/**
 * Compact Registration Form
 * Modern single-page layout for register.php and wine-club.php
 */

.register-compact {
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
}

.register-compact .lang-picker {
    margin-bottom: 1.75rem;
    text-align: center;
}

.register-compact .lang-picker-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(29, 29, 31, 0.55);
    margin-bottom: 0.65rem;
}

.register-compact .lang-picker-note {
    display: block;
    font-size: 0.78rem;
    color: rgba(29, 29, 31, 0.5);
    margin-top: 0.5rem;
}

.register-compact .lang-picker-btns {
    display: inline-flex;
    gap: 0;
    padding: 4px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.register-compact .lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 88px;
    padding: 0.55rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(29, 29, 31, 0.65);
    text-decoration: none;
    border-radius: 9px;
    transition: all 0.2s ease;
    border: none;
    background: transparent;
    cursor: pointer;
}

.register-compact .lang-btn:hover {
    color: rgba(29, 29, 31, 0.9);
}

.register-compact .lang-btn.active {
    background: #fff;
    color: #1d1d1f;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.register-compact .form-section {
    margin-bottom: 1.5rem;
}

.register-compact .form-section-title {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(29, 29, 31, 0.45);
    margin-bottom: 0.85rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.register-compact .form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

@media (max-width: 520px) {
    .register-compact .form-row-2 {
        grid-template-columns: 1fr;
    }
}

.register-compact .form-group {
    margin-bottom: 0.85rem;
}

.register-compact .form-label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: rgba(29, 29, 31, 0.75);
}

.register-compact .form-control {
    width: 100%;
    padding: 0.75rem 0.9rem;
    font-size: 0.95rem;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 10px;
    background: #fff;
    color: #1d1d1f;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.register-compact .form-control:focus {
    outline: none;
    border-color: rgba(163, 144, 103, 0.65);
    box-shadow: 0 0 0 3px rgba(163, 144, 103, 0.15);
}

.register-compact .form-control::placeholder {
    color: rgba(29, 29, 31, 0.35);
}

.register-compact .input-with-icon .form-control {
    padding-right: 2.75rem;
}

.register-compact .password-toggle {
    background: transparent;
    border: none;
    box-shadow: none;
    backdrop-filter: none;
}

.register-compact .password-toggle:hover {
    background: rgba(0, 0, 0, 0.04);
    border: none;
    transform: translateY(-50%);
    box-shadow: none;
}

.register-compact .eye-icon {
    color: rgba(29, 29, 31, 0.45);
}

.register-compact .pw-actions {
    margin-top: 0.5rem;
}

.register-compact .form-text {
    color: rgba(29, 29, 31, 0.5);
    font-size: 0.78rem;
    margin-top: 0.35rem;
}

.register-compact .pref-options {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.register-compact .pref-option {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.register-compact .pref-option:hover {
    border-color: rgba(163, 144, 103, 0.35);
    background: rgba(255, 255, 255, 0.95);
}

.register-compact .pref-option input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    width: 17px;
    height: 17px;
    accent-color: var(--accent-gold, #A39067);
    cursor: pointer;
}

.register-compact .pref-option-text strong {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: rgba(29, 29, 31, 0.9);
    line-height: 1.35;
}

.register-compact .pref-option-text span {
    display: block;
    margin-top: 2px;
    font-size: 0.78rem;
    color: rgba(29, 29, 31, 0.52);
    line-height: 1.4;
}

.register-compact .form-check {
    margin-top: 1rem;
    margin-bottom: 0;
}

.register-compact .btn-submit-compact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    margin-top: 1.25rem;
    padding: 0.9rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: #fff;
    background: var(--accent-gold, #A39067);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease;
}

.register-compact .btn-submit-compact:hover {
    background: #8B7A5A;
    transform: translateY(-1px);
}

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

.register-compact .form-control.is-invalid {
    border-color: #DC2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.register-compact .error-message {
    color: #DC2626;
    font-size: 0.78rem;
    margin-top: 0.3rem;
}

/* Wine Club page overrides */
.wine-club-auth .register-compact {
    max-width: 100%;
}

.wine-club-auth .auth-form-container.register-compact-wrap {
    max-width: 520px;
    margin: 0 auto;
    padding: 2rem 2.25rem;
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}

.wine-club-auth .auth-form-container h2 {
    font-size: 1.75rem;
    text-align: center;
    margin-bottom: 0.5rem;
}

.wine-club-auth .auth-description {
    text-align: center;
    font-size: 0.9rem;
    color: rgba(29, 29, 31, 0.6);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.wine-club-auth .registration-note {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.8rem;
    color: rgba(29, 29, 31, 0.5);
}

.wine-club-auth .registration-note p {
    margin: 0;
}

@media (max-width: 576px) {
    .wine-club-auth .auth-form-container.register-compact-wrap {
        padding: 1.5rem 1.25rem;
    }
}