.checkbox-label.highlighted {
    background: #dbeafe;
    border-radius: 6px;
    box-shadow: 0 0 0 2px #2563eb33;
    transition: background 0.2s, box-shadow 0.2s;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
}

.logo i {
    color: #7c3aed;
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #374151;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #2563eb;
}

/* Dropdown Menu Styles */
.nav-dropdown {
    position: relative;
    display: flex;
    align-items: center;
}

.nav-link-text {
    color: #374151;
    font-weight: 500;
    transition: color 0.3s ease;
    cursor: default;
}

.nav-dropdown:hover .nav-link-text {
    color: #2563eb;
}

.dropdown-arrow {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    transition: transform 0.3s ease;
    margin-left: 5px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 200px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    padding: 0.5rem 0;
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-top: 10px;
}

/* Show dropdown when hovering over the arrow or the dropdown menu itself */
.nav-dropdown .dropdown-arrow:hover ~ .dropdown-menu,
.nav-dropdown .dropdown-menu:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown .dropdown-arrow:hover,
.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu li {
    margin: 0;
    padding: 0;
}

.dropdown-menu li a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #374151;
    text-decoration: none;
    transition: all 0.2s ease;
    font-weight: 500;
}

.dropdown-menu li a:hover {
    background: #f3f4f6;
    color: #2563eb;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #374151;
    margin: 3px 0;
    transition: 0.3s;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
    }
    
    .nav-dropdown {
        width: 100%;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: #f9fafb;
        margin-top: 0.5rem;
        width: 100%;
    }
    
    .dropdown-menu li a {
        padding: 0.5rem 1rem;
    }
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: 
        radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.9) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.8) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(245, 158, 11, 0.7) 0%, transparent 50%),
        linear-gradient(135deg, #1e40af 0%, #0891b2 25%, #059669 50%, #d97706 75%, #c026d3 100%);
    color: white;
    display: flex;
    align-items: center;
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: #4f46e5 !important;
    color: white !important;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3) !important;
}

.btn-primary:hover {
    background: #3730a3 !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4) !important;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15) !important;
    color: white !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25) !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
    transform: translateY(-2px);
}

/* Additional specificity for hero buttons */
.hero .btn-primary {
    background: #4f46e5 !important;
    color: white !important;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3) !important;
}

.hero .btn-secondary {
    background: rgba(255, 255, 255, 0.15) !important;
    color: white !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    backdrop-filter: blur(10px);
}

.hero-image {
    display: flex;
    justify-content: center;
}

/* Steps Row for Student Signup Hero - FORCE 3 in a row, no wrap */
.steps-row {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
    gap: 24px;
    margin-top: 2.5rem;
    flex-wrap: nowrap;
    width: 100%;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-card {
    flex: 1 1 0;
    min-width: 0;
    max-width: 300px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1.5rem 1.2rem;
    border-radius: 18px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 4px 24px rgba(76, 29, 149, 0.08);
    color: #fff;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 32px rgba(76, 29, 149, 0.2);
}

.hero-card i {
    font-size: 2.1rem;
    margin-bottom: 0.7rem;
    color: #fbbf24;
}

.hero-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: #fff;
}

.hero-card p {
    font-size: 0.97rem;
    color: #f3f4f6;
    opacity: 0.95;
}

@media (max-width: 1000px) {
    .steps-row {
        max-width: 100%;
        gap: 16px;
    }
    .hero-card {
        max-width: 220px;
        padding: 1.1rem 0.7rem;
    }
}

@media (max-width: 700px) {
    .steps-row {
        flex-direction: column;
        align-items: center;
        gap: 1.2rem;
        max-width: 100%;
    }
    .hero-card {
        width: 100%;
        max-width: 400px;
    }
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: #1f2937;
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background: #f8fafc;
}

.benefit-section {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.benefit-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.benefit-title i {
    color: #2563eb;
}
input[type="checkbox"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
    min-height: 20px;
    max-width: 20px;
    max-height: 20px;
    accent-color: #2563eb;
    vertical-align: middle;
    margin: 0 6px 0 0;
}
/* Hide native checkbox if using custom checkmark */
.checkbox-label input[type="checkbox"] {
    display: none;
}
.benefits-grid {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 2rem auto 0 auto;
    max-width: 1200px;
}

.benefit-section {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 550px;
    min-height: 580px;
    height: auto;
}

.benefit-section:first-child {
    min-height: 580px;
}

.benefit-section:last-child {
    min-height: 580px;
}

.benefit-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    align-items: stretch;
}

.benefit-card {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.benefit-card i {
    font-size: 1.8rem;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.benefit-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: #1f2937;
}

.benefit-card p {
    color: #065f46 !important;
    line-height: 1.4;
    flex-grow: 1;
    font-size: 0.9rem;
}

/* Additional specificity for benefit card paragraphs */
.benefits .benefit-card p,
.benefit-section .benefit-card p,
.signup-benefits .benefit-card p {
    color: #065f46 !important;
}

/* How It Works Section - Now Get Started */
.how-it-works {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.how-it-works .section-title {
    color: white;
    margin-bottom: 3rem;
}

.cta-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.cta-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

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

.cta-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem auto;
}

.cta-icon i {
    font-size: 2.5rem;
    color: #fbbf24;
}

.cta-card h3 {
    font-size: 2rem;
    font-weight: 600;
    color: white;
    margin-bottom: 1rem;
}

.cta-card p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.cta-card .btn {
    width: 100%;
    max-width: 250px;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.service-card i {
    font-size: 3rem;
    color: #2563eb;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.service-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* Volunteer Section */
.volunteer {
    padding: 80px 0;
    background: #f8fafc;
}

.volunteer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.volunteer-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.step {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.step-number {
    width: 50px;
    height: 50px;
    background: #2563eb;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.step p {
    color: #6b7280;
}

.volunteer-form {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.volunteer-form h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #1f2937;
}

.volunteer-form input,
.volunteer-form select,
.volunteer-form textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    margin-bottom: 1rem;
    transition: border-color 0.3s ease;
}

.volunteer-form input:focus,
.volunteer-form select:focus,
.volunteer-form textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.volunteer-form textarea {
    min-height: 100px;
    resize: vertical;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: #2563eb;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-item h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: #6b7280;
}

.contact-form {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    margin-bottom: 1rem;
    transition: border-color 0.3s ease;
    background: white;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 40px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: white;
}

.footer-section p {
    color: #9ca3af;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #374151;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: #2563eb;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-link {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: white;
}

.footer-link.admin-link {
    color: #fbbf24;
    font-weight: 500;
}

.footer-link.admin-link:hover {
    color: #f59e0b;
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        gap: 1rem;
    }
}

/* Signup Page Styles */
.signup-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.signup-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.signup-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.signup-header p {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.signup-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.benefit-card i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #fbbf24;
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.benefit-card p {
    color: #065f46 !important;
    opacity: 0.9;
}

/* Specific rules for signup page benefit cards */
.signup-hero .benefit-card p,
.signup-benefits .benefit-card p {
    color: #065f46 !important;
}

.signup-form-section {
    padding: 80px 0;
    background: #f8fafc;
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
}

.form-header p {
    color: #6b7280;
    font-size: 1.1rem;
}

.signup-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group label {
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 500;
    color: #374151;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}
.checkmark {
    width: 20px !important;
    height: 20px !important;
    min-width: 20px;
    min-height: 20px;
    max-width: 20px;
    max-height: 20px;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: #2563eb;
    border-color: #2563eb;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: "✓";
    color: white;
    font-weight: bold;
}

.btn-large {
    padding: 15px 40px;
    font-size: 1.1rem;
    margin-top: 1rem;
}

.terms-link {
    color: #2563eb;
    text-decoration: none;
}

.terms-link:hover {
    text-decoration: underline;
}

/* Dashboard Styles */
.dashboard {
    padding: 100px 0 40px;
    background: #f8fafc;
    min-height: 100vh;
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-user span {
    color: #374151;
    font-weight: 500;
}

.btn-logout {
    background: #ef4444;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-logout:hover {
    background: #dc2626;
}

.dashboard-header {
    margin-bottom: 3rem;
}

.dashboard-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 2rem;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-card i {
    font-size: 2rem;
    color: #2563eb;
}

.stat-info h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.stat-info p {
    color: #6b7280;
    font-weight: 500;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

.dashboard-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.dashboard-section {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.dashboard-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.request-card {
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    border-left: 4px solid #2563eb;
}

.request-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.request-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.request-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
    margin-top: 0;
}

.request-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.request-info p {
    color: #6b7280;
    margin-bottom: 0.25rem;
}

.request-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0;
}

.btn-accept {
    background: #10b981;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-accept:hover {
    background: #059669;
}

.btn-decline {
    background: #ef4444;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-decline:hover {
    background: #dc2626;
}

.history-item {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    border-left: 4px solid #10b981;
}

.history-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.history-item p {
    color: #6b7280;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-completed {
    background: #d1fae5;
    color: #065f46;
}

.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-cancelled {
    background: #fee2e2;
    color: #991b1b;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #e5e7eb;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
}

.close {
    font-size: 1.5rem;
    cursor: pointer;
    color: #6b7280;
}

.close:hover {
    color: #374151;
}

.modal-form {
    padding: 1.5rem;
}

/* Safety Modal Styles */
.safety-content {
    padding: 1.5rem;
    max-height: 70vh;
    overflow-y: auto;
}

.safety-section {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 10px;
    border-left: 4px solid #2563eb;
}

.safety-section h3 {
    color: #1f2937;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.safety-section h3 i {
    color: #2563eb;
}

.safety-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.safety-list li {
    margin-bottom: 0.8rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e7eb;
    line-height: 1.5;
}

.safety-list li:last-child {
    border-bottom: none;
}

.safety-list li strong {
    color: #2563eb;
    font-weight: 600;
}

.agreement-section {
    background: #f8fafc;
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
    text-align: center;
    border: 2px solid #e2e8f0;
}

.agreement-checkbox {
    margin-bottom: 1.5rem;
}

.agreement-checkbox .checkbox-label {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
    font-weight: 500;
    color: #1f2937;
    cursor: pointer;
    justify-content: center;
}

.agreement-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.agreement-checkbox .checkmark {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Button disabled state */
.btn:disabled,
.btn.disabled {
    background-color: #9ca3af !important;
    border-color: #9ca3af !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

.btn:disabled:hover,
.btn.disabled:hover {
    background-color: #9ca3af !important;
    border-color: #9ca3af !important;
    transform: none !important;
}

/* Proceed button specific styling */
#proceedBtn {
    min-width: 200px;
    transition: all 0.3s ease;
}

#proceedBtn:not(:disabled):not(.disabled) {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-color: #10b981;
}

#proceedBtn:not(:disabled):not(.disabled):hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    border-color: #059669;
    transform: translateY(-2px);
}

/* Active navigation link */
.nav-link.active {
    color: #2563eb;
    font-weight: 600;
}

/* Admin Dashboard Styles */
.admin-dashboard {
    padding: 100px 0 40px;
    background: #f8fafc;
    min-height: 100vh;
}

.admin-section {
    display: none;
}

.admin-section.active {
    display: block;
}

.admin-section h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 2rem;
}

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.admin-stat-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.stat-info h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.stat-info p {
    color: #6b7280;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.stat-change {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
}

.stat-change.positive {
    background: #d1fae5;
    color: #065f46;
}

.stat-change.negative {
    background: #fee2e2;
    color: #991b1b;
}

.admin-charts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.chart-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.chart-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.chart-placeholder {
    height: 200px;
    background: #f8fafc;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #6b7280;
}

.chart-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.service-stat {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.service-name {
    min-width: 120px;
    font-weight: 500;
    color: #374151;
}

.service-bar {
    flex: 1;
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
}

.service-progress {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.service-percent {
    min-width: 40px;
    text-align: right;
    font-weight: 600;
    color: #1f2937;
}

.admin-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.admin-filters select,
.admin-filters input {
    padding: 10px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.admin-filters select:focus,
.admin-filters input:focus {
    outline: none;
    border-color: #2563eb;
}

.admin-table-container {
    background: white;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th {
    background: #f8fafc;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: #374151;
    border-bottom: 2px solid #e5e7eb;
}

.admin-table td {
    padding: 1rem;
    border-bottom: 1px solid #e5e7eb;
    color: #4b5563;
}

.admin-table tr:hover {
    background: #f8fafc;
}

.status-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
}

.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-accepted {
    background: #dbeafe;
    color: #1e40af;
}

.status-completed {
    background: #d1fae5;
    color: #065f46;
}

.status-cancelled {
    background: #fee2e2;
    color: #991b1b;
}

.status-active {
    background: #d1fae5;
    color: #065f46;
}

.status-inactive {
    background: #f3f4f6;
    color: #6b7280;
}

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

.tab-btn {
    padding: 10px 20px;
    border: none;
    background: #f3f4f6;
    color: #6b7280;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background: #2563eb;
    color: white;
}

.tab-btn:hover {
    background: #e5e7eb;
}

.tab-btn.active:hover {
    background: #1d4ed8;
}

.user-tab-content {
    display: none;
}

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

.user-tab-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.report-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.report-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.report-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.report-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.report-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.report-stat:last-child {
    border-bottom: none;
}

.stat-label {
    color: #6b7280;
    font-weight: 500;
}

.stat-value {
    font-weight: 700;
    color: #1f2937;
    font-size: 1.1rem;
}

.export-section {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.export-section h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.export-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.export-buttons .btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.action-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-right: 0.5rem;
}

.action-btn.view {
    background: #dbeafe;
    color: #1e40af;
}

.action-btn.edit {
    background: #fef3c7;
    color: #92400e;
}

.action-btn.delete {
    background: #fee2e2;
    color: #991b1b;
}

.action-btn:hover {
    opacity: 0.8;
}

/* Service Categories Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

.service-category {
    background: #f8fafc;
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid #e2e8f0;
}

.service-category h4 {
    color: #2563eb;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e2e8f0;
}

.service-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-options .checkbox-label {
    font-size: 0.9rem;
    line-height: 1.4;
    color: #4b5563;
}

/* Availability Grid */
.availability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.day-availability {
    background: #f8fafc;
    border-radius: 8px;
    padding: 1rem;
    border: 1px solid #e2e8f0;
}

.day-availability .checkbox-label {
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
    display: block;
}

.time-select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.9rem;
    background: white;
    margin-top: 0.5rem;
}

.time-select:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .availability-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .service-category {
        padding: 1rem;
    }
    
    .day-availability {
        padding: 0.75rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.hero-card,
.volunteer-form,
.contact-form {
    animation: fadeInUp 0.6s ease-out;
}

/* Animation for signup forms */
.signup-form {
    animation: slideInUp 0.6s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus states for accessibility */
.btn:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* Admin Login Styles */
.admin-login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #ec4899 100%);
    padding: 20px;
}

.login-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    padding: 3rem;
    max-width: 400px;
    width: 100%;
    animation: fadeInUp 0.6s ease-out;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header .logo {
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.login-header h2 {
    color: #1f2937;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.login-header p {
    color: #6b7280;
    font-size: 1rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.input-container {
    position: relative;
    display: flex;
    align-items: center;
}

.input-container i {
    position: absolute;
    left: 15px;
    color: #6b7280;
    z-index: 2;
}

.input-container input {
    padding-left: 45px;
    padding-right: 45px;
    width: 100%;
    height: 50px;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.input-container input:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.toggle-password {
    position: absolute;
    right: 15px;
    background: none;
    border: none;
    color: #6b7280;
    cursor: pointer;
    padding: 5px;
    z-index: 2;
}

.toggle-password:hover {
    color: #2563eb;
}

.login-form .btn-large {
    height: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.login-footer {
    margin-top: 2rem;
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #e5e7eb;
}

.login-footer p {
    color: #6b7280;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    margin-top: 1rem;
    transition: color 0.3s ease;
}

.back-link:hover {
    color: #1d4ed8;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile responsiveness */
@media (max-width: 480px) {
    .login-card {
        padding: 2rem;
        margin: 10px;
    }
    
    .login-header h2 {
        font-size: 1.5rem;
    }
    
    .login-header .logo {
        font-size: 1.5rem;
    }
}

/* Ensure high color contrast for step card text on the student signup page */
.step-card h3, .step-card p {
    color: #1a202c !important;
    font-weight: 600;
    font-size: 1.1rem;
}
.step-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}
.step-card p {
    font-size: 1rem;
    font-weight: 400;
}
.step-card {
    background: #f8fafc;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}