/* =============================================
   FamoraLearn - Register Page
   SAMA PERSIS dengan login.css + diperbesar
   ============================================= */

html,
body {
    margin: 0;
    padding: 0;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

body {
    background: linear-gradient(135deg, var(--bg) 0%, var(--primary) 100%);
    position: relative;
    min-height: 100%;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body::before {
    content: '';
    position: fixed;
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--float-color) 0%, transparent 70%);
    top: -260px; right: -260px;
    border-radius: 50%;
    animation: float 20s infinite ease-in-out;
    pointer-events: none;
}

body::after {
    content: '';
    position: fixed;
    width: 500px; height: 500px;
    background: radial-gradient(circle, var(--float-color) 0%, transparent 70%);
    bottom: -200px; left: -200px;
    border-radius: 50%;
    animation: float 15s infinite ease-in-out reverse;
    pointer-events: none;
}

.min-vh-100 {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
}

/* Theme toggle */
.theme-toggle-fixed {
    position: fixed;
    top: 20px; right: 20px;
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: 50px;
    padding: 9px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Space Mono', monospace;
    font-size: 0.85em;
    color: var(--text);
    z-index: 1000;
    transition: all 0.3s ease;
}
.theme-toggle-fixed:hover { border-color: var(--light); transform: translateY(-2px); }

/* ---- Register card — diperbesar dari login ---- */
.register-container {
    background: var(--card-bg);
    backdrop-filter: blur(24px);
    border-radius: 28px;
    padding: 60px 64px;
    width: 92%;
    max-width: 640px;
    box-sizing: border-box;
    box-shadow: 0 24px 70px rgba(0,0,0,0.35);
    border: 1px solid var(--border);
    position: relative;
    z-index: 1;
    animation: slideUp 0.6s ease-out;
}

/* ---- Logo — IDENTIK dengan halaman login ---- */
.brand-logo-img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    border-radius: 50%;
    background: #000;
    display: block;
    margin: 0 auto;
    box-shadow: 0 4px 20px rgba(246,177,122,0.25);
}

.logo-title {
    font-family: 'Space Mono', monospace;
    font-size: 2.8em;
    font-weight: 700;
    color: var(--light);
    letter-spacing: -2px;
    margin-bottom: 4px;
}

.logo-sub {
    color: var(--text-muted);
    font-size: 0.82em;
    letter-spacing: 3px;
    margin-top: 4px;
}

/* ---- Labels — semua teks pakai --text agar nyatu dark mode ---- */
.custom-label {
    color: var(--text);
    font-weight: 600;
    font-size: 0.95em;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    display: block;
}

/* ---- Inputs — IDENTIK dengan login ---- */
.custom-input {
    background: var(--input-bg) !important;
    border: 2px solid var(--border) !important;
    border-radius: 12px !important;
    color: var(--text) !important;
    font-family: 'Crimson Pro', serif;
    font-size: 1.1em;
    padding: 15px 18px;
    transition: all 0.3s ease;
    box-shadow: none !important;
}

.custom-input::placeholder {
    color: var(--text-muted);
    opacity: 0.75;
    font-style: italic;
}

.custom-input:focus {
    border-color: var(--light) !important;
    box-shadow: 0 0 0 3px rgba(246,177,122,0.18) !important;
    background: var(--input-bg) !important;
    color: var(--text) !important;
}

.custom-input:-webkit-autofill,
.custom-input:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--text) !important;
    -webkit-box-shadow: 0 0 0 1000px var(--input-bg) inset !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* Fix warna teks pada <select> option di dark mode */
.custom-input option {
    background: #2D3250;
    color: #f0f1f8;
}

/* Eye button */
.input-group {
    width: 100%;
    max-width: 100%;
    flex-wrap: nowrap;
}

.input-group .custom-input { border-radius: 12px 0 0 12px !important; }
.input-group > .custom-input,
.input-group > .form-control,
.input-group > .form-select {
    min-width: 0;
}

.custom-eye-btn {
    background: var(--input-bg) !important;
    border: 2px solid var(--border) !important;
    border-left: none !important;
    border-radius: 0 12px 12px 0 !important;
    color: var(--text-muted) !important;
    padding: 0 16px;
    font-size: 1.1em;
}
.custom-eye-btn:hover { color: var(--light) !important; }

/* Divider */
.custom-divider { border-color: var(--border); opacity: 1; }

/* ---- Button — IDENTIK dengan login ---- */
.btn-custom-primary {
    background: linear-gradient(135deg, #F6B17A 0%, #e07b2a 100%);
    color: #1a1d2e;
    border: none;
    border-radius: 12px;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    font-size: 1em;
    letter-spacing: 1px;
    padding: 16px;
    transition: all 0.3s ease;
}
.btn-custom-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(246,177,122,0.45);
    color: #1a1d2e;
}

/* Back link */
.back-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9em;
    transition: color 0.3s;
}
.back-link:hover { color: var(--light); }

/* Footer note */
.footer-note {
    color: var(--text-muted);
    font-size: 0.82em;
    margin-bottom: 0;
}

/* Alerts */
.alert-danger {
    background: rgba(255,82,82,0.15);
    border: 1px solid rgba(255,82,82,0.4);
    color: #ff7a7a;
    border-radius: 10px;
    font-size: 0.95em;
}
.alert-success-custom {
    background: rgba(82,255,168,0.12);
    border: 1px solid rgba(82,255,168,0.35);
    color: #10b981;
    border-radius: 10px;
}

/* =============================================
   LIGHT MODE OVERRIDES
   ============================================= */
[data-theme="light"] .register-container {
    box-shadow: 0 24px 70px rgba(0,0,0,0.12);
}
[data-theme="light"] .custom-label {
    color: #1a202c;
}
[data-theme="light"] .custom-input {
    border-color: #cbd5e0 !important;
    color: #1a202c !important;
    background: #ffffff !important;
}
[data-theme="light"] .custom-input::placeholder {
    color: #718096;
    opacity: 1;
}
[data-theme="light"] .custom-input option {
    background: #ffffff;
    color: #1a202c;
}
[data-theme="light"] .custom-eye-btn {
    border-color: #cbd5e0 !important;
    background: #ffffff !important;
    color: #718096 !important;
}
[data-theme="light"] .back-link      { color: #4a5568; }
[data-theme="light"] .footer-note    { color: #718096; }
[data-theme="light"] .logo-sub       { color: #4a5568; }
[data-theme="light"] .custom-divider { border-color: #cbd5e0; }
[data-theme="light"] .theme-toggle-fixed { color: #1a202c; }

/* =============================================
   MOBILE
   ============================================= */
@media (max-width: 768px) {
    .register-container {
        width: calc(100% - 24px);
        padding: 32px 20px;
        border-radius: 22px;
    }

    .theme-toggle-fixed {
        top: 12px;
        right: 12px;
        padding: 8px 14px;
        font-size: 0.78em;
    }

    .brand-logo-img {
        width: 84px;
        height: 84px;
    }

    .logo-title {
        font-size: 2.1em;
        letter-spacing: -1px;
        word-break: break-word;
    }

    .logo-sub {
        font-size: 0.75em;
        letter-spacing: 2px;
    }

    .row.g-3 > [class*="col-"] {
        width: 100%;
        flex: 0 0 100%;
    }

    .back-link {
        display: inline-block;
        overflow-wrap: anywhere;
    }
}

@media (max-width: 480px) {
    .register-container {
        width: calc(100% - 16px);
        padding: 24px 16px;
        border-radius: 18px;
    }

    .custom-input,
    .btn-custom-primary {
        font-size: 1rem;
        padding: 14px 16px;
    }

    .custom-eye-btn {
        padding: 0 14px;
    }

    .back-link,
    .footer-note {
        font-size: 0.8em;
    }
}