:root {
    --primary-color: #ff6b35;
    --secondary-color: #004d9f;
    --accent-color: #00d4ff;
    --success-color: #10dc60;
    --warning-color: #ffce00;
    --danger-color: #f04141;
    --dark-color: #0d1117;
    --light-color: #f8f9fa;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-4: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

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

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
    padding-top:68px;
}

.page-header-dersnotu {
    background: var(--gradient-3);
    color: white;
    padding: 3rem 0;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}








@keyframes float {
    0% {
        transform: translateX(0) translateY(0);
    }

    100% {
        transform: translateX(-100px) translateY(-100px);
    }
}

.calendar-section {
    background: white;
    padding: 3rem 0;
    margin-top: -2rem;
    border-radius: 30px 30px 0 0;
    position: relative;
    z-index: 10;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 0 1rem;
}

.calendar-nav-btn {
    background: linear-gradient(45deg, var(--accent-color), var(--success-color));
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

    .calendar-nav-btn:hover {
        transform: scale(1.1);
        box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
    }

.month-year {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
    text-align: center;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: #e2e8f0;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 3rem;
}

.calendar-day-header {
    background: var(--secondary-color);
    color: white;
    padding: 1rem;
    text-align: center;
    font-weight: 600;
}

.calendar-day {
    background: white;
    padding: 1rem;
    min-height: 120px;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .calendar-day:hover {
        background: #f8fafc;
        transform: scale(1.02);
    }

    .calendar-day.other-month {
        background: #f1f5f9;
        color: #94a3b8;
    }

    .calendar-day.today {
        background: linear-gradient(135deg, var(--accent-color), var(--success-color));
        color: white;
    }

    .calendar-day.has-events {
        border-left: 5px solid var(--accent-color);
    }

.day-number {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.event-dot {
    width: 100%;
    height: 20px;
    border-radius: 10px;
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    color: white;
    font-weight: 500;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.event-academic {
    background: var(--secondary-color);
}

.event-club {
    background: var(--success-color);
}

.event-sports {
    background: var(--warning-color);
    color: #000;
}

.event-cultural {
    background: var(--danger-color);
}

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

.events-sidebar {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 2rem;
}

.event-card {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 5px solid var(--accent-color);
    transition: all 0.3s ease;
}

    .event-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    }

.event-title {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #6b7280;
}

.event-description {
    color: #4b5563;
    font-size: 0.9rem;
    line-height: 1.5;
}

.event-category {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.floating-add-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, var(--primary-color), var(--danger-color));
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
}

    .floating-add-btn:hover {
        transform: scale(1.1);
        box-shadow: 0 12px 35px rgba(255, 107, 53, 0.6);
    }

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 2px solid #e2e8f0;
    background: white;
    color: #6b7280;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .filter-btn.active {
        background: var(--accent-color);
        color: white;
        border-color: var(--accent-color);
    }

    .filter-btn:hover {
        transform: translateY(-2px);
    }

@media (max-width: 768px) {
    .calendar-grid {
        grid-template-columns: repeat(7, 1fr);
        gap: 1px;
    }

    .calendar-day {
        min-height: 80px;
        padding: 0.5rem;
    }

    .event-dot {
        height: 15px;
        font-size: 0.6rem;
        padding: 0.1rem 0.3rem;
    }

    .calendar-header {
        flex-direction: column;
        gap: 1rem;
    }
}




/* Gelişmiş Navbar */
.navbar-custom {
    background: rgba(13, 17, 23, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    padding: 1.5rem 0;
}

    .navbar-custom.scrolled {
        background: rgba(13, 17, 23, 0.98);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }

.navbar-brand {
    font-weight: 800;
    font-size: 1.8rem;
    color: white !important;
    display: flex;
    align-items: center;
}

.brand-logo {
    width: 45px;
    height: 45px;
    background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    color: white;
    font-size: 1.2rem;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 500;
    padding: 0.75rem 1rem !important;
    margin: 0 0.25rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

    .nav-link:hover {
        color: white !important;
        background: rgba(255, 255, 255, 0.1);
        transform: translateY(-1px);
    }

    .nav-link.active {
        color: var(--accent-color) !important;
        background: rgba(0, 212, 255, 0.1);
    }

/* Mega Menu */
.dropdown-menu-custom {
    background: rgba(13, 17, 23, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    min-width: 500px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.mega-menu-section {
    margin-bottom: 2rem;
}

.mega-menu-title {
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
}

.mega-menu-item {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 0.75rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 0.5rem;
}

    .mega-menu-item:hover {
        background: rgba(255, 255, 255, 0.1);
        color: white;
        transform: translateX(5px);
    }

.mega-menu-icon {
    width: 35px;
    height: 35px;
    background: var(--gradient-3);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 0.9rem;
}

/* User Menu */
.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.notification-btn {
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    color: white;
    transition: all 0.3s ease;
}

    .notification-btn:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(1.05);
    }

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger-color);
    color: white;
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.btn-login {
    background: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

    .btn-login:hover {
        background: var(--accent-color);
        color: white;
        box-shadow: 0 5px 15px rgba(0, 212, 255, 0.3);
    }

.btn-register {
    background: linear-gradient(45deg, var(--primary-color), var(--warning-color));
    border: none;
    color: white;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

    .btn-register:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
    }

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--dark-color) 100%);
    min-height: 30vh;
    display: flex;
    align-items: center;
    position: relative;
    color: white;
    overflow: hidden;
}

    .hero-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%), radial-gradient(circle at 80% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%), radial-gradient(circle at 40% 60%, rgba(255, 107, 53, 0.1) 0%, transparent 50%);
    }

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(45deg, #fff, var(--accent-color), var(--warning-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

/* Smart Dashboard Preview */
.smart-dashboard {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
    position: relative;
}

.dashboard-header {
    display: flex;
    justify-content: between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.live-indicator {
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.dashboard-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

    .dashboard-card:hover {
        background: rgba(255, 255, 255, 0.15);
        transform: scale(1.02);
    }

.dashboard-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Enhanced Features */
.features-section {
    padding: 6rem 0;
    background: white;
}

.feature-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    height: 100%;
}

    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--gradient-3);
        transform: scaleX(0);
        transition: transform 0.3s ease;
    }

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

    .feature-card:hover {
        transform: translateY(-10px) scale(1.02);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    }

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: rotateY(360deg) scale(1.1);
}

.feature-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* New Smart Features */
.smart-features {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.smart-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}

    .smart-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    }

.smart-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Stats Section */
.stats-section {
    background: var(--dark-color);
    color: white;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

    .stats-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 25% 25%, var(--primary-color) 0%, transparent 50%), radial-gradient(circle at 75% 75%, var(--accent-color) 0%, transparent 50%);
        opacity: 0.1;
    }

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    height: 100%;
}

    .stat-card:hover {
        transform: translateY(-8px);
        background: rgba(255, 255, 255, 0.1);
    }

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 0.5rem;
}

/* Testimonials */
.testimonials {
    padding: 6rem 0;
    background: var(--light-color);
}

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
    margin: 1rem 0;
    transition: all 0.3s ease;
    height: 100%;
}

    .testimonial-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    }

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: white;
    font-size: 1.2rem;
}

.rating {
    color: var(--warning-color);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-section h6 {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: block;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
}

    .footer-link:hover {
        color: white;
        padding-left: 0.5rem;
    }

.social-links a {
    display: inline-block;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

    .social-links a:hover {
        background: var(--primary-color);
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
    }

/* Buttons */
.btn-primary-custom {
    background: var(--gradient-3);
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(79, 172, 254, 0.3);
}

    .btn-primary-custom:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(79, 172, 254, 0.4);
    }

/* Section Titles */
.section-title {
    position: relative;
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 800;
    color: var(--dark-color);
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -15px;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background: var(--gradient-3);
        border-radius: 2px;
    }

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .navbar-brand {
        font-size: 1.5rem;
    }

    .dropdown-menu-custom {
        min-width: 300px;
        padding: 1rem;
    }
}

/* Search Bar */
.search-container {
    position: relative;
    max-width: 400px;
}

.search-input {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    color: white;
    padding: 0.5rem 1rem 0.5rem 2.5rem;
    width: 100%;
}

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

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.6);
}




.personality-quiz {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-top: -3rem;
    position: relative;
    z-index: 10;
}

.quiz-question {
    background: rgba(102, 126, 234, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.quiz-option {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    padding: 1rem;
    margin: 0.5rem 0;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
}

    .quiz-option:hover {
        border-color: var(--accent-color);
        background: rgba(0, 212, 255, 0.05);
        transform: translateY(-2px);
    }

    .quiz-option.selected {
        border-color: var(--accent-color);
        background: rgba(0, 212, 255, 0.1);
        color: var(--accent-color);
        font-weight: 600;
    }

.quiz-option-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.progress-section {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 100px;
}

.progress-bar-custom {
    height: 8px;
    background: var(--gradient-3);
    border-radius: 10px;
    transition: width 0.5s ease;
}

.profile-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
}

    .profile-card:hover {
        transform: scale(1.02);
        box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    }

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1rem;
    position: relative;
}

.compatibility-ring {
    position: absolute;
    top: -5px;
    left: -5px;
    width: 110px;
    height: 110px;
}

    .compatibility-ring circle {
        fill: none;
        stroke-width: 4;
        stroke-linecap: round;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

.compatibility-bg {
    stroke: #e2e8f0;
}

.compatibility-progress {
    stroke: var(--success-color);
    stroke-dasharray: 345.4;
    transition: stroke-dashoffset 2s ease;
}

.lifestyle-tag {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    margin: 0.2rem;
    display: inline-block;
}

.match-percentage {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    font-size: 1.1rem;
}

.verification-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: var(--success-color);
    color: white;
    padding: 0.3rem 0.6rem;
    border-radius: 10px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.interest-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.interest-tag {
    background: var(--gradient-2);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.filter-sidebar {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 100px;
}

.filter-group {
    margin-bottom: 2rem;
}

    .filter-group h6 {
        color: var(--dark-color);
        font-weight: 600;
        margin-bottom: 1rem;
        border-bottom: 2px solid var(--accent-color);
        padding-bottom: 0.5rem;
    }

.custom-range {
    accent-color: var(--accent-color);
}

.safety-badge {
    background: var(--gradient-4);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.chat-preview {
    background: var(--gradient-1);
    border-radius: 12px;
    padding: 2rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.chat-bubble {
    background: rgba(255,255,255,0.2);
    padding: 0.8rem 1.2rem;
    border-radius: 18px;
    margin: 0.5rem 0;
    backdrop-filter: blur(10px);
}

    .chat-bubble.sent {
        background: rgba(0, 212, 255, 0.3);
        margin-left: 2rem;
        text-align: right;
    }

.personality-result {
    background: var(--gradient-3);
    color: white;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    margin: 2rem 0;
}

.personality-type {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.btn-gradient {
    background: var(--gradient-3);
    border: none;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .btn-gradient:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(79, 172, 254, 0.4);
        color: white;
    }

.floating-match {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    background: var(--gradient-4);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    cursor: pointer;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}



/* User Menu */
.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.notification-btn {
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    color: white;
    transition: all 0.3s ease;
}

    .notification-btn:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(1.05);
    }

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger-color);
    color: white;
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.btn-login {
    background: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

    .btn-login:hover {
        background: var(--accent-color);
        color: white;
        box-shadow: 0 5px 15px rgba(0, 212, 255, 0.3);
    }

.btn-register {
    background: linear-gradient(45deg, var(--primary-color), var(--warning-color));
    border: none;
    color: white;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

    .btn-register:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
    }


/* Enhanced Features */
.features-section {
    padding: 6rem 0;
    background: white;
}

.feature-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    height: 100%;
}

    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--gradient-3);
        transform: scaleX(0);
        transition: transform 0.3s ease;
    }

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

    .feature-card:hover {
        transform: translateY(-10px) scale(1.02);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    }

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: rotateY(360deg) scale(1.1);
}

.feature-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* New Smart Features */
.smart-features {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.smart-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}

    .smart-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    }

.smart-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Stats Section */
.stats-section {
    background: var(--dark-color);
    color: white;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

    .stats-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 25% 25%, var(--primary-color) 0%, transparent 50%), radial-gradient(circle at 75% 75%, var(--accent-color) 0%, transparent 50%);
        opacity: 0.1;
    }

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    height: 100%;
}

    .stat-card:hover {
        transform: translateY(-8px);
        background: rgba(255, 255, 255, 0.1);
    }

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 0.5rem;
}

/* Testimonials */
.testimonials {
    padding: 6rem 0;
    background: var(--light-color);
}

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
    margin: 1rem 0;
    transition: all 0.3s ease;
    height: 100%;
}

    .testimonial-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    }

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: white;
    font-size: 1.2rem;
}

.rating {
    color: var(--warning-color);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-section h6 {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: block;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
}

    .footer-link:hover {
        color: white;
        padding-left: 0.5rem;
    }

.social-links a {
    display: inline-block;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

    .social-links a:hover {
        background: var(--primary-color);
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
    }

/* Buttons */
.btn-primary-custom {
    background: var(--gradient-3);
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(79, 172, 254, 0.3);
}

    .btn-primary-custom:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(79, 172, 254, 0.4);
    }

/* Section Titles */
.section-title {
    position: relative;
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 800;
    color: var(--dark-color);
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -15px;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background: var(--gradient-3);
        border-radius: 2px;
    }




.quick-actions {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.action-card {
    background: var(--light-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    height: 100%;
}

    .action-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    }

    .action-card.lost {
        background: linear-gradient(135deg, #ffebe6 0%, #ffe0d6 100%);
        border-color: var(--danger-color);
    }

    .action-card.found {
        background: linear-gradient(135deg, #e6f7ff 0%, #d6f0ff 100%);
        border-color: var(--success-color);
    }

.action-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: white;
}

.lost .action-icon {
    background: var(--danger-color);
}

.found .action-icon {
    background: var(--success-color);
}

.filter-section {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    margin-bottom: 2rem;
}

.filter-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 0.75rem 1.5rem;
    background: #f8f9fa;
    border: none;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

    .filter-tab.active {
        background: var(--gradient-3);
        color: white;
        box-shadow: 0 5px 15px rgba(79, 172, 254, 0.3);
    }

.item-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
    position: relative;
}

    .item-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 4px;
        height: 100%;
        border-radius: 2px 0 0 2px;
    }

    .item-card.lost::before {
        background: var(--danger-color);
    }

    .item-card.found::before {
        background: var(--success-color);
    }

    .item-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    }

.item-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.item-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.item-status {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-lost {
    background: rgba(240, 65, 65, 0.1);
    color: var(--danger-color);
}

.status-found {
    background: rgba(16, 220, 96, 0.1);
    color: var(--success-color);
}

.status-returned {
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-color);
}

.item-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    font-size: 0.9rem;
    color: #6c757d;
    margin-bottom: 1rem;
}

.item-image {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    object-fit: cover;
    border: 2px solid #e9ecef;
}

.item-details {
    flex: 1;
}

.item-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.item-tag {
    background: var(--light-color);
    color: var(--dark-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.item-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.contact-btn {
    background: var(--gradient-3);
    border: none;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

    .contact-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(79, 172, 254, 0.3);
    }

.floating-report-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--gradient-2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 10px 25px rgba(240, 147, 251, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
}

    .floating-report-btn:hover {
        transform: scale(1.1);
        box-shadow: 0 15px 35px rgba(240, 147, 251, 0.5);
    }

.stats-row {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.stat-item {
    text-align: center;
    padding: 1rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.location-badge {
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.reward-badge {
    background: rgba(255, 206, 0, 0.1);
    color: var(--warning-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.modal-content {
    border: none;
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.modal-header {
    background: var(--gradient-2);
    color: white;
    border-radius: 16px 16px 0 0;
}

.image-upload-zone {
    border: 2px dashed #ddd;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    background: #f8f9fa;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .image-upload-zone:hover {
        border-color: var(--accent-color);
        background: rgba(79, 172, 254, 0.05);
    }

.uploaded-images {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.uploaded-image {
    position: relative;
    width: 100px;
    height: 100px;
    border-radius: 8px;
    overflow: hidden;
}

    .uploaded-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.remove-image {
    position: absolute;
    top: 5px;
    right: 5px;
    background: var(--danger-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.emergency-notice {
    background: linear-gradient(135deg, #fff5f5 0%, #ffebee 100%);
    border: 1px solid #ffcdd2;
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .item-header {
        flex-direction: column;
        gap: 1rem;
    }

    .item-meta {
        flex-wrap: wrap;
    }

    .filter-tabs {
        justify-content: center;
    }
}



@keyframes float {
    0% {
        transform: translateX(0) translateY(0);
    }

    100% {
        transform: translateX(-50px) translateY(-50px);
    }
}

.personality-quiz {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-top: -3rem;
    position: relative;
    z-index: 10;
}

.quiz-question {
    background: rgba(102, 126, 234, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.quiz-option {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    padding: 1rem;
    margin: 0.5rem 0;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
}

    .quiz-option:hover {
        border-color: var(--accent-color);
        background: rgba(0, 212, 255, 0.05);
        transform: translateY(-2px);
    }

    .quiz-option.selected {
        border-color: var(--accent-color);
        background: rgba(0, 212, 255, 0.1);
        color: var(--accent-color);
        font-weight: 600;
    }

.quiz-option-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.progress-section {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 100px;
}

.progress-bar-custom {
    height: 8px;
    background: var(--gradient-3);
    border-radius: 10px;
    transition: width 0.5s ease;
}

.profile-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
}

    .profile-card:hover {
        transform: scale(1.02);
        box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    }

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1rem;
    position: relative;
}

.compatibility-ring {
    position: absolute;
    top: -5px;
    left: -5px;
    width: 110px;
    height: 110px;
}

    .compatibility-ring circle {
        fill: none;
        stroke-width: 4;
        stroke-linecap: round;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

.compatibility-bg {
    stroke: #e2e8f0;
}

.compatibility-progress {
    stroke: var(--success-color);
    stroke-dasharray: 345.4;
    transition: stroke-dashoffset 2s ease;
}

.lifestyle-tag {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    margin: 0.2rem;
    display: inline-block;
}

.match-percentage {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    font-size: 1.1rem;
}

.verification-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: var(--success-color);
    color: white;
    padding: 0.3rem 0.6rem;
    border-radius: 10px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.interest-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.interest-tag {
    background: var(--gradient-2);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.filter-sidebar {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 100px;
}

.filter-group {
    margin-bottom: 2rem;
}

    .filter-group h6 {
        color: var(--dark-color);
        font-weight: 600;
        margin-bottom: 1rem;
        border-bottom: 2px solid var(--accent-color);
        padding-bottom: 0.5rem;
    }

.custom-range {
    accent-color: var(--accent-color);
}

.safety-badge {
    background: var(--gradient-4);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.chat-preview {
    background: var(--gradient-1);
    border-radius: 12px;
    padding: 2rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.chat-bubble {
    background: rgba(255,255,255,0.2);
    padding: 0.8rem 1.2rem;
    border-radius: 18px;
    margin: 0.5rem 0;
    backdrop-filter: blur(10px);
}

    .chat-bubble.sent {
        background: rgba(0, 212, 255, 0.3);
        margin-left: 2rem;
        text-align: right;
    }

.personality-result {
    background: var(--gradient-3);
    color: white;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    margin: 2rem 0;
}

.personality-type {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.btn-gradient {
    background: var(--gradient-3);
    border: none;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .btn-gradient:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(79, 172, 254, 0.4);
        color: white;
    }

.floating-match {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    background: var(--gradient-4);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    cursor: pointer;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}




/* User Menu */
.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.notification-btn {
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    color: white;
    transition: all 0.3s ease;
}

    .notification-btn:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(1.05);
    }

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger-color);
    color: white;
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.btn-login {
    background: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

    .btn-login:hover {
        background: var(--accent-color);
        color: white;
        box-shadow: 0 5px 15px rgba(0, 212, 255, 0.3);
    }

.btn-register {
    background: linear-gradient(45deg, var(--primary-color), var(--warning-color));
    border: none;
    color: white;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

    .btn-register:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
    }


/* Enhanced Features */
.features-section {
    padding: 6rem 0;
    background: white;
}

.feature-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    height: 100%;
}

    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--gradient-3);
        transform: scaleX(0);
        transition: transform 0.3s ease;
    }

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

    .feature-card:hover {
        transform: translateY(-10px) scale(1.02);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    }

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: rotateY(360deg) scale(1.1);
}

.feature-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* New Smart Features */
.smart-features {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.smart-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}

    .smart-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    }

.smart-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Stats Section */
.stats-section {
    background: var(--dark-color);
    color: white;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

    .stats-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 25% 25%, var(--primary-color) 0%, transparent 50%), radial-gradient(circle at 75% 75%, var(--accent-color) 0%, transparent 50%);
        opacity: 0.1;
    }

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    height: 100%;
}

    .stat-card:hover {
        transform: translateY(-8px);
        background: rgba(255, 255, 255, 0.1);
    }

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 0.5rem;
}

/* Testimonials */
.testimonials {
    padding: 6rem 0;
    background: var(--light-color);
}

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid #e2e8f0;
    margin: 1rem 0;
    transition: all 0.3s ease;
    height: 100%;
}

    .testimonial-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    }

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: white;
    font-size: 1.2rem;
}

.rating {
    color: var(--warning-color);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-section h6 {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: block;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
}

    .footer-link:hover {
        color: white;
        padding-left: 0.5rem;
    }

.social-links a {
    display: inline-block;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

    .social-links a:hover {
        background: var(--primary-color);
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
    }

/* Buttons */
.btn-primary-custom {
    background: var(--gradient-3);
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(79, 172, 254, 0.3);
}

    .btn-primary-custom:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(79, 172, 254, 0.4);
    }

/* Section Titles */
.section-title {
    position: relative;
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 800;
    color: var(--dark-color);
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -15px;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background: var(--gradient-3);
        border-radius: 2px;
    }


.map-container {
    background: white;
    border-radius: 30px 30px 0 0;
    margin-top: -1rem;
    position: relative;
    z-index: 10;
    min-height: 80vh;
}

.map-controls {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 2rem;
    border-radius: 30px 30px 0 0;
    border-bottom: 1px solid #e2e8f0;
}

.search-box {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 25px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

    .search-box:focus {
        border-color: var(--accent-color);
        box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
    }

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.category-btn {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 20px;
    padding: 0.7rem 1.2rem;
    color: #6b7280;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

    .category-btn.active {
        background: var(--accent-color);
        color: white;
        border-color: var(--accent-color);
        transform: translateY(-2px);
    }

    .category-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

.map-wrapper {
    display: flex;
    height: 70vh;
}

.map-canvas {
    flex: 1;
    position: relative;
    background: linear-gradient(45deg, #e8f4f8, #f1f8ff);
    border-radius: 0 0 0 30px;
    overflow: hidden;
}

.campus-map {
    width: 100%;
    height: 100%;
    position: relative;
}

.map-svg {
    width: 100%;
    height: 100%;
}

.building {
    cursor: pointer;
    transition: all 0.3s ease;
    filter: drop-shadow(2px 2px 4px rgba(0,0,0,0.1));
}

    .building:hover {
        transform: scale(1.05);
        filter: drop-shadow(4px 4px 8px rgba(0,0,0,0.2));
    }

.building-academic {
    fill: var(--secondary-color);
}

.building-admin {
    fill: var(--primary-color);
}

.building-social {
    fill: var(--success-color);
}

.building-sports {
    fill: var(--warning-color);
}

.building-dormitory {
    fill: var(--danger-color);
}

.building-dining {
    fill: #8b5cf6;
}

.map-sidebar {
    width: 350px;
    background: white;
    padding: 2rem;
    border-radius: 0 0 30px 0;
    overflow-y: auto;
}

.location-card {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 5px solid var(--accent-color);
    transition: all 0.3s ease;
}

    .location-card:hover {
        transform: translateX(5px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

.location-title {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.location-category {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
}

.location-info {
    color: #6b7280;
    font-size: 0.9rem;
    line-height: 1.5;
}

.location-details {
    margin-top: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.location-hours {
    font-size: 0.8rem;
    color: var(--success-color);
    font-weight: 600;
}

.location-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-locate {
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

    .btn-locate:hover {
        transform: scale(1.05);
        background: var(--secondary-color);
    }

.floating-directions-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, var(--success-color), var(--accent-color));
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 8px 25px rgba(16, 220, 96, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
}

    .floating-directions-btn:hover {
        transform: scale(1.1);
        box-shadow: 0 12px 35px rgba(16, 220, 96, 0.6);
    }

.map-legend {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 1rem;
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 100;
    backdrop-filter: blur(10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.legend-title {
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: var(--dark-color);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}

.legend-color {
    width: 20px;
    height: 15px;
    border-radius: 3px;
}

.map-controls-mobile {
    display: none;
    background: white;
    padding: 1rem;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .map-wrapper {
        flex-direction: column;
        height: auto;
    }

    .map-canvas {
        height: 50vh;
        border-radius: 0;
    }

    .map-sidebar {
        width: 100%;
        max-height: 40vh;
        border-radius: 0;
    }

    .map-controls {
        display: none;
    }

    .map-controls-mobile {
        display: block;
    }

    .floating-directions-btn {
        bottom: 8rem;
    }
}

.path-animation {
    stroke: var(--accent-color);
    stroke-width: 3;
    fill: none;
    stroke-dasharray: 10, 5;
    animation: dash 2s linear infinite;
}

@keyframes dash {
    to {
        stroke-dashoffset: -15;
    }
}

@keyframes float {
    0% {
        transform: translateX(0) translateY(0);
    }

    100% {
        transform: translateX(-50px) translateY(-50px);
    }
}

.personality-quiz {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-top: -3rem;
    position: relative;
    z-index: 10;
}

.quiz-question {
    background: rgba(102, 126, 234, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.quiz-option {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    padding: 1rem;
    margin: 0.5rem 0;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
}

    .quiz-option:hover {
        border-color: var(--accent-color);
        background: rgba(0, 212, 255, 0.05);
        transform: translateY(-2px);
    }

    .quiz-option.selected {
        border-color: var(--accent-color);
        background: rgba(0, 212, 255, 0.1);
        color: var(--accent-color);
        font-weight: 600;
    }

.quiz-option-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.progress-section {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 100px;
}

.progress-bar-custom {
    height: 8px;
    background: var(--gradient-3);
    border-radius: 10px;
    transition: width 0.5s ease;
}

.profile-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
}

    .profile-card:hover {
        transform: scale(1.02);
        box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    }

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1rem;
    position: relative;
}

.compatibility-ring {
    position: absolute;
    top: -5px;
    left: -5px;
    width: 110px;
    height: 110px;
}

    .compatibility-ring circle {
        fill: none;
        stroke-width: 4;
        stroke-linecap: round;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

.compatibility-bg {
    stroke: #e2e8f0;
}

.compatibility-progress {
    stroke: var(--success-color);
    stroke-dasharray: 345.4;
    transition: stroke-dashoffset 2s ease;
}

.lifestyle-tag {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    margin: 0.2rem;
    display: inline-block;
}

.match-percentage {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--success-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    font-size: 1.1rem;
}

.verification-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: var(--success-color);
    color: white;
    padding: 0.3rem 0.6rem;
    border-radius: 10px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.interest-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.interest-tag {
    background: var(--gradient-2);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.filter-sidebar {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 100px;
}

.filter-group {
    margin-bottom: 2rem;
}

    .filter-group h6 {
        color: var(--dark-color);
        font-weight: 600;
        margin-bottom: 1rem;
        border-bottom: 2px solid var(--accent-color);
        padding-bottom: 0.5rem;
    }

.custom-range {
    accent-color: var(--accent-color);
}

.safety-badge {
    background: var(--gradient-4);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.chat-preview {
    background: var(--gradient-1);
    border-radius: 12px;
    padding: 2rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.chat-bubble {
    background: rgba(255,255,255,0.2);
    padding: 0.8rem 1.2rem;
    border-radius: 18px;
    margin: 0.5rem 0;
    backdrop-filter: blur(10px);
}

    .chat-bubble.sent {
        background: rgba(0, 212, 255, 0.3);
        margin-left: 2rem;
        text-align: right;
    }

.personality-result {
    background: var(--gradient-3);
    color: white;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    margin: 2rem 0;
}

.personality-type {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.btn-gradient {
    background: var(--gradient-3);
    border: none;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .btn-gradient:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(79, 172, 254, 0.4);
        color: white;
    }

.floating-match {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    background: var(--gradient-4);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    cursor: pointer;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}


.filter-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}



.note-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
    position: relative;
    overflow: hidden;
}

    .note-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 4px;
        height: 100%;
        background: var(--gradient-3);
    }

    .note-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    }

.note-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.note-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.note-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    font-size: 0.9rem;
    color: #6c757d;
    margin-bottom: 1rem;
}

.note-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.note-tag {
    background: var(--light-color);
    color: var(--dark-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.note-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.action-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.download-btn {
    background: var(--success-color);
    color: white;
}

.favorite-btn {
    background: var(--warning-color);
    color: white;
}

.share-btn {
    background: var(--accent-color);
    color: white;
}

.action-btn:hover {
    transform: scale(1.1);
}

.upload-zone {
    border: 2px dashed var(--accent-color);
    border-radius: 16px;
    padding: 3rem;
    text-align: center;
    background: rgba(79, 172, 254, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

    .upload-zone:hover {
        border-color: var(--primary-color);
        background: rgba(255, 107, 53, 0.05);
    }

.upload-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.floating-upload-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--gradient-3);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 10px 25px rgba(79, 172, 254, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
}

    .floating-upload-btn:hover {
        transform: scale(1.1);
        box-shadow: 0 15px 35px rgba(79, 172, 254, 0.5);
    }

.stats-row {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.stat-item {
    text-align: center;
    padding: 1rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.rating-stars {
    color: var(--warning-color);
    margin-bottom: 0.5rem;
}

.course-filter {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    margin-bottom: 2rem;
}

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

.course-item {
    padding: 1rem;
    background: var(--light-color);
    border-radius: 12px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

    .course-item:hover {
        background: var(--accent-color);
        color: white;
        transform: translateY(-2px);
    }

    .course-item.active {
        background: var(--gradient-3);
        color: white;
        border-color: var(--primary-color);
    }

@media (max-width: 768px) {
    .filter-tabs {
        justify-content: center;
    }

    .note-header {
        flex-direction: column;
        gap: 1rem;
    }

    .note-actions {
        justify-content: flex-start;
    }
}

.modal-content {
    border: none;
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.modal-header {
    background: var(--gradient-3);
    color: white;
    border-radius: 16px 16px 0 0;
}

.preview-image {
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.note-preview {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
    max-height: 300px;
    overflow-y: auto;
}


.help-request-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-top: -4rem;
    position: relative;
    z-index: 10;
}

.mentor-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    height: 100%;
}

    .mentor-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 35px rgba(0,0,0,0.15);
    }

.mentor-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, var(--accent-color), var(--primary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.rating-stars {
    color: var(--warning-color);
    margin-bottom: 0.5rem;
}

.subject-badge {
    background: linear-gradient(45deg, var(--accent-color), var(--success-color));
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    margin: 0.2rem;
}

.status-badge {
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-active {
    background: rgba(16, 220, 96, 0.1);
    color: var(--success-color);
}

.status-busy {
    background: rgba(255, 206, 0, 0.1);
    color: var(--warning-color);
}

.status-offline {
    background: rgba(240, 65, 65, 0.1);
    color: var(--danger-color);
}

.request-timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline-item {
    position: relative;
    padding-bottom: 2rem;
}

    .timeline-item::before {
        content: '';
        position: absolute;
        left: -1.5rem;
        top: 0;
        width: 12px;
        height: 12px;
        background: var(--accent-color);
        border-radius: 50%;
        border: 3px solid white;
        box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.2);
    }

    .timeline-item::after {
        content: '';
        position: absolute;
        left: -1.1rem;
        top: 12px;
        width: 2px;
        height: calc(100% - 12px);
        background: rgba(0, 212, 255, 0.2);
    }

    .timeline-item:last-child::after {
        display: none;
    }

.ai-suggestion {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(16, 220, 96, 0.1));
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1rem 0;
}

.video-chat-preview {
    background: var(--dark-color);
    border-radius: 12px;
    padding: 2rem;
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

    .video-chat-preview::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
        opacity: 0.3;
    }

.floating-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.chat-widget {
    background: white;
    border-radius: 50px;
    padding: 1rem 1.5rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    cursor: pointer;
    transition: all 0.3s ease;
}

    .chat-widget:hover {
        transform: scale(1.05);
        box-shadow: 0 12px 35px rgba(0,0,0,0.2);
    }

.progress-ring {
    width: 60px;
    height: 60px;
}

    .progress-ring circle {
        fill: none;
        stroke-width: 4;
        stroke-linecap: round;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

.progress-bg {
    stroke: #e2e8f0;
}

.progress-bar {
    stroke: var(--accent-color);
    stroke-dasharray: 188.4;
    stroke-dashoffset: 0;
    animation: progressAnimation 2s ease-out;
}

@keyframes progressAnimation {
    from {
        stroke-dashoffset: 188.4;
    }

    to {
        stroke-dashoffset: 47.1;
    }
}