/* Hi-Say Platform Styles */

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

body {
    font-family: 'Inter', sans-serif;
    background: #0a0a0f;
    color: #fff;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Background */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(120, 50, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(255, 50, 150, 0.05) 0%, transparent 50%);
    z-index: -1;
    pointer-events: none;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    z-index: 1000;
}

.nav-left {
    display: flex;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 900;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    letter-spacing: -1px;
}

.nav-center {
    flex: 1;
    max-width: 600px;
    margin: 0 24px;
}

.search-box {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0 16px;
    height: 40px;
}

.search-box input {
    flex: 1;
    background: none;
    border: none;
    color: #fff;
    font-size: 14px;
    outline: none;
}

.search-box input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.search-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    font-size: 16px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.upload-btn {
    padding: 8px 16px;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.upload-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(168, 85, 247, 0.3);
}

.auth-btn {
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.auth-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(168, 85, 247, 0.5);
}

/* Main Layout */
.main-content {
    display: flex;
    margin-top: 60px;
    min-height: calc(100vh - 60px);
}

/* Sidebar */
.sidebar {
    width: 240px;
    padding: 20px 16px;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    position: fixed;
    top: 60px;
    bottom: 0;
    left: 0;
    overflow-y: auto;
}

.sidebar-menu {
    margin-bottom: 24px;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.2s, color 0.2s;
    margin-bottom: 4px;
}

.sidebar-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
}

.sidebar-item.active {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

.sidebar-icon {
    font-size: 18px;
}

.sidebar-section h3 {
    font-size: 12px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    padding: 0 12px;
}

.subscriptions-list {
    padding: 0 12px;
}

.empty-text {
    color: rgba(255, 255, 255, 0.3);
    font-size: 13px;
}

/* Content Area */
.content-area {
    margin-left: 240px;
    flex: 1;
    padding: 24px;
}

/* Categories */
.categories {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.category-btn {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.category-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.category-btn.active {
    background: #fff;
    color: #0a0a0f;
    font-weight: 600;
}

/* Video Feed */
.video-feed {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.video-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.video-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(168, 85, 247, 0.1);
}

.video-player-container {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #1a1a2e;
}

.video-thumbnail {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.play-btn {
    width: 60px;
    height: 60px;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #fff;
    transition: background 0.2s, transform 0.2s;
}

.video-card:hover .play-btn {
    background: rgba(168, 85, 247, 0.8);
    transform: scale(1.1);
}

.video-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-info {
    padding: 16px;
}

.video-author-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.author-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    flex-shrink: 0;
}

.author-info {
    flex: 1;
    min-width: 0;
}

.author-name {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2px;
}

.video-title {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.video-stats-row {
    margin-bottom: 12px;
}

.views {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
}

.reactions {
    display: flex;
    gap: 8px;
}

.reaction-btn {
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 4px;
}

.reaction-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

/* Loading */
.loading {
    text-align: center;
    padding: 60px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 16px;
}

/* Upload Page */
.upload-page {
    margin-top: 60px;
    padding: 40px 24px;
    display: flex;
    justify-content: center;
}

.upload-container {
    max-width: 800px;
    width: 100%;
}

.upload-container h1 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 32px;
}

.upload-area {
    margin-bottom: 24px;
}

.upload-dropzone {
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 60px 40px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.upload-dropzone:hover {
    border-color: rgba(168, 85, 247, 0.5);
    background: rgba(168, 85, 247, 0.02);
}

.upload-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.upload-dropzone p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
}

.upload-hint {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}

.video-preview {
    width: 100%;
    max-height: 400px;
    border-radius: 12px;
    margin-bottom: 24px;
    background: #1a1a2e;
}

.upload-progress-container {
    margin-bottom: 24px;
}

.upload-progress-container progress {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
}

.upload-progress-container progress::-webkit-progress-bar {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.upload-progress-container progress::-webkit-progress-value {
    background: linear-gradient(135deg, #a855f7, #ec4899);
    border-radius: 4px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #fff;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: rgba(168, 85, 247, 0.5);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(168, 85, 247, 0.3);
}

/* Profile Page */
.profile-page {
    margin-top: 60px;
    padding: 40px 24px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    flex-shrink: 0;
}

.profile-info h1 {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 4px;
}

.profile-email {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    margin-bottom: 16px;
}

.profile-stats {
    display: flex;
    gap: 24px;
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
}

.stat-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.profile-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.tab-btn {
    padding: 12px 24px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
}

.tab-btn:hover {
    color: rgba(255, 255, 255, 0.8);
}

.tab-btn.active {
    color: #fff;
    border-bottom-color: #a855f7;
}

.profile-videos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.profile-video-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    overflow: hidden;
}

.profile-video-thumb {
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
}

.profile-video-info {
    padding: 12px;
}

.profile-video-info h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.profile-video-info p {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
}

/* Mobile */
@media (max-width: 768px) {
    .sidebar {
        display: none;
    }

    .content-area {
        margin-left: 0;
    }

    .nav-center {
        display: none;
    }

    .video-feed {
        grid-template-columns: 1fr;
    }

    .profile-header {
        flex-direction: column;
        text-align: center;
    }

    .profile-stats {
        justify-content: center;
    }
}
/* Auth Modal Fix */
.modal {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: rgba(0, 0, 0, 0.85) !important;
    backdrop-filter: blur(10px) !important;
    display: none;
    align-items: center !important;
    justify-content: center !important;
    z-index: 9999 !important;
    padding: 20px !important;
    box-sizing: border-box !important;
}

.modal-content {
    background: #14141f !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 20px !important;
    padding: 40px !important;
    max-width: 400px !important;
    width: 100% !important;
    position: relative !important;
    margin: auto !important;
    animation: modalIn 0.3s ease-out !important;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-close {
    position: absolute !important;
    top: 16px !important;
    right: 16px !important;
    background: none !important;
    border: none !important;
    color: rgba(255, 255, 255, 0.5) !important;
    font-size: 20px !important;
    cursor: pointer !important;
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s !important;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #fff !important;
}

.modal-content h2 {
    font-size: 24px !important;
    font-weight: 800 !important;
    margin-bottom: 24px !important;
    text-align: center !important;
}

.modal-content .form-group {
    margin-bottom: 16px !important;
}

.modal-content .form-group label {
    display: block !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    color: rgba(255, 255, 255, 0.7) !important;
    margin-bottom: 6px !important;
}

.modal-content .form-group input {
    width: 100% !important;
    padding: 12px 16px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 12px !important;
    color: #fff !important;
    font-size: 14px !important;
    outline: none !important;
    transition: border-color 0.2s !important;
    box-sizing: border-box !important;
}

.modal-content .form-group input:focus {
    border-color: rgba(168, 85, 247, 0.5) !important;
}

.modal-content .form-group input::placeholder {
    color: rgba(255, 255, 255, 0.3) !important;
}

.modal-content .submit-btn {
    width: 100% !important;
    padding: 14px !important;
    background: linear-gradient(135deg, #a855f7, #ec4899) !important;
    border: none !important;
    border-radius: 12px !important;
    color: #fff !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    margin-top: 8px !important;
    transition: all 0.2s !important;
}

.modal-content .submit-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 30px rgba(168, 85, 247, 0.3) !important;
}

.modal-footer {
    margin-top: 20px !important;
    text-align: center !important;
}

.modal-footer p {
    color: rgba(255, 255, 255, 0.5) !important;
    font-size: 14px !important;
}

.modal-footer a {
    color: #a855f7 !important;
    text-decoration: none !important;
    font-weight: 600 !important;
}

.modal-footer a:hover {
    text-decoration: underline !important;
}