/**
 * Bát Tự — normalized components (requires bazi-tokens.css)
 */

/* ── Page layout ── */
.bazi-theme.bazi-tool-page {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    background: var(--bazi-bg);
    color: var(--bazi-text);
}

.bazi-theme .bazi-page {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.bazi-theme .bazi-page-container {
    flex: 1;
}

/* Focus system */
.bazi-theme :focus {
    outline: none;
}

.bazi-theme :focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--bazi-focus);
}

.bazi-theme button:focus:not(:focus-visible),
.bazi-theme a:focus:not(:focus-visible) {
    box-shadow: none;
}

/* ── Buttons ── */
.bazi-theme .bazi-btn,
.bazi-theme .submit-btn,
.bazi-theme .bazi-wizard-card .wz-next-btn.bazi-wz-btn-primary,
.bazi-theme .bazi-wizard-card .wz-divine-btn.bazi-wz-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 22px;
    border-radius: var(--bazi-radius-md);
    border: 1px solid var(--bazi-primary);
    background: var(--bazi-primary);
    color: var(--bazi-primary-text);
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    box-shadow: var(--bazi-shadow-sm);
    transition: background var(--bazi-transition), border-color var(--bazi-transition),
        box-shadow var(--bazi-transition), transform var(--bazi-transition);
}

.bazi-theme .submit-btn {
    width: auto;
    max-width: 100%;
    margin-top: 8px;
    font-size: 15px;
    padding: 0 24px;
}

.bazi-theme .submit-btn:hover,
.bazi-theme .bazi-btn:hover,
.bazi-theme .bazi-wizard-card .wz-next-btn.bazi-wz-btn-primary:hover {
    background: var(--bazi-primary-hover);
    border-color: var(--bazi-primary-hover);
    transform: none;
    box-shadow: var(--bazi-shadow-sm);
}

.bazi-theme .bazi-wizard-card .wz-back-btn.bazi-wz-btn-ghost {
    min-height: 48px;
    padding: 0 18px;
    border-radius: var(--bazi-radius-md);
    border: 1px solid var(--bazi-border);
    background: transparent;
    color: var(--bazi-text-secondary);
    box-shadow: none;
}

.bazi-theme .bazi-wizard-card .wz-back-btn.bazi-wz-btn-ghost:hover {
    background: var(--bazi-surface-hover);
    color: var(--bazi-text);
}

.bazi-theme .bazi-wizard-card .wz-next-btn::after {
    display: none;
}

/* ── Forms ── */
.bazi-theme .bazi-wizard-card select,
.bazi-theme .bazi-wizard-card input[type="number"],
.bazi-theme .bazi-wizard-card input[type="text"],
.bazi-theme .bazi-workspace__main .bazi-card select,
.bazi-theme .bazi-workspace__main .bazi-card input[type="number"],
.bazi-theme .bazi-workspace__main .bazi-card input[type="text"] {
    height: 50px;
    min-height: 48px;
    padding: 0 16px;
    border-radius: var(--bazi-radius-md);
    border: 1px solid var(--bazi-border);
    background: var(--bazi-surface-raised);
    color: var(--bazi-text);
    font-size: 15px;
    transition: border-color var(--bazi-transition), box-shadow var(--bazi-transition);
}

.bazi-theme .bazi-wizard-card select:hover,
.bazi-theme .bazi-workspace__main .bazi-card input:hover,
.bazi-theme .bazi-workspace__main .bazi-card select:hover {
    border-color: var(--bazi-accent-muted);
}

.bazi-theme .bazi-wizard-card select:focus-visible,
.bazi-theme .bazi-wizard-card input:focus-visible,
.bazi-theme .bazi-workspace__main .bazi-card input:focus-visible,
.bazi-theme .bazi-workspace__main .bazi-card select:focus-visible {
    border-color: var(--bazi-accent);
    box-shadow: 0 0 0 3px var(--bazi-focus);
}

.bazi-theme .bazi-wizard-card .form-group label,
.bazi-theme .bazi-workspace__main .bazi-card .form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--bazi-text-secondary);
    margin-bottom: 7px;
}

/* Secondary panels — less cardy */
.bazi-theme .bazi-workspace__main > .feature-panel > .bazi-card {
    background: var(--bazi-surface);
    border: 1px solid var(--bazi-border-soft);
    border-radius: var(--bazi-radius-lg);
    box-shadow: none;
    margin-bottom: 0;
}

.bazi-theme .bazi-workspace__main .card-header {
    background: var(--bazi-surface-soft);
    border-bottom: 1px solid var(--bazi-border-soft);
    padding: 14px 18px;
}

.bazi-theme .bazi-workspace__main .card-icon {
    background: var(--bazi-primary);
    box-shadow: none;
    width: 40px;
    height: 40px;
    border-radius: var(--bazi-radius-md);
}

.bazi-theme .bazi-workspace__main .card-title h2 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--bazi-text);
}

.bazi-theme .bazi-workspace__main .card-title p {
    font-size: 13px;
    color: var(--bazi-text-muted);
}

/* Kill legacy horizontal tab gradient (dock + rail use own rules) */
.bazi-theme .feature-tabs:not(.bazi-tool-rail):not(.bazi-tool-dock) .feature-tab.active {
    background: var(--bazi-primary) !important;
    box-shadow: var(--bazi-shadow-sm) !important;
}

.bazi-theme .bazi-tool-dock .feature-tab.active {
    background: transparent !important;
    color: var(--bazi-text) !important;
    box-shadow: none !important;
}

/* Tool rail */
.bazi-theme .bazi-tool-rail .feature-tab {
    outline: none;
    box-shadow: none;
}

.bazi-theme .bazi-tool-rail .feature-tab:focus-visible {
    box-shadow: inset 0 0 0 2px var(--bazi-accent), 0 0 0 3px var(--bazi-focus);
}

.bazi-theme .bazi-tool-rail .feature-tab:hover:not(.active) {
    background: var(--bazi-surface-hover);
    color: var(--bazi-text);
}

.bazi-theme .bazi-tool-rail .feature-tab.active {
    background: var(--bazi-primary) !important;
    color: var(--bazi-primary-text) !important;
    box-shadow: none !important;
}

.bazi-theme .bazi-tool-rail .feature-tab.active::before {
    background: var(--bazi-accent);
}

.bazi-theme .bazi-tool-rail.feature-tabs {
    background: color-mix(in srgb, var(--bazi-surface) 88%, transparent);
    border-color: var(--bazi-border-soft);
}

/* Share bar */
.bazi-theme .bazi-share-btn {
    border: 1px solid var(--bazi-border) !important;
    color: var(--bazi-text-secondary) !important;
    border-radius: var(--bazi-radius-sm) !important;
    background: transparent !important;
}

.bazi-theme .bazi-share-btn:hover {
    background: var(--bazi-surface-hover) !important;
    color: var(--bazi-text) !important;
    border-color: var(--bazi-accent) !important;
}

.bazi-theme .bazi-share-btn--story {
    border-color: var(--bazi-accent-muted) !important;
    color: var(--bazi-accent) !important;
}

.bazi-theme .bazi-share-btn--story:hover {
    background: var(--bazi-accent-soft) !important;
    color: var(--bazi-text) !important;
}

/* ── Modal shell ── */
.bazi-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--bazi-overlay);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 200ms ease;
}

.bazi-modal-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.bazi-modal {
    width: min(100%, 440px);
    max-height: min(88vh, 520px);
    display: flex;
    flex-direction: column;
    background: var(--bazi-surface);
    border: 1px solid var(--bazi-border-soft);
    border-radius: var(--bazi-radius-xl);
    box-shadow: var(--bazi-shadow-md);
    transform: translateY(8px) scale(0.99);
    opacity: 0;
    transition: transform 200ms ease, opacity 200ms ease;
}

.bazi-modal-overlay.is-open .bazi-modal {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.bazi-modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px 12px;
    border-bottom: 1px solid var(--bazi-border-soft);
}

.bazi-modal__title {
    font-size: 17px;
    font-weight: 700;
    color: var(--bazi-text);
    margin: 0;
}

.bazi-modal__close {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border: none;
    border-radius: 50%;
    background: var(--bazi-surface-soft);
    color: var(--bazi-text-secondary);
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    transition: background var(--bazi-transition);
}

.bazi-modal__close:hover {
    background: var(--bazi-surface-hover);
    color: var(--bazi-text);
}

.bazi-modal__body {
    padding: 14px 18px;
    font-size: 14px;
    line-height: 1.55;
    color: var(--bazi-text-secondary);
    overflow-y: auto;
}

.bazi-modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 12px 18px 16px;
    border-top: 1px solid var(--bazi-border-soft);
}

/* Science terms consent on Bát Tự */
.bazi-theme .stc-overlay {
    background: var(--bazi-overlay);
}

.bazi-theme .stc-dialog {
    border-radius: var(--bazi-radius-xl);
    border: 1px solid var(--bazi-border-soft);
    box-shadow: var(--bazi-shadow-md);
}

.bazi-theme .stc-agree {
    background: var(--bazi-primary);
    border-color: var(--bazi-primary);
}

.bazi-theme .stc-agree:hover:not(:disabled) {
    background: var(--bazi-primary-hover);
}

.bazi-theme .stc-body a {
    color: var(--bazi-text-secondary);
}

.bazi-theme .stc-body a:hover {
    color: var(--bazi-primary);
}

/* ── Footer ── */
.bazi-theme .bazi-footer {
    margin-top: auto;
    padding: 20px 20px 24px;
    border-top: 1px solid var(--bazi-border-soft);
    background: transparent;
    text-align: left;
}

.bazi-theme .bazi-footer__inner {
    max-width: var(--bazi-content-max);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.bazi-theme .bazi-footer__brand {
    font-size: 13px;
    font-weight: 700;
    color: var(--bazi-text);
}

.bazi-theme .bazi-footer__sources {
    font-size: 12px;
    color: var(--bazi-text-muted);
    line-height: 1.45;
}

.bazi-theme .bazi-footer__disclaimer {
    font-size: 12px;
    color: var(--bazi-text-muted);
    font-style: normal;
}

.bazi-theme .bazi-footer__row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px 16px;
    margin-top: 4px;
    font-size: 12px;
    color: var(--bazi-text-secondary);
}

.bazi-theme .bazi-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 16px;
}

.bazi-theme .bazi-footer__links a {
    color: var(--bazi-text-secondary);
    text-decoration: none;
    font-weight: 500;
}

.bazi-theme .bazi-footer__links a:hover,
.bazi-theme .bazi-footer__links a:focus-visible {
    color: var(--bazi-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.bazi-theme .bazi-footer__copy {
    color: var(--bazi-text-muted);
    white-space: nowrap;
}

.bazi-theme .toggle-btn,
.bazi-theme .region-btn {
    border-radius: var(--bazi-radius-sm);
    border: 1px solid var(--bazi-border);
    color: var(--bazi-text-secondary);
    transition: background var(--bazi-transition), border-color var(--bazi-transition);
}

.bazi-theme .region-btn.active {
    background: var(--bazi-accent-soft);
    border-color: var(--bazi-accent);
    color: var(--bazi-text);
}

.bazi-theme .historical-notice {
    border-color: var(--bazi-border-soft);
    background: var(--bazi-surface-soft);
}