/* ==========================================================================
   You My LMS - Frontend Dashboard Stylesheet (Ultra Premium Glassmorphic Light Design)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* ====================================================
   GLOBAL LIGHT-MODE OVERRIDES
   These rules override any inline color:#fff or
   background:rgba(255,255,255,0.03) that may appear
   on form fields inside dashboard containers.
   ==================================================== */

/* All text inputs, password inputs, email, number, textarea, select inside the dashboard */
.lms-dashboard-container input[type="text"],
.lms-dashboard-container input[type="email"],
.lms-dashboard-container input[type="password"],
.lms-dashboard-container input[type="number"],
.lms-dashboard-container textarea,
.lms-dashboard-container select {
    color: #0f172a !important;
    background: #f8fafc !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 10px !important;
    font-family: 'Inter', sans-serif !important;
    font-size: 14px !important;
}

.lms-dashboard-container input[type="text"]:focus,
.lms-dashboard-container input[type="email"]:focus,
.lms-dashboard-container input[type="password"]:focus,
.lms-dashboard-container input[type="number"]:focus,
.lms-dashboard-container textarea:focus,
.lms-dashboard-container select:focus {
    outline: none !important;
    border-color: rgba(99, 102, 241, 0.6) !important;
    background: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1) !important;
}

/* Placeholder text */
.lms-dashboard-container input::placeholder,
.lms-dashboard-container textarea::placeholder {
    color: #94a3b8 !important;
    opacity: 1 !important;
}

/* Disabled inputs */
.lms-dashboard-container input:disabled,
.lms-dashboard-container textarea:disabled {
    background: #f1f5f9 !important;
    color: #64748b !important;
    cursor: not-allowed !important;
    opacity: 0.75 !important;
}

/* Auth card glassmorphic override – light glass on light background */
.lms-auth-container .lms-dashboard-card.glassmorphic {
    background: rgba(255, 255, 255, 0.96) !important;
    border: 1px solid rgba(15, 23, 42, 0.08) !important;
    box-shadow: 0 8px 40px rgba(15, 23, 42, 0.08) !important;
}

/* Label color fix */
.lms-dashboard-container label {
    color: #475569 !important;
}

/* Grading form select background on light mode */
.lms-dashboard-container select.lms-input option {
    background: #ffffff !important;
    color: #0f172a !important;
}

/* Review card h4 heading color */
.lms-review-card h4 {
    color: #0f172a !important;
}

/* Tab border color in auth container */
.lms-auth-container .lms-dash-tabs {
    border-bottom-color: rgba(15, 23, 42, 0.08) !important;
}

.lms-dashboard-container {
    --dash-bg: #f8fafc;
    --dash-card: #ffffff;
    --dash-border: rgba(15, 23, 42, 0.08);
    --dash-border-glow: rgba(99, 102, 241, 0.1);
    --dash-text: #0f172a;
    --dash-text-muted: #475569;
    --dash-input-bg: #f8fafc;
    --dash-input-border: #cbd5e1;
    
    /* Premium Palette Gradients */
    --gradient-primary: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #db2777 100%);
    --gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-warning: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-danger: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%);
    --gradient-info: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    --gradient-card-hover: linear-gradient(135deg, rgba(99, 102, 241, 0.02) 0%, rgba(168, 85, 247, 0.02) 100%);

    --dash-accent: #4f46e5;
    --dash-success: #10b981;
    --dash-warning: #f59e0b;
    --dash-danger: #ef4444;
    --dash-info: #06b6d4;

    font-family: 'Inter', system-ui, sans-serif;
    color: var(--dash-text);
    margin: 20px 0;
    line-height: 1.5;
}

.lms-dashboard-container * {
    box-sizing: border-box;
}

/* Base Headings & Titles */
.lms-dashboard-container h1, 
.lms-dashboard-container h2, 
.lms-dashboard-container h3, 
.lms-dashboard-container h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #0f172a !important;
}

/* Premium Dashboard Card */
.lms-dashboard-card {
    background: var(--dash-card) !important;
    border: 1px solid var(--dash-border) !important;
    border-radius: 16px;
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.05);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.lms-dashboard-card:hover {
    border-color: rgba(99, 102, 241, 0.2) !important;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.08);
}

/* Glassmorphism Header Customizer */
.lms-dashboard-card.glassmorphic {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(15, 23, 42, 0.05) !important;
}

/* Metrics Row & Stats Counters */
.lms-dashboard-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.lms-dashboard-stat {
    background: #f8fafc !important;
    border: 1px solid var(--dash-border) !important;
    border-radius: 14px;
    padding: 24px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lms-dashboard-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lms-dashboard-stat:hover {
    background: #ffffff !important;
    border-color: rgba(99, 102, 241, 0.3) !important;
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.08);
}

.lms-dashboard-stat:hover::before {
    opacity: 1;
}

.lms-dashboard-stat h4 {
    margin: 0;
    font-size: 13px;
    color: var(--dash-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.lms-dashboard-stat .value {
    font-size: 32px;
    font-weight: 800;
    margin-top: 10px;
    font-family: 'Outfit', sans-serif;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Enrolled Courses Grid & Cards */
.lms-courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.lms-course-card {
    background: #ffffff !important;
    border: 1px solid var(--dash-border) !important;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.03);
}

.lms-course-card:hover {
    transform: translateY(-6px);
    border-color: rgba(99, 102, 241, 0.3);
    background: var(--gradient-card-hover) !important;
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.08);
}

.lms-course-thumb {
    width: 100%;
    height: 165px;
    object-fit: cover;
    border-bottom: 1px solid var(--dash-border) !important;
    transition: transform 0.5s ease;
}

.lms-course-card:hover .lms-course-thumb {
    transform: scale(1.04);
}

.lms-course-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex-grow: 1;
}

.lms-course-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 18px;
    margin: 0;
    line-height: 1.35;
    color: #0f172a !important;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 48px;
}

.lms-course-progress {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lms-course-progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(15, 23, 42, 0.06);
    border-radius: 4px;
    overflow: hidden;
}

.lms-course-progress-bar-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    width: 0%;
}

.lms-course-progress-percent {
    font-size: 11px;
    color: var(--dash-text-muted);
    font-weight: 600;
}

/* Premium Navigation Tabs */
.lms-dash-tabs {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--dash-border);
    margin-bottom: 30px;
    padding-bottom: 12px;
}

.lms-dash-tab {
    padding: 12px 20px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--dash-text-muted);
    background: #f1f5f9;
    border: 1px solid transparent;
}

.lms-dash-tab:hover {
    color: #0f172a;
    background: #e2e8f0;
}

.lms-dash-tab.active {
    background: var(--gradient-primary) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.25);
}

/* Buttons */
.lms-btn {
    display: inline-block;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    padding: 10px 20px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    text-decoration: none;
    font-family: 'Outfit', sans-serif;
}

.lms-btn-primary {
    background: var(--gradient-primary) !important;
    color: #fff !important;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.25);
    border: none;
}

.lms-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(168, 85, 247, 0.4);
    opacity: 0.95;
}

.lms-btn-secondary {
    background: rgba(15, 23, 42, 0.03) !important;
    border: 1px solid var(--dash-border) !important;
    color: var(--dash-text) !important;
}

.lms-btn-secondary:hover {
    background: rgba(15, 23, 42, 0.06) !important;
    border-color: rgba(15, 23, 42, 0.15) !important;
}

.lms-btn-danger {
    background: rgba(239, 68, 68, 0.08) !important;
    border: 1px solid rgba(239, 68, 68, 0.25) !important;
    color: #ef4444 !important;
}

.lms-btn-danger:hover {
    background: rgba(239, 68, 68, 0.15) !important;
    border-color: rgba(239, 68, 68, 0.4) !important;
    transform: translateY(-1px);
}

/* Form inputs & select boxes */
.lms-input {
    width: 100% !important;
    padding: 12px 16px !important;
    background: var(--dash-input-bg) !important;
    border: 1px solid var(--dash-input-border) !important;
    border-radius: 10px !important;
    color: var(--dash-text) !important;
    font-family: 'Inter', sans-serif !important;
    font-size: 14px !important;
    outline: none !important;
    transition: all 0.3s ease !important;
}

.lms-input:focus {
    border-color: rgba(99, 102, 241, 0.6) !important;
    background: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1) !important;
}

select.lms-input {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%2724%27%20height%3D%2724%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27%23475569%27%20stroke-width%3D%272%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpolyline%20points%3D%276%209%2012%2015%2018%209%27%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
    padding-right: 40px;
}

select.lms-input option {
    background: #ffffff !important;
    color: #0f172a !important;
}

/* Premium Table Layouts */
.lms-table-container {
    width: 100%;
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--dash-border) !important;
    background: #ffffff;
}

.lms-dash-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13.5px;
}

.lms-dash-table th {
    padding: 16px 20px;
    border-bottom: 1px solid var(--dash-border) !important;
    text-align: left;
    color: #0f172a !important;
    font-weight: 600;
    background: #f8fafc;
    font-family: 'Outfit', sans-serif;
}

.lms-dash-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--dash-border) !important;
    color: var(--dash-text-muted) !important;
}

.lms-dash-table tr:hover td {
    color: #0f172a !important;
    background: #f8fafc !important;
}

.lms-dash-table tr:last-child td {
    border-bottom: none;
}

/* Status Badges */
.lms-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge-success {
    background: rgba(16, 185, 129, 0.1) !important;
    color: var(--dash-success) !important;
    border: 1px solid rgba(16, 185, 129, 0.2) !important;
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1) !important;
    color: var(--dash-warning) !important;
    border: 1px solid rgba(245, 158, 11, 0.2) !important;
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1) !important;
    color: #ef4444 !important;
    border: 1px solid rgba(239, 68, 68, 0.2) !important;
}

.badge-info {
    background: rgba(6, 182, 212, 0.1) !important;
    color: var(--dash-info) !important;
    border: 1px solid rgba(6, 182, 212, 0.2) !important;
}

/* Review / Grading Cards & Forms */
.lms-review-card {
    padding: 24px;
    border: 1px solid var(--dash-border) !important;
    border-radius: 14px;
    background: #f8fafc !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lms-review-card:hover {
    border-color: rgba(99, 102, 241, 0.25) !important;
    background: #ffffff !important;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.05) !important;
}

/* Notification List & Dot */
.lms-notif-item {
    transition: all 0.3s ease;
    border-radius: 12px;
    background: #f8fafc !important;
    border: 1px solid var(--dash-border) !important;
}

.lms-notif-item:hover {
    transform: translateX(4px);
    background: #ffffff !important;
    border-color: rgba(99, 102, 241, 0.25) !important;
}

.lms-unread-dot {
    position: relative;
    box-shadow: 0 0 10px #ef4444;
    animation: blinker 1.5s linear infinite;
}

@keyframes blinker {
    50% { opacity: 0.4; }
}

/* Custom Scrollbars */
.lms-dashboard-container ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.lms-dashboard-container ::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.02);
    border-radius: 3px;
}
.lms-dashboard-container ::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.12);
    border-radius: 3px;
}
.lms-dashboard-container ::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.25);
}

/* Responsive UI adjustments */
@media (max-width: 768px) {
    .lms-dashboard-stats-row {
        grid-template-columns: 1fr 1fr;
    }
    .lms-dash-tabs {
        gap: 4px;
        padding-bottom: 8px;
    }
    .lms-dash-tab {
        padding: 10px 14px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .lms-dashboard-stats-row {
        grid-template-columns: 1fr;
    }
    .lms-dashboard-card {
        padding: 20px;
    }
}