/* BISCAST Graduate Tracer System Institutional Theme
   Colors: Deep Maroon (#7A0000), Academic Gold (#D4AF37 / #F5A623), Clean Whites & Neutrals */

:root {
    --biscast-maroon: #7A0000;
    --biscast-maroon-dark: #580000;
    --biscast-maroon-light: #941B1B;
    --biscast-gold: #D4AF37;
    --biscast-gold-light: #F9E076;
    --biscast-gold-accent: #E6A100;
    --biscast-bg: #F4F6F9;
    --biscast-card-bg: #FFFFFF;
    --biscast-text-main: #212529;
    --biscast-text-muted: #6C757D;
    --biscast-border: #E2E8F0;
    --biscast-success: #198754;
    --biscast-info: #0D6EFD;
    --biscast-warning: #FFC107;
    --biscast-danger: #DC3545;
}

body {
    background-color: var(--biscast-bg);
    color: var(--biscast-text-main);
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Institutional Header & Navbar */
.biscast-navbar {
    background: linear-gradient(135deg, var(--biscast-maroon-dark) 0%, var(--biscast-maroon) 100%);
    border-bottom: 3px solid var(--biscast-gold);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.biscast-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #FFFFFF !important;
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: 0.5px;
}

.biscast-nav-logo {
    width: 44px;
    height: 44px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
}

.biscast-hero-logo {
    width: 105px;
    height: 105px;
    object-fit: contain;
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.35));
    transition: transform 0.3s ease;
}

.biscast-hero-logo:hover {
    transform: scale(1.05);
}

.biscast-crest-badge {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--biscast-gold);
    color: var(--biscast-maroon);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.1rem;
    border: 2px solid #FFFFFF;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.nav-link.biscast-nav {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    padding: 8px 14px !important;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.nav-link.biscast-nav:hover, .nav-link.biscast-nav.active {
    color: #FFFFFF !important;
    background-color: rgba(212, 175, 55, 0.25);
    border-bottom: 2px solid var(--biscast-gold);
}

/* Institutional Page Header / Hero Banner */
.biscast-hero {
    background: linear-gradient(135deg, rgba(122, 0, 0, 0.95), rgba(88, 0, 0, 0.9)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><path fill="%23ffffff" fill-opacity="0.03" d="M25 0 L50 50 L0 50 Z"/></svg>');
    color: #FFFFFF;
    padding: 40px 0;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.biscast-hero h1 {
    font-weight: 800;
    color: #FFFFFF;
}

.biscast-hero .lead {
    color: var(--biscast-gold-light);
    font-weight: 400;
}

/* Card & UI Containers */
.biscast-card {
    background-color: var(--biscast-card-bg);
    border-radius: 10px;
    border: 1px solid var(--biscast-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    margin-bottom: 24px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.biscast-card:hover {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.biscast-card-header {
    background-color: #FFFFFF;
    border-bottom: 1px solid var(--biscast-border);
    padding: 16px 20px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.biscast-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--biscast-maroon);
    margin: 0;
}

/* KPI Summary Cards */
.kpi-card {
    background: #FFFFFF;
    border-radius: 10px;
    border: 1px solid var(--biscast-border);
    border-left: 5px solid var(--biscast-maroon);
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    height: 100%;
}

.kpi-card.gold-border {
    border-left-color: var(--biscast-gold);
}

.kpi-card.success-border {
    border-left-color: var(--biscast-success);
}

.kpi-card.info-border {
    border-left-color: var(--biscast-info);
}

.kpi-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--biscast-maroon);
    line-height: 1.2;
}

.kpi-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--biscast-text-muted);
    letter-spacing: 0.5px;
}

.kpi-subtext {
    font-size: 0.8rem;
    color: #495057;
    margin-top: 4px;
}

/* Buttons */
.btn-biscast-maroon {
    background-color: var(--biscast-maroon);
    color: #FFFFFF;
    font-weight: 600;
    border: none;
    padding: 8px 18px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.btn-biscast-maroon:hover {
    background-color: var(--biscast-maroon-dark);
    color: #FFFFFF;
    box-shadow: 0 4px 10px rgba(122, 0, 0, 0.25);
}

.btn-biscast-gold {
    background-color: var(--biscast-gold);
    color: var(--biscast-maroon-dark);
    font-weight: 700;
    border: none;
    padding: 8px 18px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.btn-biscast-gold:hover {
    background-color: var(--biscast-gold-accent);
    color: #000000;
}

/* Multi-Step Wizard Styling */
.wizard-stepper {
    display: flex;
    justify-content: space-between;
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
    position: relative;
}

.wizard-stepper::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 40px;
    right: 40px;
    height: 4px;
    background-color: var(--biscast-border);
    z-index: 1;
}

.wizard-step-item {
    position: relative;
    z-index: 2;
    text-align: center;
    flex: 1;
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #FFFFFF;
    border: 3px solid var(--biscast-border);
    color: var(--biscast-text-muted);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.wizard-step-item.active .step-circle {
    background-color: var(--biscast-maroon);
    border-color: var(--biscast-gold);
    color: #FFFFFF;
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.3);
}

.wizard-step-item.completed .step-circle {
    background-color: var(--biscast-success);
    border-color: var(--biscast-success);
    color: #FFFFFF;
}

.step-title {
    margin-top: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--biscast-text-muted);
}

.wizard-step-item.active .step-title {
    color: var(--biscast-maroon);
    font-weight: 700;
}

/* Floating Auto-Save Badge */
.auto-save-indicator {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: rgba(33, 37, 41, 0.9);
    color: #FFFFFF;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 9999;
}

.auto-save-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #20C997;
    box-shadow: 0 0 0 0 rgba(32, 201, 151, 0.7);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(32, 201, 151, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(32, 201, 151, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(32, 201, 151, 0); }
}

/* Footer */
.biscast-footer {
    background-color: #212529;
    color: #ADB5BD;
    padding: 24px 0;
    margin-top: auto;
    font-size: 0.85rem;
    border-top: 3px solid var(--biscast-maroon);
}

.biscast-footer a {
    color: var(--biscast-gold-light);
    text-decoration: none;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .wizard-stepper {
        overflow-x: auto;
        padding-bottom: 10px;
    }
    .step-title {
        display: none;
    }
}

/* ========================================================
   PREMIUM INSTITUTIONAL AUTHENTICATION & LOGIN PORTAL STYLES
   ======================================================== */
.auth-page-wrapper {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 35px 15px;
    background: radial-gradient(circle at 50% 15%, rgba(122, 0, 0, 0.05) 0%, rgba(244, 246, 249, 1) 75%);
}

.auth-card {
    background: #FFFFFF;
    border-radius: 20px;
    border: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05), 0 20px 45px -10px rgba(122, 0, 0, 0.08), 0 0 1px 1px rgba(0, 0, 0, 0.02);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    max-width: 460px;
    width: 100%;
    margin: 0 auto;
}

.auth-card-accent-bar {
    height: 4px;
    background: linear-gradient(90deg, #7A0000 0%, #D4AF37 50%, #7A0000 100%);
    width: 100%;
}

.auth-card-header {
    padding: 32px 30px 14px 30px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #FFFFFF;
}

.portal-logo-badge {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #FFFFFF;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(122, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.04);
    border: 2px solid #F6EBD3;
    margin-bottom: 12px;
    transition: transform 0.25s ease;
}

.portal-logo-badge:hover {
    transform: scale(1.05);
}

.portal-logo-badge img {
    width: 44px;
    height: 44px;
    max-width: 44px;
    max-height: 44px;
    object-fit: contain;
}

.portal-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--biscast-maroon-dark);
    margin-bottom: 3px;
    letter-spacing: -0.3px;
}

.portal-subtitle-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #926C15;
    background: #FFF9E6;
    border: 1px solid #F3E4B2;
    padding: 2px 10px;
    border-radius: 20px;
    margin-bottom: 6px;
}

.portal-subtitle {
    font-size: 0.84rem;
    color: #64748B;
    margin-bottom: 0;
    line-height: 1.4;
}

.auth-card-body {
    padding: 16px 30px 32px 30px;
}

.modern-form-group {
    margin-bottom: 18px;
}

.modern-form-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: #475569;
    margin-bottom: 6px;
}

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

.modern-input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #94A3B8;
    font-size: 0.95rem;
    pointer-events: none;
    transition: color 0.2s ease;
    z-index: 3;
}

.modern-input {
    width: 100%;
    height: 46px;
    padding: 10px 14px 10px 42px;
    font-size: 0.9rem;
    font-family: inherit;
    color: #1E293B;
    background-color: #F8FAFC;
    border: 1.5px solid #E2E8F0;
    border-radius: 10px;
    transition: all 0.2s ease;
}

.modern-input:focus {
    background-color: #FFFFFF;
    border-color: var(--biscast-maroon);
    box-shadow: 0 0 0 3.5px rgba(122, 0, 0, 0.1);
    outline: none;
}

.modern-input-group:focus-within .modern-input-icon {
    color: var(--biscast-maroon);
}

.btn-toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: #94A3B8;
    padding: 6px;
    cursor: pointer;
    border-radius: 6px;
    transition: color 0.2s ease;
    z-index: 4;
}

.btn-toggle-password:hover {
    color: var(--biscast-maroon);
}

.btn-portal-primary {
    background: linear-gradient(135deg, #7A0000 0%, #941B1B 100%);
    color: #FFFFFF;
    border: none;
    border-radius: 10px;
    padding: 12px 20px;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.2px;
    box-shadow: 0 4px 14px rgba(122, 0, 0, 0.25);
    transition: all 0.2s ease;
    cursor: pointer;
    width: 100%;
}

.btn-portal-primary:hover {
    background: linear-gradient(135deg, #8B0000 0%, #A82222 100%);
    color: #FFFFFF;
    box-shadow: 0 6px 18px rgba(122, 0, 0, 0.35);
    transform: translateY(-1px);
}

.btn-portal-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(122, 0, 0, 0.2);
}

.portal-register-box {
    background: #FCFAF6;
    border: 1px solid #F1E5D1;
    border-radius: 12px;
    padding: 14px;
    margin-top: 22px;
    text-align: center;
}

.btn-outline-biscast {
    color: var(--biscast-maroon);
    border: 1.5px solid var(--biscast-maroon);
    background: transparent;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 5px 16px;
    border-radius: 20px;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-outline-biscast:hover {
    background-color: var(--biscast-maroon);
    color: #FFFFFF;
    box-shadow: 0 3px 8px rgba(122, 0, 0, 0.18);
    transform: translateY(-1px);
}

.trust-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 0.74rem;
    color: #64748B;
    margin-top: 20px;
    text-align: center;
}