/* ============================================
   DetektimiPerPlagjiatur - Auth Pages
   ============================================ */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
}

.auth-page::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 40%, rgba(99, 102, 241, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 60%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 90%, rgba(59, 130, 246, 0.08) 0%, transparent 40%);
    z-index: -1;
    animation: bgShift 15s ease-in-out infinite alternate;
}

/* Floating particles */
.auth-page::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20% 30%, rgba(99, 102, 241, 0.3), transparent),
        radial-gradient(2px 2px at 40% 70%, rgba(139, 92, 246, 0.2), transparent),
        radial-gradient(2px 2px at 60% 20%, rgba(59, 130, 246, 0.2), transparent),
        radial-gradient(2px 2px at 80% 50%, rgba(99, 102, 241, 0.2), transparent),
        radial-gradient(1px 1px at 10% 60%, rgba(255, 255, 255, 0.1), transparent),
        radial-gradient(1px 1px at 90% 80%, rgba(255, 255, 255, 0.08), transparent);
    z-index: -1;
    animation: particleFloat 25s linear infinite;
}

@keyframes particleFloat {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100px); }
}

.auth-container {
    width: 100%;
    max-width: 460px;
    animation: fadeInUp 0.6s ease;
}

.auth-header {
    text-align: center;
    margin-bottom: 40px;
}

.auth-logo {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary), #8b5cf6, #a855f7);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    box-shadow: 0 10px 40px rgba(99, 102, 241, 0.35);
    animation: logoPulse 3s ease-in-out infinite;
}

@keyframes logoPulse {
    0%, 100% { box-shadow: 0 10px 40px rgba(99, 102, 241, 0.35); }
    50% { box-shadow: 0 10px 60px rgba(99, 102, 241, 0.5); }
}

.auth-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff, rgba(255,255,255,0.7));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.auth-card {
    padding: 40px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.auth-card .form-group {
    margin-bottom: 22px;
}

.auth-card .form-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.auth-card .form-control {
    padding: 14px 16px;
    font-size: 0.92rem;
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius);
}

.auth-card .form-control:focus {
    background: rgba(255, 255, 255, 0.07);
}

.auth-card .btn-primary {
    width: 100%;
    padding: 14px;
    font-size: 0.95rem;
    margin-top: 8px;
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--primary-light);
    font-weight: 600;
}

.auth-footer a:hover {
    color: var(--primary);
}

.auth-divider {
    text-align: center;
    margin: 24px 0;
    position: relative;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--glass-border);
}

.auth-divider span {
    background: var(--bg-primary);
    padding: 0 16px;
    position: relative;
    color: var(--text-muted);
    font-size: 0.82rem;
}

/* Password visibility toggle */
.password-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--transition);
}

.password-toggle:hover {
    color: var(--text-primary);
}

/* College branding */
.auth-branding {
    text-align: center;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--glass-border);
}

.auth-branding .college-name {
    font-size: 0.78rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
}

@media (max-width: 480px) {
    .auth-card {
        padding: 28px 20px;
    }

    .auth-header h1 {
        font-size: 1.4rem;
    }
}