/**
 * Auth Pages — World / Parchment Theme
 * Matches the homepage aesthetic: Georgia serif, warm browns, gold accents.
 */

:root {
    --wa-bg: #f4edd8;
    --wa-bg-alt: #ebe3ca;
    --wa-text: #3d2b1f;
    --wa-text-secondary: #5c4a38;
    --wa-text-muted: #8b7355;
    --wa-border: #c9b99a;
    --wa-gold: #d4a853;
    --wa-dark: #3d2b1f;
    --wa-input-bg: #faf6eb;
    --wa-input-border: #c9b99a;
    --wa-input-focus: #d4a853;
}

/* Page body */
.auth-page-world {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--wa-bg);
}

.auth-page-world #main {
    flex: 1;
    display: flex;
}

/* Container */
.wauth-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

/* Card */
.wauth-card {
    width: 100%;
    max-width: 420px;
    background: var(--wa-bg-alt);
    border: 2px solid var(--wa-border);
    border-radius: 6px;
    padding: 2.5rem;
    box-shadow: 0 4px 24px rgba(61, 43, 31, 0.1);
}

/* Header */
.wauth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.wauth-seal {
    font-size: 1.8rem;
    color: var(--wa-gold);
    margin-bottom: 12px;
}

.wauth-title {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wa-text);
    margin: 0 0 6px;
    letter-spacing: -0.01em;
}

.wauth-subtitle {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.9rem;
    color: var(--wa-text-muted);
    margin: 0;
}

/* Form */
.wauth-form {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.wauth-field {
    margin-bottom: 16px;
}

.wauth-label {
    display: block;
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--wa-text-secondary);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.wauth-input {
    display: block;
    width: 100%;
    padding: 10px 14px;
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.92rem;
    color: var(--wa-text);
    background: var(--wa-input-bg);
    border: 1.5px solid var(--wa-input-border);
    border-radius: 4px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.wauth-input::placeholder {
    color: var(--wa-border);
}

.wauth-input:focus {
    border-color: var(--wa-input-focus);
    box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.15);
}

.wauth-input.is-invalid {
    border-color: #b44;
}

/* Two-column row */
.wauth-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* Password wrapper */
.wauth-password-wrap {
    position: relative;
}

.wauth-password-wrap .wauth-input {
    padding-right: 44px;
}

.wauth-eye {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--wa-text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
}

.wauth-eye:hover {
    color: var(--wa-text);
}

/* Remember / Forgot row */
.wauth-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.wauth-check {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.82rem;
    color: var(--wa-text-secondary);
    cursor: pointer;
}

.wauth-check input[type="checkbox"] {
    accent-color: var(--wa-gold);
    width: 15px;
    height: 15px;
}

/* Links */
.wauth-link {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.82rem;
    color: var(--wa-gold);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.wauth-link:hover {
    color: var(--wa-text);
    text-decoration: underline;
}

/* Submit button */
.wauth-btn {
    display: block;
    width: 100%;
    padding: 12px 24px;
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--wa-bg);
    background: var(--wa-dark);
    border: 2px solid var(--wa-dark);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.wauth-btn:hover {
    background: #2a1c14;
    border-color: #2a1c14;
    color: var(--wa-gold);
}

.wauth-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Alert */
.wauth-alert {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.85rem;
    padding: 10px 14px;
    border-radius: 4px;
    margin-bottom: 16px;
}

.wauth-alert-danger {
    background: rgba(180, 68, 68, 0.08);
    color: #8b3030;
    border: 1px solid rgba(180, 68, 68, 0.2);
}

/* Footer */
.wauth-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--wa-border);
}

.wauth-footer p {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.85rem;
    color: var(--wa-text-muted);
    margin: 0;
}

/* Validation feedback */
.wauth-field .invalid-feedback {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.78rem;
    color: #8b3030;
    margin-top: 4px;
}

/* Spinner override */
.wauth-btn .btn-loader {
    display: inline-flex;
    align-items: center;
    color: var(--wa-bg);
}

.wauth-btn .spinner-border {
    width: 14px;
    height: 14px;
    border-width: 2px;
}

/* Username picker (shared widget styles for registration) */
.wauth-username-wrap {
    position: relative;
}

.wauth-username-wrap .wauth-input {
    padding-right: 120px;
}

.wauth-username-wrap .username-status {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.78rem;
    white-space: nowrap;
}

.wauth-username-wrap .username-status.checking { color: #6b7280; }
.wauth-username-wrap .username-status.available { color: #16a34a; }
.wauth-username-wrap .username-status.taken { color: #dc2626; }
.wauth-username-wrap .username-status.error { color: #dc2626; }
.wauth-username-wrap .username-status.current { color: #6b7280; }
.wauth-username-wrap .username-status .spin {
    animation: spin 1s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

.wauth-username-rules {
    margin-top: 6px;
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 0.75rem;
    color: var(--wa-text-muted);
}

/* Responsive */
@media (max-width: 480px) {
    .wauth-card {
        padding: 1.5rem;
    }
    .wauth-title {
        font-size: 1.25rem;
    }
    .wauth-row-2col {
        grid-template-columns: 1fr;
    }
}