@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --purple-main: #6A2FB8;
    --purple-accent: #A78BFA;
    --purple-light: #c084fc;
    --purple-tint-100: #6A2FB8;
    --purple-tint-70: #8b5cf6;
    --purple-tint-50: #a78bfa;
    --purple-tint-30: #c4b5fd;
    --purple-tint-15: #ddd6fe;
    --purple-bg-soft: #f5f3ff;
    
    --dark-gray: #1F1F1F;
    --border-purple: #e9d5ff;
    --card-bg: #ffffff;
    
    --gradient-brand: linear-gradient(135deg, #6A2FB8 0%, #8b5cf6 50%, #A78BFA 100%);
    --bg-gradient: radial-gradient(circle at 10% 20%, rgba(167, 139, 250, 0.22) 0%, rgba(245, 243, 255, 1) 90%);
    
    --success-bg: #f0fdf4;
    --success-border: #bbf7d0;
    --success-text: #15803d;
    --error-bg: #fef2f2;
    --error-border: #fecaca;
    --error-text: #991b1b;
    --warning-bg: #fffbeb;
    --warning-border: #fef08a;
    --warning-text: #854d0e;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background: var(--bg-gradient);
    background-color: #f5f3ff;
    color: var(--dark-gray);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 24px;
}

.container {
    width: 100%;
    max-width: 480px;
}

.card {
    background: var(--card-bg);
    border-radius: 24px;
    box-shadow: 0 20px 45px -10px rgba(106, 47, 184, 0.2), 0 10px 20px -5px rgba(0, 0, 0, 0.04);
    border: 2px solid var(--border-purple);
    position: relative;
    overflow: hidden;
}

/* Vivid Purple Gradient Header Banner */
.card-banner {
    background: var(--gradient-brand);
    padding: 26px 24px 30px 24px;
    color: #ffffff;
    text-align: center;
    position: relative;
}

.card-banner::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    right: 0;
    height: 30px;
    background: #ffffff;
    border-radius: 50% 50% 0 0;
}

.brand-top-bar {
    display: flex;
    justify-content: center;
    margin-bottom: 14px;
}

.slogan-tag {
    font-size: 11px;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(8px);
    padding: 5px 12px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.logo-wrap {
    background: #ffffff;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.14);
    margin-bottom: 8px;
    border: 2px solid rgba(255, 255, 255, 0.9);
}

.brand-logo-img {
    max-width: 165px;
    width: 100%;
    height: auto;
    display: block;
}

.card-body {
    padding: 24px 32px 32px 32px;
}

.header-desc {
    font-size: 14px;
    color: #4b5563;
    line-height: 1.55;
    text-align: center;
    margin-bottom: 24px;
    background: var(--purple-bg-soft);
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid var(--border-purple);
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 12px;
    font-weight: 800;
    margin-bottom: 6px;
    color: var(--purple-main);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.form-group input {
    padding: 14px 16px;
    border: 2px solid var(--border-purple);
    border-radius: 12px;
    font-size: 15px;
    outline: none;
    background: #faf5ff;
    color: var(--dark-gray);
    transition: all 0.25s ease;
}

.form-group input:focus {
    border-color: var(--purple-main);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(106, 47, 184, 0.2);
}

.error-msg {
    color: var(--error-text);
    font-size: 12px;
    font-weight: 600;
    margin-top: 6px;
    display: none;
}

.form-group.has-error input {
    border-color: #ef4444;
    background: #fef2f2;
}

.form-group.has-error .error-msg {
    display: block;
}

/* High impact purple gradient button */
.btn-submit {
    width: 100%;
    background: var(--gradient-brand);
    color: #ffffff;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.5px;
    padding: 16px;
    border: none;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 8px 25px rgba(106, 47, 184, 0.38);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(106, 47, 184, 0.5);
    background: linear-gradient(135deg, #7c3aed 0%, #9333ea 100%);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.alert {
    padding: 14px 18px;
    border-radius: 12px;
    font-size: 14px;
    margin-bottom: 22px;
    line-height: 1.45;
}

.alert.success {
    background-color: var(--success-bg);
    color: var(--success-text);
    border: 2px solid var(--success-border);
}

.alert.error {
    background-color: var(--error-bg);
    color: var(--error-text);
    border: 2px solid var(--error-border);
}

.hidden {
    display: none !important;
}

.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid #ffffff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

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

.card-footer {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 2px solid var(--border-purple);
    text-align: center;
}

/* Colorful Pill Tags */
.pillars {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 12px;
}

.pillar-chip {
    font-size: 10px;
    font-weight: 800;
    padding: 6px 12px;
    border-radius: 20px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}

.chip-1 { background: #6A2FB8; color: #ffffff; }
.chip-2 { background: #8b5cf6; color: #ffffff; }
.chip-3 { background: #a78bfa; color: #1e1b4b; }
.chip-4 { background: #ddd6fe; color: #4c1d95; }

.footer-note {
    font-size: 11px;
    font-weight: 600;
    color: #6b7280;
}

/* Staff Passcode Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(6px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    padding: 20px;
}

.modal-content {
    background: #ffffff;
    border-radius: 20px;
    padding: 32px;
    width: 100%;
    max-width: 380px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(106, 47, 184, 0.25);
    border: 2px solid var(--border-purple);
}

.modal-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--purple-main);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-desc {
    font-size: 13px;
    color: #4b5563;
    margin-bottom: 20px;
}