/* ==========================================================================
   E-COMMERCE APP - AUTH PAGES (Login / Register)
   Extracted from: auth/login.blade.php, auth/register.blade.php
   ========================================================================== */

:root {
    --primary-color: #c5a47e;
    --dark-color: #1a1a1a;
    --text-color: #3f3f46;
    --text-light-color: #71717a;
    --border-color: #e4e4e7;
    --background-color: #f7f7f9;
    --surface-color: #ffffff;
    --error-color: #dc3545;
    --success-color: #198754;
    --transition-speed: 0.5s;
    --transition-timing: cubic-bezier(0.65, 0, 0.35, 1);
}

body.auth-page {
    font-family: 'Inter', sans-serif;
    background-color: var(--background-color);
    background-image: radial-gradient(circle at 50% 50%, #ffffff 0%, #f7f7f9 100%);
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.form-wrapper {
    width: 100%;
    max-width: 480px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.form-wrapper.register-wrapper {
    max-width: 600px;
}

.brand-logo {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.form-container {
    width: 100%;
    background-color: var(--surface-color);
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
    padding: 3rem 3.5rem;
}

.form-container.form-container--animated {
    position: relative;
    overflow: hidden;
    transition: height var(--transition-speed) var(--transition-timing);
}

/* Register Views */
.view {
    padding: 3rem 3.5rem;
    transition: opacity var(--transition-speed) var(--transition-timing),
                transform var(--transition-speed) var(--transition-timing);
}

#initial-selection {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

#registration-form {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    visibility: hidden;
    opacity: 0;
    transform: translateY(20px);
}

.form-container.is-form-active #initial-selection {
    visibility: hidden;
    opacity: 0;
    transform: translateY(-20px);
}

.form-container.is-form-active #registration-form {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

.form-title {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 2.25rem;
    color: var(--dark-color);
    text-align: center;
    margin-bottom: 0.75rem;
}

.form-subtitle {
    color: var(--text-light-color);
    margin-bottom: 2.5rem;
    text-align: center;
}

/* Selection Buttons */
.selection-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    text-align: left;
    font-size: 1rem;
    font-weight: 500;
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.selection-btn:hover {
    border-color: var(--primary-color);
    background-color: #faf8f5;
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

/* Form Fields */
.form-field {
    margin-bottom: 1.25rem;
}

.input-wrapper {
    position: relative;
}

.form-control,
.form-select {
    height: 52px;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding-left: 3rem;
    width: 100%;
    transition: border-color 0.3s ease;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    box-sizing: border-box;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(197, 164, 126, 0.2);
    outline: none;
}

.input-icon {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    color: var(--text-light-color);
    pointer-events: none;
    transition: color 0.3s ease;
}

.form-control:focus ~ .input-icon,
.form-select:focus ~ .input-icon {
    color: var(--primary-color);
}

/* Primary Button */
.btn-primary {
    background-color: var(--primary-color);
    border: none;
    border-radius: 0.5rem;
    padding: 0.85rem 1rem;
    font-size: 1.05rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(197, 164, 126, 0.2);
    color: white;
    cursor: pointer;
    width: 100%;
    font-family: 'Inter', sans-serif;
}

.btn-primary:hover {
    background-color: #b38f69;
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(197, 164, 126, 0.3);
}

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-check-input {
    accent-color: var(--primary-color);
}

.form-check-label {
    color: var(--text-color);
}

.forgot-password-link {
    color: var(--text-light-color);
    text-decoration: none;
    transition: color 0.3s;
}

.forgot-password-link:hover {
    color: var(--primary-color);
}

/* Remember-me toggle switch */
.switch-wrap {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    user-select: none;
}
.switch-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.switch-slider {
    position: relative;
    width: 40px;
    height: 22px;
    background: #b8b8b8;
    border-radius: 22px;
    transition: background 0.3s;
    flex-shrink: 0;
}
.switch-slider::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
    transition: transform 0.3s;
}
.switch-input:checked + .switch-slider {
    background: var(--primary-color);
}
.switch-input:checked + .switch-slider::after {
    transform: translateX(18px);
}
.switch-input:focus-visible + .switch-slider {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}
.switch-label {
    color: var(--text-color);
    font-size: 0.9rem;
}
[data-theme="dark"] .switch-slider {
    background: #4a4a4a;
}
[data-theme="dark"] .switch-slider::after {
    background: #d8d8d8;
}

/* Alternative Actions */
.alternative-action {
    text-align: center;
    font-size: 0.95rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-light-color);
}

.secondary-link {
    text-align: center;
    font-size: 0.95rem;
    margin-top: 1.5rem;
}

.alternative-action a,
.secondary-link a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.alternative-action a:hover,
.secondary-link a:hover {
    color: var(--dark-color);
}

/* Selection Display (Floating bar) */
.selection-display {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #f7f7f9;
    border-radius: 0.75rem;
    padding: 0.9rem 1.25rem;
    margin-bottom: 2rem;
    border: 1px solid var(--border-color);
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    visibility: hidden;
}

.form-container.is-form-active .selection-display {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
    transition-delay: 0.3s;
}

.selection-display-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.status-indicator {
    width: 12px;
    height: 12px;
    background-color: var(--success-color);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(25, 135, 84, 0.5);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 10px rgba(25, 135, 84, 0.5); }
    50% { box-shadow: 0 0 15px rgba(25, 135, 84, 0.8); }
    100% { box-shadow: 0 0 10px rgba(25, 135, 84, 0.5); }
}

#selected-user-type {
    font-weight: 600;
    color: var(--dark-color);
}

.change-selection-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
    font-family: 'Inter', sans-serif;
}

.change-selection-btn:hover {
    color: var(--dark-color);
}

/* Alert */
.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 0.5rem;
    font-size: 0.9rem;
}

.alert-danger {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.alert ul {
    margin: 0;
    padding-left: 1.5rem;
}

/* Row for Register Form */
.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -0.5rem;
}

.row > .col-md-6 {
    padding: 0 0.5rem;
    flex: 0 0 100%;
    max-width: 100%;
}

@media (min-width: 768px) {
    .row > .col-md-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

/* Validation */
.was-validated .form-control:invalid,
.form-control.is-invalid {
    border-color: var(--error-color);
}

.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: var(--success-color);
}

.invalid-feedback {
    display: none;
    color: var(--error-color);
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.was-validated .form-control:invalid ~ .invalid-feedback {
    display: block;
}

/* === RESPONSIVE === */
@media (max-width: 576px) {
    body.auth-page {
        padding: 1rem;
    }
    .form-container {
        padding: 2rem 1.5rem;
    }
    .view {
        padding: 2rem 1.5rem;
    }
    .form-title {
        font-size: 1.8rem;
    }
}

/* === DARK MODE === */
[data-theme="dark"] body.auth-page {
    background-image: radial-gradient(circle at 50% 50%, #2a2a2a 0%, #1a1a1a 100%) !important;
}
[data-theme="dark"] .form-wrapper,
[data-theme="dark"] .brand-logo,
[data-theme="dark"] .form-footer,
[data-theme="dark"] .form-floating label,
[data-theme="dark"] .form-title {
    color: var(--text-color) !important;
}
[data-theme="dark"] .btn-play,
[data-theme="dark"] .view {
    background-color: #2a2a2a !important;
}
[data-theme="dark"] .view input,
[data-theme="dark"] .view select,
[data-theme="dark"] .view textarea {
    background-color: #333 !important;
    color: #ddd !important;
    border-color: #444 !important;
}
[data-theme="dark"] .alert-error {
    background-color: #3a1a1a !important;
    border-color: #5a2020 !important;
    color: #e8a0a0 !important;
}
[data-theme="dark"] .form-field:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px rgba(197, 164, 126, 0.15) !important;
}