/* SaraHome — Partner core (extracted from style.css 2026-08-11)
   Partner dashboard / invite / payouts + L2/L3 mobile responsive.
   分拆規則: 必須 link 喺 style.css 之後、mobile.css 之前 (對位 §R-N+146 後寫後贏). */

/* === Partner dashboard === */
.partner-dashboard-hero {
    background: linear-gradient(135deg, var(--sarahome-v3-hero-gradient-from), var(--sarahome-v3-hero-gradient-to));
    padding: var(--sarahome-v3-space-8, 2rem) 0;
    border-radius: var(--sarahome-v3-radius-lg, 16px);
    margin-bottom: var(--sarahome-v3-space-6, 1.5rem);
}
.partner-dashboard-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sarahome-v3-space-4, 1rem);
    margin-bottom: var(--sarahome-v3-space-6, 1.5rem);
}
.partner-dashboard-stat {
    background: var(--sarahome-v3-surface-card);
    border: 1px solid var(--sarahome-v3-border);
    border-radius: var(--sarahome-v3-radius-md, 12px);
    padding: var(--sarahome-v3-space-4, 1rem);
    text-align: center;
}
.partner-dashboard-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--sarahome-v3-color-accent);
}
.partner-dashboard-stat-label {
    font-size: 0.875rem;
    color: var(--sarahome-v3-color-text-secondary);
}

/* === Partner invite === */
.partner-invite-form {
    background: var(--sarahome-v3-surface-card);
    border: 1px solid var(--sarahome-v3-border);
    border-radius: var(--sarahome-v3-radius-lg, 16px);
    padding: var(--sarahome-v3-space-6, 1.5rem);
    margin-bottom: var(--sarahome-v3-space-6, 1.5rem);
}
.partner-invite-list {
    background: var(--sarahome-v3-surface-card);
    border: 1px solid var(--sarahome-v3-border);
    border-radius: var(--sarahome-v3-radius-lg, 16px);
    overflow: hidden;
}
.partner-invite-list-item {
    padding: var(--sarahome-v3-space-4, 1rem);
    border-bottom: 1px solid var(--sarahome-v3-border);
}
.partner-invite-list-item:last-child {
    border-bottom: none;
}

/* === Partner payouts === */
.partner-payouts-summary {
    background: var(--sarahome-v3-surface-section-alt);
    border: 1px solid var(--sarahome-v3-border);
    border-radius: var(--sarahome-v3-radius-lg, 16px);
    padding: var(--sarahome-v3-space-6, 1.5rem);
    margin-bottom: var(--sarahome-v3-space-6, 1.5rem);
    text-align: center;
}
.partner-payouts-summary-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--sarahome-v3-color-cta);
    margin-bottom: var(--sarahome-v3-space-2, 0.5rem);
}
.partner-payouts-summary-label {
    font-size: 1rem;
    color: var(--sarahome-v3-color-text-secondary);
}
.partner-payouts-list {
    background: var(--sarahome-v3-surface-card);
    border: 1px solid var(--sarahome-v3-border);
    border-radius: var(--sarahome-v3-radius-lg, 16px);
    overflow: hidden;
}
.partner-payouts-list-item {
    padding: var(--sarahome-v3-space-4, 1rem);
    border-bottom: 1px solid var(--sarahome-v3-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.partner-payouts-list-item:last-child {
    border-bottom: none;
}

/* === Mobile responsive (L2 + L3) === */
@media (max-width: 768px) {
    .agent-dashboard-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .new-listing-form-grid {
        grid-template-columns: 1fr;
    }
    .partner-dashboard-stats {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   Plan D (V3) — §R-N+208 L4 super admin + A11y component-level token
   panel / users / audit_log / kol_payouts / freeze_reviews + focus/keyboard/ARIA
   ============================================================ */

/* ============ L3 Partner 全局 nav tabs (Plan B W-1, 對位 L4 l4-nav-tabs pattern §R-N+254)
   Scoped class: 只影響 .partner-* 範圍, 唔污染 base.html 其他 nav
   對位 §R-N+62 KISS: 純 CSS, 0 JS, 0 backend change
   對位 §R-N+290 style consistency: design token 統一對位 _base.css */
.partner-nav-tabs {
    display: flex;
    gap: 0.25rem;
    margin: 0 0 1.5rem;
    padding: 0.4rem;
    background: var(--sarahome-v3-surface-section-alt);
    border-radius: var(--sarahome-v3-radius-md, 12px);
    box-shadow: inset 0 1px 3px var(--sarahome-v3-shadow-color-soft);
    max-width: 1280px;
}

.partner-nav-tabs a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    padding: 0.75rem 0.5rem;
    border-radius: var(--sarahome-v3-radius-sm, 8px);
    color: var(--sarahome-v3-color-fg);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: background 0.15s ease, color 0.15s ease;
}

.partner-nav-tabs a:hover {
    background: rgba(255, 255, 255, 0.6);
    text-decoration: none;
}

.partner-nav-tabs a.partner-page-active {
    background: var(--sarahome-v3-color-accent);
    color: #FFFFFF;
    box-shadow: 0 2px 6px rgba(255, 140, 66, 0.35);
}

.partner-nav-icon {
    font-size: 1.25rem;
    line-height: 1;
}

.partner-nav-label {
    font-size: 0.9rem;
    line-height: 1.2;
}

/* --- Page subtitle (§R-N+6xx R-1 UX polish, 全 6 page 共用) --- */
.page-subtitle {
    color: var(--sarahome-v3-color-text-secondary);
    font-size: 0.95rem;
    margin-top: 0.375rem;
    margin-bottom: 0;
}

/* --- Data table base style (§R-N+7xx+14 Plan F L-1 全 page 共用) ---
   對位 §R-N+138 disk-truth: 9 page (dashboard / payouts / invite /
   l2_list / l2_detail × 3 / payout_preview / agent-my-listings) 用
   <table class="data-table"> 但全局 .data-table CSS 0 定義 → 用 browser
   default 撞表頭同 cell 唔對位、冇 hover、冇 border 嘅根因。
   Page-specific 修飾 (.payouts-table-history / .dashboard-table-* /
   .invite-table-*) 保留, 此 base style 對位 §R-N+290 style consistency
   chain 統一。
   對位 §P-MD-05 tap-target — row min-height 對住 mobile scroll 可達性
   對位 §P-MD-06 mobile-density — ≤768px table 唔改 layout,
   page 自家 hide table / show card list (e.g. .partner-l2-list-table
   display:none) 已 ship, base style 對住 desktop 對位 §R-N+164 dense
   visual hierarchy */

   §R-N+30xx (2026-08-27): .data-table base rules 遷移去 admin-table.css
   (templates class data-table → admin-table, 對位 §R-N+290 統一;
   mobile 用 admin-table-no-card 保持 partner 自家 hide/card pattern) */
.admin-table .num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* --- Breadcrumb (§R-N+6xx R-2 UX polish, 全 5 sub-page 共用) --- */
.partner-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    font-size: 0.875rem;
    color: var(--sarahome-v3-color-text-secondary);
}

.partner-breadcrumb-link {
    color: var(--sarahome-v3-color-accent);
    text-decoration: none;
    transition: color 0.15s ease;
}

.partner-breadcrumb-link:hover {
    color: var(--sarahome-v3-color-cta);
    text-decoration: underline;
}

.partner-breadcrumb-sep {
    color: var(--sarahome-v3-color-text-secondary);
    user-select: none;
}

.partner-breadcrumb-current {
    color: var(--sarahome-v3-color-fg);
    font-weight: 500;
    word-break: break-all;
}

/* §R-N+30xx (2026-08-31) L3 audit P3-2: freeze onboarding text hint。
   對位 §R-N+62 KISS: 純 CSS, 0 template change 額外 part (hint 已 inline)。 */
.freeze-onboarding-hint {
    margin: 0.5rem 0 1rem;
    padding: 0.75rem 1rem;
    background: var(--sarahome-v3-surface-section-alt);
    /* §R-N+26xx Wave 6.1 closure: drop redundant fallback (token guaranteed loaded) */
    border-left: 3px solid var(--sarahome-v3-color-accent);
    border-radius: 4px;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--sarahome-v3-color-text-secondary);
}
.freeze-onboarding-hint strong {
    color: var(--sarahome-v3-color-fg);
}

/* --- Empty state (§R-N+6xx R-6 UX polish, 6 page 共用) --- */
.partner-empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
    background: var(--sarahome-v3-surface-section-alt);
    border: 1px solid var(--sarahome-v3-border);
    border-radius: var(--sarahome-v3-radius-lg, 16px);
    color: var(--sarahome-v3-color-text-secondary);
    margin: 1.5rem 0;
}

.partner-empty-state-icon {
    font-size: 2.5rem;
    line-height: 1;
    margin-bottom: 0.75rem;
    opacity: 0.7;
}

.partner-empty-state-title {
    color: var(--sarahome-v3-color-fg);
    font-size: 1.05rem;
    margin: 0 0 0.375rem;
    font-weight: 600;
}

.partner-empty-state-hint {
    font-size: 0.9rem;
    margin: 0 0 1.25rem;
    line-height: 1.5;
}

.partner-empty-state-cta {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0.625rem 1.25rem;
}

/* --- Flash toast (§R-N+6xx R-7 UX polish, 對位 form-confirm.js toast pattern) --- */
.partner-flash-toast-region {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.partner-flash-toast {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.75rem 1rem;
    border-radius: var(--sarahome-v3-radius-md, 12px);
    border: 1px solid transparent;
    background: var(--sarahome-v3-surface-card);
    box-shadow: var(--sarahome-v3-shadow-card, 0 2px 8px var(--sarahome-v3-shadow-color-strong));
    animation: partner-flash-toast-slide-in 0.25s ease;
}

@keyframes partner-flash-toast-slide-in {
    from { opacity: 0; transform: translateY(-0.5rem); }
    to   { opacity: 1; transform: translateY(0); }
}

.partner-flash-toast-success {
    background: var(--sarahome-v3-status-success-bg);
    border-color: var(--sarahome-v3-status-success-text);
    color: var(--sarahome-v3-status-success-text);
}

.partner-flash-toast-error {
    background: var(--sarahome-v3-status-error-bg);
    border-color: var(--sarahome-v3-status-error-text);
    color: var(--sarahome-v3-status-error-text);
}

.partner-flash-toast-warning {
    background: var(--sarahome-v3-status-warning-bg);
    border-color: var(--sarahome-v3-status-warning-text);
    color: var(--sarahome-v3-status-warning-text);
}

.partner-flash-toast-info {
    background: var(--sarahome-v3-status-info-bg);
    border-color: var(--sarahome-v3-status-info-text);
    color: var(--sarahome-v3-status-info-text);
}

.partner-flash-toast-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    font-weight: 700;
    flex-shrink: 0;
}

.partner-flash-toast-message {
    flex: 1;
    font-size: 0.9375rem;
    font-weight: 500;
}

.partner-flash-toast-dismiss {
    background: transparent;
    border: none;
    color: inherit;
    font-size: 1.25rem;
    line-height: 1;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    border-radius: 6px;
    transition: background 0.15s ease;
}

.partner-flash-toast-dismiss:hover {
    background: var(--sarahome-v3-shadow-color-strong);
}

@media (max-width: 768px) {
    .partner-flash-toast {
        padding: 0.625rem 0.875rem;
        font-size: 0.875rem;
    }
    .partner-flash-toast-message {
        font-size: 0.875rem;
    }
}

/* --- Keyboard help modal (§R-N+6xx+8 R-5) --- */
.partner-keyboard-help {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.partner-keyboard-help[hidden] {
    display: none;
}

.partner-keyboard-help-content {
    background: var(--sarahome-v3-surface-card);
    border-radius: var(--sarahome-v3-radius-lg, 16px);
    padding: 1.5rem;
    max-width: 480px;
    width: 100%;
    box-shadow: var(--sarahome-v3-shadow-hover, 0 8px 24px rgba(0, 0, 0, 0.15));
}

.partner-keyboard-help-title {
    color: var(--sarahome-v3-color-fg);
    font-size: 1.25rem;
    margin: 0 0 0.5rem;
}

.partner-keyboard-help-intro {
    color: var(--sarahome-v3-color-text-secondary);
    font-size: 0.9rem;
    margin: 0 0 1rem;
}

.partner-keyboard-help-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 0 1rem;
}

.partner-keyboard-help-table th,
.partner-keyboard-help-table td {
    padding: 0.5rem;
    text-align: left;
    border-bottom: 1px solid var(--sarahome-v3-border);
    font-size: 0.875rem;
}

.partner-keyboard-help-table th {
    color: var(--sarahome-v3-color-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
}

.partner-keyboard-help-table td:first-child {
    white-space: nowrap;
}

.partner-keyboard-help kbd {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: var(--sarahome-v3-surface-section-alt);
    border: 1px solid var(--sarahome-v3-border);
    border-radius: 4px;
    font-family: var(--sarahome-v3-font-en, monospace);
    font-size: 0.8125rem;
    color: var(--sarahome-v3-color-fg);
    margin: 0 0.125rem;
}

.partner-keyboard-help-foot {
    color: var(--sarahome-v3-color-text-secondary);
    font-size: 0.8125rem;
    margin: 0 0 1rem;
    font-style: italic;
}

.partner-keyboard-help-close {
    background: var(--sarahome-v3-color-accent);
    color: #FFFFFF;
    border: none;
    border-radius: 8px;
    padding: 0.625rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    min-height: 44px;
}

.partner-keyboard-help-close:hover {
    background: var(--sarahome-v3-color-cta);
}

/* --- Form loading state (§R-N+6xx+9 R-8) --- */
form.is-loading {
    pointer-events: none;
}

form.is-loading button[type="submit"].is-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
    opacity: 0.85;
    cursor: wait;
}

form.is-loading button[type="submit"].is-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1em;
    height: 1em;
    margin: -0.5em 0 0 -0.5em;
    border: 2px solid #FFFFFF;
    border-top-color: transparent;
    border-radius: 50%;
    animation: partner-btn-spinner 0.6s linear infinite;
}

@keyframes partner-btn-spinner {
    to { transform: rotate(360deg); }
}

@media (max-width: 768px) {
    .partner-nav-tabs {
        /* 2026-09-13 P3-2 closure (L3 audit): flex-wrap + flex-grow hack → 真 grid。
           根因: 7 個 item 3-per-row, 最後 1 個 (分成記錄) 因 flex-grow:1 伸展全寬失衡。
           repeat(3, 1fr) = 3 等分列, 最後 1 個只占自己 cell。 */
        display: grid;
        grid-template-columns: repeat(3, 1fr);
    }
    .partner-nav-tabs a {
        padding: 0.5rem 0.25rem;
    }
    .partner-nav-icon {
        font-size: 1.1rem;
    }
    .partner-nav-label {
        font-size: 0.8rem;
    }
    /* §R-N+30xx (2026-08-31) L3 audit P2-4 fix: mobile breadcrumb overflow。
       根因 (§R-N+138 disk-truth): 「合作夥伴後臺 / L2 列表 / email」3 段 breadcrumb 在
       ≤768px viewport wrap 變垂直堆疊 3 lines, 浪費 80px vertical space + visual mess。
       修法 (§R-N+62 KISS): flex-wrap nowrap + overflow-x auto + max-width 100% +
       flex-shrink 0, 保留每段完整 click target 但 horizontal scroll。 */
    .partner-breadcrumb {
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: thin;
        max-width: 100%;
    }
    .partner-breadcrumb-link,
    .partner-breadcrumb-current {
        flex-shrink: 0;
        white-space: nowrap;
    }
}