/* Ananta Trust — Auth Pages Styles (Tailwind + Custom) */

/* ============================================
   CSS Variables for Brand Colors
   ============================================ */
:root {
    --navy: #0d2b55;
    --navy-dark: #06152a;
    --navy-med: #132847;
    --navy-soft: #1a3660;
    --orange: #f47820;
    --orange-light: #ff9a3c;
    --cream: #f2f5fb;
    --border: #dde6f5;
    --text: #0a2240;
    --sub: #4e6585;
    --danger: #dc2626;
    --success: #16a34a;
}

/* ============================================
   Tailwind Directives
   ============================================ */
@tailwind base;
@tailwind components;
@tailwind utilities;

/* ============================================
   Font Families
   ============================================ */
.font-sora {
    font-family: 'Sora', sans-serif;
}

.font-inter {
    font-family: 'Inter', sans-serif;
}

/* ============================================
   Background & Text Colors
   ============================================ */
.bg-cream {
    background-color: var(--cream);
}

.text-navy-dark {
    color: var(--navy-dark);
}

.text-sub {
    color: var(--sub);
}

.text-orange-light {
    color: var(--orange-light);
}

/* ============================================
   Custom Utilities
   ============================================ */
.space-y-1-5 > * + * {
    margin-top: 0.375rem;
}

.hover-opacity-100:hover {
    opacity: 1;
}

/* ============================================
   Left Panel Styles
   ============================================ */
.auth-left-panel {
    background: linear-gradient(160deg, var(--navy-dark) 0%, var(--navy-med) 55%, var(--navy-soft) 100%);
}

.auth-left-narrow {
    width: 42%;
}

@media (min-width: 1280px) {
    .auth-left-narrow {
        width: 33.333333%;
    }
}

/* Grid Pattern Overlay */
.grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 44px 44px;
    pointer-events: none;
}

/* Glow Effects */
.bg-orange-glow {
    background: radial-gradient(circle, rgba(244, 120, 32, 0.4) 0%, transparent 70%);
}

/* ============================================
   Animations
   ============================================ */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-up {
    animation: fadeUp 0.5s ease-out forwards;
}

/* ============================================
   Tag/Badge
   ============================================ */
.auth-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(244, 120, 32, 0.15);
    border: 1px solid rgba(244, 120, 32, 0.3);
    color: var(--orange-light);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
}

/* ============================================
   Mobile Header
   ============================================ */
.auth-mobile-header {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-med) 100%);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* ============================================
   Form Elements (Original)
   ============================================ */
.auth-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--navy);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.auth-input-group {
    position: relative;
}

.auth-input {
    width: 100%;
    padding: 0.875rem 1rem;
    padding-right: 2.5rem;
    border: 1.5px solid var(--border);
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background-color: white;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.auth-input:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(244, 120, 32, 0.1);
}

.auth-input::placeholder {
    color: #94a3b8;
}

.auth-input-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--sub);
    pointer-events: none;
    font-size: 1.25rem;
}

.auth-input-group:focus-within .auth-input-icon {
    color: var(--orange);
}

/* Toggle Password Button */
.auth-toggle-btn {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--sub);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    font-size: 1.25rem;
    transition: color 0.2s;
}

.auth-toggle-btn:hover {
    color: var(--navy);
}

/* Select Dropdown */
.auth-select-group {
    position: relative;
}

.auth-select-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--sub);
    pointer-events: none;
    font-size: 0.75rem;
}

/* Checkbox */
.auth-checkbox {
    width: 1rem;
    height: 1rem;
    margin-top: 0.125rem;
    accent-color: var(--orange);
    cursor: pointer;
    flex-shrink: 0;
}

/* ============================================
   Error Messages & Validation
   ============================================ */
.auth-error {
    display: block;
    font-size: 0.75rem;
    color: var(--danger);
    margin-top: 0.25rem;
}

.auth-error.hidden {
    display: none;
}

/* NEW: Enhanced Error States */
.error-message {
    display: block;
    font-size: 0.75rem;
    color: var(--danger);
    margin-top: 0.25rem;
    font-family: 'Inter', sans-serif;
}

.error-message.hidden {
    display: none;
}

.input-error {
    border-color: var(--danger) !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
}

/* ============================================
   Submit Button
   ============================================ */
.auth-submit-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--orange), var(--orange-light));
    border: none;
    border-radius: 0.75rem;
    padding: 1rem 1.5rem;
    font-family: 'Sora', sans-serif;
    font-weight: 600;
    font-size: 0.875rem;
    color: white;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(244, 120, 32, 0.35);
    transition: transform 0.2s, box-shadow 0.2s;
}

.auth-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(244, 120, 32, 0.45);
}

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

.auth-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-loader {
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-loader.hidden,
.btn-text.hidden {
    display: none;
}

/* ============================================
   Links
   ============================================ */
.auth-link {
    color: var(--orange);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.auth-link:hover {
    color: var(--navy);
}

/* ============================================
   Secure Note Box
   ============================================ */
.auth-secure-note {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(13, 43, 85, 0.05);
    border-radius: 0.75rem;
    padding: 0.875rem 1rem;
    font-size: 0.875rem;
    color: var(--navy);
}

/* ============================================
   Step Indicators (Register Page)
   ============================================ */
.auth-step {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.auth-step-number {
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    background: rgba(244, 120, 32, 0.2);
    border: 1px solid rgba(244, 120, 32, 0.4);
    color: var(--orange-light);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

/* ============================================
   Password Strength Bar
   ============================================ */
.auth-strength-bar-bg {
    height: 0.25rem;
    background-color: var(--border);
    border-radius: 9999px;
    overflow: hidden;
}

.auth-strength-bar {
    height: 100%;
    border-radius: 9999px;
    transition: width 0.3s, background-color 0.3s;
}

.bg-danger {
    background-color: var(--danger);
}

.bg-warning {
    background-color: #f59e0b;
}

.bg-success {
    background-color: var(--success);
}

/* ============================================
   Mobile Stats
   ============================================ */
.auth-mobile-stat {
    padding: 0.75rem;
    background: var(--cream);
    border-radius: 0.75rem;
}

/* ============================================
   NEW: Name Field Styles
   ============================================ */
.auth-input-name {
    width: 100%;
    padding: 0.875rem 1rem;
    padding-right: 2.5rem;
    border: 1.5px solid var(--border);
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background-color: white;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.auth-input-name:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(244, 120, 32, 0.1);
}

.auth-input-name::placeholder {
    color: #94a3b8;
}

.auth-input-name.input-error {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

/* ============================================
   NEW: CAPTCHA Section Styles
   ============================================ */
.captcha-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: stretch;
    width: 100%;
}

.captcha-image-box {
    flex: 1 1 140px;
    min-width: 140px;
    min-height: 60px;
    background: white;
    border: 1.5px solid var(--border);
    border-radius: 0.75rem;
    padding: 0.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
}

.captcha-image-box:hover {
    border-color: var(--orange-light);
    transition: border-color 0.2s;
}

.captcha-img {
    height: 44px;
    width: 100%;
    object-fit: contain;
    cursor: pointer;
    border-radius: 0.25rem;
    transition: opacity 0.2s ease;
}

.captcha-img:hover {
    opacity: 0.8;
}

.captcha-img.loading {
    opacity: 0.5;
}

.captcha-refresh-btn {
    flex: 0 0 auto;
    padding: 0.75rem 1.25rem;
    background: linear-gradient(135deg, var(--navy-med) 0%, var(--navy-soft) 100%);
    color: white;
    border: none;
    border-radius: 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(13, 43, 85, 0.2);
    white-space: nowrap;
}

.captcha-refresh-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(13, 43, 85, 0.3);
    background: linear-gradient(135deg, var(--navy-soft) 0%, var(--navy) 100%);
}

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

.captcha-refresh-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.captcha-refresh-btn i {
    font-size: 1.25rem;
}

.auth-input-captcha {
    width: 100%;
    padding: 0.875rem 1rem;
    padding-right: 2.5rem;
    border: 1.5px solid var(--border);
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background-color: white;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.auth-input-captcha:focus {
    /*border-color: var(--orange);*/
    /*box-shadow: 0 0 0 3px rgba(244, 120, 32, 0.1);*/
}

.auth-input-captcha::placeholder {
    color: #94a3b8;
    text-transform: none;
    letter-spacing: normal;
}

.auth-input-captcha.input-error {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 1023px) {
    .auth-left-panel {
        display: none;
    }
}

@media (max-width: 640px) {
    .auth-submit-btn {
        padding: 0.875rem 1rem;
    }

    .auth-input,
    .auth-input-name,
    .auth-input-captcha {
        font-size: 16px; /* Prevent zoom on iOS */
    }

    /* CAPTCHA Mobile: Stack vertically */
    .captcha-container {
        gap: 0.5rem;
    }

    .captcha-image-box {
        flex: 1 1 100%;
        min-width: 100%;
        order: 1;
    }

    .captcha-refresh-btn {
        flex: 1 1 100%;
        width: 100%;
        order: 2;
    }

    .captcha-refresh-btn span {
        flex: 1;
        text-align: center;
    }
}

/* Small Mobile */
@media (max-width: 380px) {
    .captcha-image-box {
        min-height: 50px;
        padding: 0.375rem;
    }

    .captcha-img {
        height: 38px;
    }

    .captcha-refresh-btn {
        padding: 0.625rem 1rem;
        font-size: 0.8125rem;
    }
}

/* iOS Specific */
@supports (-webkit-touch-callout: none) {
    .auth-input,
    .auth-input-name,
    .auth-input-captcha,
    select {
        font-size: 16px !important;
    }
}

/* Focus Visible for Accessibility */
*:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .auth-left-panel,
    .auth-mobile-header {
        display: none !important;
    }

    body {
        background: white !important;
    }

    .captcha-container {
        display: none !important;
    }
}