);
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
}

.btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

/* Dashboard */
.dashboard {
    display: none;
    /* Hidden by default until logged in */
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    margin-bottom: 40px;
}

h1.logo {
    font-size: 1.5rem;
    background: -webkit-linear-gradient(var(--accent-color), #928DAB);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Upload Tabs */
.upload-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.tab-btn.active {
    background: var(--accent-color);
    color: #fff;
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.3);
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Drop Zone */
.drop-zone {
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 40px;
    transition: all 0.3s;
    background: rgba(0, 0, 0, 0.1);
}

.drop-zone.dragover {
    border-color: var(--accent-color);
    background: rgba(0, 210, 255, 0.1);
    transform: scale(1.02);
}

.upload-section {
    padding: 30px;
    text-align: center;
    margin-bottom: 40px;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    padding-bottom: 50px;
}

.video-card {
    overflow: hidden;
    transition: transform 0.3s;
    position: relative;
    padding: 0;
}

.video-card:hover {
    transform: translateY(-5px);
}

.thumbnail-container {
    width: 100%;
    height: 160px;
    background: #000;
    overflow: hidden;
    position: relative;
}

.thumbnail-container img,
.thumbnail-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Play Overlay */
.play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: background 0.3s;
    z-index: 5;
}

.play-overlay:hover {
    background: rgba(0, 0, 0, 0.1);
}

.play-overlay i {
    font-size: 3rem;
    color: #fff;
    opacity: 0.8;
    transition: transform 0.3s, opacity 0.3s;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.5));
}

.play-overlay:hover i {
    transform: scale(1.2);
    opacity: 1;
    color: var(--accent-color);
}

.video-info {
    padding: 15px;
}

.video-title {
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 10px;
}

.copy-link-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
    padding: 5px 10px;
    font-size: 0.8rem;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
}

.copy-link-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.hidden {
    display: none !important;
}

/* Spinner */
.spinner {
    border: 4px solid rgba(255, 255, 255, 0.1);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border-left-color: var(--accent-color);
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Stats Bar */
.stats-container {
    display: flex;
    justify-content: space-around;
    padding: 20px;
    margin-bottom: 30px;
    background: rgba(0, 0, 0, 0.3);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.stat-item i {
    font-size: 2rem;
    color: var(--accent-color);
}

.stat-item span {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
}

.stat-item label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Video Actions */
.video-actions {
    display: flex;
    gap: 12px;
    margin-top: 15px;
    justify-content: center;
}

.action-btn {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: none;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    text-decoration: none;
    /* For <a> tags */
}

.action-btn:hover {
    background: var(--accent-color);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 210, 255, 0.3);
}

.action-btn.delete-btn:hover {
    background: var(--danger-color);
    box-shadow: 0 5px 15px rgba(255, 65, 108, 0.3);
}

.action-btn i,
.action-btn span {
    font-size: 22px;
}

/* Tooltip */
.action-btn::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
    backdrop-filter: blur(4px);
    z-index: 10;
}

.action-btn:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Filter Chips */
.filter-chip {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    padding: 6px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.3s;
    margin-right: 8px;
}

.filter-chip:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.filter-chip.active {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(0, 210, 255, 0.3);
}

/* Toast Notifications */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: rgba(16, 12, 41, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 15px 20px;
    border-radius: 8px;
    min-width: 250px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    animation: slideIn 0.3s forwards;
    cursor: pointer;
}

.toast.success {
    border-left: 4px solid var(--accent-color);
}

.toast.error {
    border-left: 4px solid var(--danger-color);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 3000;
    animation: fadeIn 0.2s;
}

.modal-content {
    background: #1a1638;
    /* Fallback */
    background: rgba(26, 22, 56, 0.95);
    padding: 30px;
    border-radius: 16px;
    width: 90%;
    max-width: 400px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.modal-content h3 {
    margin-top: 0;
    margin-bottom: 20px;
}

.modal-input {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.3);
    color: #fff;
    margin-bottom: 20px;
    outline: none;
}

.modal-input:focus {
    border-color: var(--accent-color);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

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

.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

.primary {
    background: var(--accent-color);
}

.main-footer a {
    color: inherit;
    /* Inherit the grey/white from parent */
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.3);
    /* Subtle hint it's a link */
}

.main-footer a:hover {
    color: #fff;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
    border-bottom-color: #fff;
}