/* Custom styles for Job Portal - Modernized */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700&display=swap');

:root {
    --primary-color: #4f46e5;
    --primary-hover: #4338ca;
    --secondary-color: #06b6d4;
    --accent-color: #f59e0b;
    --dark-bg: #0f172a;
    --card-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.2);
    --text-main: #1e293b;
    --text-muted: #64748b;
    --danger: #ef4444;
    --success: #10b981;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: #f8fafc;
    background-image: radial-gradient(at 0% 0%, hsla(253,16%,7%,0.05) 0, transparent 50%), 
                      radial-gradient(at 50% 0%, hsla(225,39%,30%,0.05) 0, transparent 50%), 
                      radial-gradient(at 100% 0%, hsla(339,49%,30%,0.05) 0, transparent 50%);
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* Glassmorphism Utilities */
.glass-effect {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.glass-panel {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

/* Navigation enhancements */
.navbar-glass {
    background: rgba(15, 23, 42, 0.9) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.navbar-brand img {
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.navbar-brand:hover img {
    transform: scale(1.1) rotate(5deg);
}

.nav-link {
    font-weight: 500;
    transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover {
    color: #fff !important;
    transform: translateY(-1px);
}

/* Hero section */
.hero-section {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.85), rgba(79, 70, 229, 0.8)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 120px 0;
    margin-bottom: 50px;
    border-radius: 0 0 2rem 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.4) 100%);
    pointer-events: none;
}

.hero-section h1 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    text-shadow: 0 4px 15px rgba(0,0,0,0.2);
    animation: slideDown 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-section p {
    font-weight: 300;
    font-size: 1.2rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
    animation: fadeIn 1s ease 0.3s both;
}

.hero-section .btn {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
    border-radius: 30px;
    padding: 0.8rem 2rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255,255,255,0.2);
}

.hero-section .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255,255,255,0.3);
}

/* Card styles */
.vacancy-card {
    position: relative;
    overflow: hidden;
    border: none;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.6);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(149, 157, 165, 0.1);
}

.vacancy-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0,0,0,0.05);
    border-color: rgba(255,255,255,0.9);
    background: rgba(255, 255, 255, 0.95);
}

.vacancy-card .card-body { padding: 1.5rem; }

.vacancy-card .card-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 600; 
    font-size: 1.15rem; 
    color: var(--text-main);
    margin-bottom: 0.35rem; 
}
.vacancy-card .card-subtitle { font-size: 0.9rem; color: var(--primary-color) !important; font-weight: 500;}

/* Department gradient overlay - small decorative stripe at top */
.vacancy-card .dept-gradient {
    height: 6px;
    width: 100%;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.vacancy-card:hover .dept-gradient {
    opacity: 1;
}

/* Deadline badge top-right */
.vacancy-card .deadline-badge {
    position: absolute;
    right: 12px;
    top: 18px;
    background: linear-gradient(135deg, #f43f5e, #e11d48);
    color: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(225, 29, 72, 0.3);
    z-index: 2;
    transform: translateY(-6px) scale(0.95); 
    opacity: 0; 
    animation: badgeIn 500ms cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

/* Truncate description to 3 lines */
.vacancy-card .card-text {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Action buttons inside cards */
.vacancy-card .btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 0.4rem 1rem;
    transition: all 0.3s ease;
}
.vacancy-card .btn-primary { 
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)); 
    border: none;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3);
}
.vacancy-card .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(79, 70, 229, 0.4);
}
.vacancy-card .btn-success { 
    background: linear-gradient(135deg, var(--success), #059669); 
    border: none;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3);
}
.vacancy-card .btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(16, 185, 129, 0.4);
}
.vacancy-card .btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
    border-radius: 8px;
}
.vacancy-card .btn-outline-primary:hover {
    background: var(--primary-color);
    color: #fff;
}

/* Small metadata */
.vacancy-card .vacancy-meta .small { color: var(--text-muted); font-weight: 500; }

/* Form styles */
.auth-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 250px);
    padding: 40px 15px;
}

.form-container {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    padding: 40px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
    border: 1px solid rgba(255,255,255,1);
}

.form-container h2 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    color: var(--text-main);
}

.form-control {
    border-radius: 12px;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    background-color: #f8fafc;
    transition: all 0.3s ease;
}

.form-control:focus {
    background-color: #ffffff;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.form-label {
    font-weight: 500;
    color: var(--text-main);
    margin-bottom: 0.4rem;
}

/* Buttons generally */
.btn {
    border-radius: 12px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    border: none;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.4);
}

/* Custom button styles */
.btn-apply {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 10px 25px;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
    transition: all 0.3s ease;
    border: none;
}

.btn-apply:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
    color: white;
}

/* Dashboard styles */
.dashboard-stats {
    padding: 24px;
    border-radius: 16px;
    margin-bottom: 24px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.5);
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

.stat-card {
    padding: 24px;
    border-radius: 16px;
    margin-bottom: 20px;
    color: #fff;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
}
.stat-card:hover { transform: translateY(-5px); box-shadow: 0 15px 35px rgba(0,0,0,0.15); }
.stat-card.primary { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.stat-card.success { background: linear-gradient(135deg, #10b981, #059669); }
.stat-card.warning { background: linear-gradient(135deg, #f59e0b, #d97706); }
.stat-card.danger { background: linear-gradient(135deg, #ef4444, #dc2626); }

/* Profile page styles */
.profile-section {
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 16px;
    margin-bottom: 24px;
    border: 1px solid rgba(255,255,255,0.6);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.profile-picture {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    border: 4px solid #fff;
}

/* Document upload styles */
.document-card {
    border: 2px dashed #cbd5e1;
    background: #f8fafc;
    padding: 30px 20px;
    text-align: center;
    margin-bottom: 20px;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.document-card:hover {
    border-color: var(--primary-color);
    background: #eff6ff;
    transform: translateY(-2px);
}

/* Status badges */
.status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 600;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.status-submitted { background: #bae6fd; color: #0369a1; }
.status-review { background: #fef08a; color: #b45309; }
.status-shortlisted { background: #bbf7d0; color: #15803d; }
.status-rejected { background: #fca5a5; color: #b91c1c; }

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding: 80px 15px;
        border-radius: 0 0 1rem 1rem;
    }
    
    .form-container {
        padding: 30px 20px;
    }
}

/* Footer styles */
footer {
    margin-top: 50px;
    background: #0f172a !important; /* Dark rich footer */
    color: #cbd5e1 !important;
    padding: 40px 0 20px 0;
}

footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: #fff;
    text-decoration: underline;
}

/* Animations */
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes badgeIn {
    to { transform: translateY(0) scale(1); opacity: 1; }
}

.loading-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 3px solid rgba(79, 70, 229, 0.2);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}