/* ==========================================================================
   مشاور حقوقی ایران — Design System
   Style: Accessible & Ethical | Authority navy + trust gold
   Tokens map to CSS custom properties; RTL-first.
   ========================================================================== */

:root {
    /* Color tokens (from ui-ux-pro-max: Trust & Authority) */
    --color-primary: #1E3A8A;          /* authority navy */
    --color-on-primary: #FFFFFF;
    --color-secondary: #1E40AF;
    --color-on-secondary: #FFFFFF;
    --color-accent: #B45309;           /* trust gold */
    --color-on-accent: #FFFFFF;
    --color-background: #F8FAFC;
    --color-foreground: #0F172A;
    --color-card: #FFFFFF;
    --color-card-foreground: #0F172A;
    --color-muted: #E9EEF5;
    --color-muted-foreground: #475569;
    --color-border: #CBD5E1;
    --color-destructive: #DC2626;
    --color-on-destructive: #FFFFFF;
    --color-ring: #1E3A8A;
    --color-success: #15803D;
    --color-warning: #B45309;

    /* Typography */
    --font-sans: "Vazirmatn", "Segoe UI", Tahoma, "Iranian Sans", system-ui, sans-serif;
    --font-heading: "Vazirmatn", "Segoe UI", Tahoma, system-ui, sans-serif;
    --font-size-base: 17px;
    --line-height-base: 1.75;
    --line-height-heading: 1.4;

    /* Spacing scale (standard density) */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 24px;
    --space-6: 32px;
    --space-7: 48px;
    --space-8: 64px;

    /* Radii & shadows */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.12), 0 1px 2px rgba(15, 23, 42, 0.08);
    --shadow-pop: 0 10px 30px rgba(15, 23, 42, 0.18);

    /* Motion */
    --duration-fast: 150ms;
    --duration-base: 250ms;
    --duration-slow: 350ms;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Reset & base ---- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: var(--line-height-base);
    color: var(--color-foreground);
    background-color: var(--color-background);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Accessible focus states — always visible */
:focus-visible {
    outline: 3px solid var(--color-ring);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

::selection {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
}
::-webkit-selection {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
}

/* ---- Layout ---- */
.site-header {
    background: var(--color-card);
    border-bottom: 1px solid var(--color-border);
}

.header-inner {
    max-width: 920px;
    margin: 0 auto;
    padding: var(--space-4) var(--space-5);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.brand-mark {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: var(--color-on-primary);
    display: grid;
    place-items: center;
}

.brand-mark svg {
    width: 26px;
    height: 26px;
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-foreground);
    line-height: 1.2;
}

.brand-tagline {
    font-size: 0.85rem;
    color: var(--color-muted-foreground);
    margin-top: 2px;
}

.header-badges {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-primary);
    background: var(--color-muted);
    border: 1px solid var(--color-border);
    padding: var(--space-2) var(--space-3);
    border-radius: 999px;
}

.badge-accent {
    color: var(--color-on-accent);
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ---- Main ---- */
.main {
    flex: 1;
    width: 100%;
    max-width: 920px;
    margin: 0 auto;
    padding: var(--space-6) var(--space-5) var(--space-8);
}

.intro {
    margin-bottom: var(--space-6);
}

.intro-text {
    font-size: 1.05rem;
    color: var(--color-muted-foreground);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-inline-start: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: var(--space-4) var(--space-5);
}

.intro-text strong {
    color: var(--color-primary);
}

/* ---- Chat ---- */
.chat-shell {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--color-border);
}
.chat-header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.chat-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-foreground);
}

.btn-subtle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-muted-foreground);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 4px 10px;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease);
}

.btn-subtle:hover {
    background: var(--color-muted);
    color: var(--color-foreground);
}
.chat-status {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-muted-foreground);
    padding: 4px var(--space-3);
    border-radius: 999px;
    background: var(--color-muted);
    transition: background var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
}

.chat-status.loading {
    background: var(--color-primary);
    color: var(--color-on-primary);
}

.chat-status.error {
    background: var(--color-destructive);
    color: var(--color-on-destructive);
}

/* Messages */
.chat-messages {
    max-height: 52vh;
    min-height: 240px;
    overflow-y: auto;
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    scroll-behavior: smooth;
}

.message {
    display: flex;
    gap: var(--space-3);
    max-width: 86%;
    animation: message-in var(--duration-base) var(--ease);
}

.message-user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.message-bot .message-avatar {
    background: var(--color-primary);
    color: var(--color-on-primary);
}

.message-user .message-avatar {
    background: var(--color-accent);
    color: var(--color-on-accent);
}

.message-body {
    background: var(--color-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    font-size: 0.97rem;
    line-height: var(--line-height-base);
    overflow-wrap: break-word;
}

.message-user .message-body {
    background: var(--color-primary);
    color: var(--color-on-primary);
    border-color: var(--color-primary);
}

/* Mixed-direction spans in Persian text */
.bidi-iso {
    unicode-bidi: isolate;
    direction: ltr;
    font-feature-settings: "tnum";
}

/* Answer sections (accordion) */
/* Answer Toolbar */
.answer-toolbar {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
    flex-wrap: wrap;
}

.tool-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-muted-foreground);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 4px 10px;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease);
}

.tool-btn:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: var(--color-muted);
}

.tool-btn.copied {
    background: #DCFCE7 !important;
    border-color: #16A34A !important;
    color: #15803D !important;
}

.answer-sections {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: var(--space-3);
}

.answer-section {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-card);
}

.answer-section summary {
    cursor: pointer;
    padding: var(--space-3) var(--space-4);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-primary);
    background: var(--color-background);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
    user-select: none;
    transition: background var(--duration-fast) var(--ease);
    min-height: 44px;
}

.answer-section summary::-webkit-details-marker {
    display: none;
}

.answer-section summary::before {
    content: "";
    width: 8px;
    height: 8px;
    border-inline-start: 2px solid var(--color-accent);
    border-block-end: 2px solid var(--color-accent);
    transform: rotate(-45deg);
    transition: transform var(--duration-fast) var(--ease);
    flex-shrink: 0;
}

.answer-section[open] summary::before {
    transform: rotate(45deg);
}

.answer-section summary:hover,
.answer-section[open] summary {
    background: var(--color-muted);
}

.answer-section .section-body {
    padding: var(--space-3) var(--space-4);
    font-size: 0.95rem;
}

.answer-section .section-body p {
    margin-bottom: var(--space-2);
}

.answer-section .section-body p:last-child {
    margin-bottom: 0;
}

.section-title {
    font-weight: 700;
    color: var(--color-foreground);
    font-size: 1rem;
    margin: var(--space-3) 0 var(--space-2);
}

.section-title:first-child {
    margin-top: 0;
}

/* Gated (insufficient info) state */
.gated-box {
    display: flex;
    gap: var(--space-3);
    align-items: flex-start;
    border: 1px solid var(--color-warning);
    background: #FFFBEB;
    border-radius: var(--radius-md);
    padding: var(--space-4);
    color: #78350F;
    font-size: 0.95rem;
}

.gated-box .icon {
    color: var(--color-warning);
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    margin-top: 2px;
}

/* Plain-language summary card («خلاصه به زبان ساده») at top of advisor reply */
.plain-summary-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: var(--space-3);
    border: 1px solid #93C5FD;
    border-inline-start: 4px solid var(--color-primary);
    background: #F0F7FF;
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    color: #0F172A;
}

.plain-summary-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: #1E3A8A;
}

.plain-summary-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: #1E3A8A;
}

.plain-summary-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 800;
    line-height: var(--line-height-heading);
    color: #1E3A8A;
}

.plain-summary-body {
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.9;
    color: #0F172A;
    margin: 0;
}

.answer-warnings {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: var(--space-3);
    border: 1px solid var(--color-warning);
    border-inline-start: 4px solid var(--color-warning);
    background: #FFFBEB;
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    color: #78350F;
    font-size: 0.94rem;
    line-height: 1.7;
}

.answer-warning-item + .answer-warning-item {
    border-top: 1px dashed rgba(180, 83, 9, 0.3);
    padding-top: var(--space-2);
}

/* ---- Form ---- */
.chat-form {
    border-top: 1px solid var(--color-border);
    padding: var(--space-4) var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

#user-input {
    width: 100%;
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-foreground);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    resize: vertical;
    min-height: 76px;
    transition: border-color var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease);
}

#user-input:focus-visible,
#user-input:focus {
    outline: 2px solid var(--color-ring);
    outline-offset: 1px;
    border-color: var(--color-ring);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.18);
}

.form-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.category-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.chip {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-muted-foreground);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    padding: 8px var(--space-4);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease);
}

.chip-glyph {
    color: var(--color-accent);
}

.chip:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.chip[aria-pressed="true"] {
    background: var(--color-primary);
    color: var(--color-on-primary);
    border-color: var(--color-primary);
}

.chip[aria-pressed="true"] .chip-glyph {
    color: var(--color-on-primary);
}

.submit-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.char-count {
    font-size: 0.82rem;
    color: var(--color-muted-foreground);
    font-feature-settings: "tnum";
}

.btn-primary {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-on-primary);
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-md);
    padding: 10px var(--space-5);
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease), transform var(--duration-fast) var(--ease);
}

.btn-primary:hover {
    background: var(--color-secondary);
}

.btn-primary:active {
    transform: translateY(1px);
}

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

.icon-send {
    width: 20px;
    height: 20px;
}

/* Loading spinner inside button */
.btn-primary .spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: none;
}

.btn-primary.loading .spinner {
    display: block;
}

.btn-primary.loading .btn-label {
    display: none;
}

.disclaimer {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.85rem;
    color: var(--color-muted-foreground);
    padding: var(--space-3) var(--space-5);
    border-top: 1px dashed var(--color-border);
    background: var(--color-background);
}

.disclaimer .icon {
    color: var(--color-warning);
    width: 18px;
    height: 18px;
}

/* ---- Footer ---- */
.site-footer {
    border-top: 1px solid var(--color-border);
    background: var(--color-card);
    padding: var(--space-4) var(--space-5);
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-muted-foreground);
}

/* ---- Utility ---- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    inset-inline-start: -9999px;
    top: 0;
    z-index: 100;
    background: var(--color-primary);
    color: var(--color-on-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: 0 0 var(--radius-md) 0;
    font-weight: 600;
    text-decoration: none;
}

.skip-link:focus {
    inset-inline-start: 0;
}

/* ---- Animations ---- */
@keyframes message-in {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.typing .message-avatar {
    animation: pulse 1.2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.4;
    }
}

.typing-dots {
    display: inline-flex;
    gap: 4px;
    padding: 4px 2px;
}

.typing-dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-muted-foreground);
    animation: dot-bounce 1.2s ease-in-out infinite;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.15s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes dot-bounce {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-4px);
        opacity: 1;
    }
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    :root {
        --font-size-base: 16px;
    }

    .header-inner {
        padding: var(--space-3) var(--space-4);
        flex-direction: column;
        align-items: flex-start;
    }

    .main {
        padding: var(--space-4) var(--space-3) var(--space-6);
    }

    .chat-messages {
        max-height: 56vh;
        padding: var(--space-4);
    }

    .message {
        max-width: 94%;
    }

    .chat-form {
        padding: var(--space-3) var(--space-4);
    }

    .submit-row {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-primary {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 375px) {
    .brand-name {
        font-size: 1.15rem;
    }

    .badge {
        font-size: 0.75rem;
    }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}

/* ---- Dark Mode ---- */
/* ---- Intake panel ---- */
.intake-panel {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: var(--space-4);
    margin-bottom: var(--space-3);
}
.intake-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}
.intake-header-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-foreground);
}
.intake-step-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #EEF2FF;
    color: #1E3A8A;
    border: 1px solid #C7D2FE;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}
.btn-toggle-flow {
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 3px 8px;
    font-size: 0.75rem;
    font-family: inherit;
    color: var(--color-muted-foreground);
    cursor: pointer;
    transition: all 0.15s ease;
}
.btn-toggle-flow:hover {
    color: var(--color-foreground);
    border-color: var(--color-foreground);
    background: var(--color-muted, #F1F5F9);
}
.field:not(.hidden) {
    animation: fadeInField 0.25s ease-out;
}
@keyframes fadeInField {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.intake-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-3);
}
.field {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.field-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-muted-foreground);
}
.intake-select,
.intake-input {
    width: 100%;
    padding: 8px 10px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--color-foreground);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.intake-select:focus,
.intake-input:focus {
    border-color: var(--color-ring);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.15);
}
.input-pulse-attention {
    border-color: #2563EB !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.3) !important;
    animation: shakePulse 0.4s ease-in-out;
}
@keyframes shakePulse {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-4px); }
    40%, 80% { transform: translateX(4px); }
}
.intake-hint {
    margin: var(--space-3) 0 0;
    font-size: 0.82rem;
    color: var(--color-muted-foreground);
}
.hidden {
    display: none !important;
}
.field-nested {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 0.4rem 0.6rem;
    margin-top: 0.35rem;
    border: 1px dashed var(--border);
    border-radius: 8px;
}
/* ---- Searchable Select Component ---- */
.searchable-select {
    position: relative;
    width: 100%;
}
.searchable-select.is-open {
    z-index: 1050;
}
.field:has(.searchable-select.is-open) {
    z-index: 1050;
}
.searchable-select > select {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
}
.searchable-select-trigger {
    width: 100%;
    min-height: 40px;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--color-foreground);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    outline: none;
    cursor: pointer;
    text-align: right;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.searchable-select-trigger:focus,
.searchable-select.is-open .searchable-select-trigger {
    border-color: var(--color-ring);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.15);
}
.searchable-select-trigger:disabled,
.searchable-select.is-disabled .searchable-select-trigger {
    opacity: 0.55;
    cursor: not-allowed;
    background: var(--color-muted);
}
.searchable-select-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.searchable-select-label.is-placeholder {
    color: var(--color-muted-foreground);
}
.searchable-select-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--color-muted-foreground);
    transition: transform 0.2s ease;
}
.searchable-select.is-open .searchable-select-arrow {
    transform: rotate(180deg);
}
.searchable-select-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    left: 0;
    z-index: 1050;
    background: var(--color-card, #ffffff);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.searchable-select-dropdown.open-upward {
    top: auto;
    bottom: calc(100% + 4px);
}
.searchable-select-search-wrap {
    position: relative;
    padding: 6px 8px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-muted);
    display: flex;
    align-items: center;
}
.searchable-select-search-icon {
    position: absolute;
    right: 16px;
    width: 16px;
    height: 16px;
    color: var(--color-muted-foreground);
    pointer-events: none;
}
.searchable-select-search {
    width: 100%;
    padding: 6px 30px 6px 26px;
    font-family: inherit;
    font-size: 0.88rem;
    color: var(--color-foreground);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    outline: none;
    direction: rtl;
    text-align: right;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.searchable-select-search:focus {
    border-color: var(--color-ring);
    box-shadow: 0 0 0 2px rgba(30, 58, 138, 0.15);
}
.searchable-select-clear {
    position: absolute;
    left: 14px;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    padding: 0;
    color: var(--color-muted-foreground);
    cursor: pointer;
    font-size: 15px;
    border-radius: 50%;
    line-height: 1;
}
.searchable-select-clear:hover {
    color: var(--color-foreground);
    background: var(--color-border);
}
.searchable-select-options {
    max-height: 220px;
    overflow-y: auto;
    padding: 4px;
    margin: 0;
    list-style: none;
}
.searchable-select-option {
    padding: 8px 12px;
    font-size: 0.9rem;
    color: var(--color-foreground);
    border-radius: 6px;
    cursor: pointer;
    user-select: none;
    text-align: right;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.12s ease;
}
.searchable-select-option:hover,
.searchable-select-option.is-highlighted {
    background: var(--color-muted);
    color: var(--color-foreground);
}
.searchable-select-option.is-selected {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
    font-weight: 600;
}
.searchable-select-empty {
    padding: 14px 10px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-muted-foreground);
}

/* ---- Recommendation card ---- */
.rec-card {
    margin-top: var(--space-4);
    border: 1px solid var(--color-border);
    border-right: 4px solid var(--color-accent);
    border-radius: 10px;
    background: var(--color-card);
    overflow: hidden;
}
.rec-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--color-muted);
    border-bottom: 1px solid var(--color-border);
    flex-wrap: wrap;
}
.rec-kind {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-on-accent);
    background: var(--color-accent);
    padding: 2px 10px;
    border-radius: 999px;
    white-space: nowrap;
}
.rec-title {
    font-weight: 700;
    color: var(--color-card-foreground);
}
.rec-body {
    padding: var(--space-3) var(--space-4);
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-foreground);
}
.rec-heading {
    margin-top: var(--space-2);
    margin-bottom: var(--space-1);
    font-weight: 700;
    color: var(--color-accent);
}
.rec-para {
    margin: 0 0 var(--space-2);
}
.rec-body .rec-para:last-child {
    margin-bottom: 0;
}
.rec-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    flex-wrap: wrap;
    padding: var(--space-2) var(--space-4);
    background: var(--color-card);
    border-bottom: 1px solid var(--color-border);
}
.rec-domain-badge {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-muted-foreground);
    background: var(--color-muted);
    padding: 3px 10px;
    border-radius: 999px;
}
.rec-download-btn {
    white-space: nowrap;
}
.rec-download-btn .icon {
    width: 14px;
    height: 14px;
}
@media (prefers-color-scheme: dark) {
    :root {
        --color-primary: #3B82F6;
        --color-on-primary: #FFFFFF;
        --color-secondary: #60A5FA;
        --color-on-secondary: #0F172A;
        --color-accent: #F59E0B;
        --color-on-accent: #0F172A;
        --color-background: #0B0F17;
        --color-foreground: #F1F5F9;
        --color-card: #131B2E;
        --color-card-foreground: #F1F5F9;
        --color-muted: #1E293B;
        --color-muted-foreground: #94A3B8;
        --color-border: #334155;
        --color-ring: #3B82F6;
    }

    .message-bot .message-body {
        background: #1E293B;
        border-color: #334155;
    }

    .answer-section {
        background: #131B2E;
        border-color: #334155;
    }

    .answer-section summary {
        background: #1E293B;
        color: #60A5FA;
    }

    .answer-section summary:hover,
    .answer-section[open] summary {
        background: #273549;
    }

    .gated-box {
        background: #2E2211;
        border-color: #B45309;
        color: #FDE68A;
    }

    .answer-warnings {
        background: #2E2211;
        border-color: #B45309;
        color: #FDE68A;
    }

    .answer-warning-item + .answer-warning-item {
        border-top-color: rgba(251, 191, 36, 0.28);
    }

    .plain-summary-card {
        background: #172554;
        border: 1px solid #1E40AF;
        border-inline-start: 4px solid #60A5FA;
        color: #F8FAFC;
    }

    .plain-summary-header {
        color: #93C5FD;
    }

    .plain-summary-icon {
        color: #93C5FD;
    }

    .plain-summary-title {
        color: #BFDBFE;
    }

    .plain-summary-body {
        color: #F8FAFC;
    }

    #user-input {
        background: #0B0F17;
        border-color: #334155;
        color: #F1F5F9;
    }

    .chip {
        background: #131B2E;
        border-color: #334155;
        color: #94A3B8;
    }

    .intake-panel,
    .rec-card {
        background: #131B2E;
        border-color: #334155;
    }
    .rec-header {
        background: #1E293B;
        border-color: #334155;
    }
    .rec-title {
        color: #F1F5F9;
    }
    .intake-select,
    .intake-input {
        background: #0B0F17;
        border-color: #334155;
        color: #F1F5F9;
    }
    .rec-kind {
        background: #B45309;
        color: #FFF7ED;
    }
    .intake-hint {
        color: #94A3B8;
    }
    .intake-step-badge {
        background: #1E293B;
        color: #93C5FD;
        border-color: #3B82F6;
    }
    .btn-toggle-flow {
        border-color: #334155;
        color: #94A3B8;
    }
    .btn-toggle-flow:hover {
        border-color: #64748B;
        color: #F1F5F9;
        background: #1E293B;
    }
    .searchable-select-trigger {
        background: #0B0F17;
        border-color: #334155;
        color: #F1F5F9;
    }
    .searchable-select-trigger:focus,
    .searchable-select.is-open .searchable-select-trigger {
        border-color: #60A5FA;
        box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
    }
    .searchable-select-trigger:disabled,
    .searchable-select.is-disabled .searchable-select-trigger {
        background: #1E293B;
        color: #64748B;
        border-color: #334155;
    }
    .searchable-select-dropdown {
        background: #1E293B;
        border-color: #334155;
        box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
    }
    .searchable-select-search-wrap {
        background: #0F172A;
        border-color: #334155;
    }
    .searchable-select-search {
        background: #1E293B;
        border-color: #334155;
        color: #F1F5F9;
    }
    .searchable-select-search:focus {
        border-color: #60A5FA;
        box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.25);
    }
    .searchable-select-option {
        color: #F1F5F9;
    }
    .searchable-select-option:hover,
    .searchable-select-option.is-highlighted {
        background: #334155;
        color: #FFFFFF;
    }
    .searchable-select-option.is-selected {
        background: #1E3A8A;
        color: #EFF6FF;
    }
}

/* ---- Print Stylesheet ---- */
@media print {
    body {
        background: #FFFFFF !important;
        color: #000000 !important;
    }

    .site-header, .intro, .chat-form, .site-footer, .header-badges, .answer-toolbar, .chat-header, .disclaimer, .skip-link {
        display: none !important;
    }

    .main {
        max-width: 100% !important;
        padding: 0 !important;
    }

    .chat-shell {
        border: none !important;
        box-shadow: none !important;
    }

    .chat-messages {
        max-height: none !important;
        overflow: visible !important;
    }

    .answer-section {
        border: 1px solid #CCCCCC !important;
        page-break-inside: avoid;
        margin-bottom: 12px !important;
    }

    .answer-section summary {
        background: #F1F5F9 !important;
        color: #000000 !important;
    }

    .answer-warnings {
        background: #FFFFFF !important;
        color: #000000 !important;
        border: 1px solid #000000 !important;
        border-inline-start: 4px solid #000000 !important;
        page-break-inside: avoid;
    }

    .message-user,
    .typing,
    .intake-panel,
    .rec-download-btn {
        display: none !important;
    }

    .rec-card {
        border: 1px solid #000000 !important;
        border-right: 4px solid #000000 !important;
        background: #FFFFFF !important;
        box-shadow: none !important;
        page-break-inside: avoid;
    }
    .rec-card .rec-header,
    .rec-card .rec-toolbar {
        background: #F1F5F9 !important;
        border-bottom: 1px solid #CCCCCC !important;
    }
    .rec-card .rec-heading {
        page-break-inside: avoid;
    }
    .rec-card .rec-title,
    .rec-card .rec-body {
        color: #000000 !important;
    }
}

/* ---- Intake side switch (claimant vs defendant) ---- */
.intake-side-switch {
    grid-column: 1 / -1;
}
.side-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 0.25rem;
}
.side-option {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    padding: 0.65rem 0.8rem;
    border: 1.5px solid var(--color-border);
    border-radius: 10px;
    background: var(--color-card);
    cursor: pointer;
    text-align: right;
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
    font-family: inherit;
    color: var(--color-foreground);
}
.side-option:hover {
    border-color: var(--color-primary);
}
.side-option.is-active {
    border-color: var(--color-primary);
    background: #EEF2FF;
    box-shadow: 0 0 0 2px #C7D2FE;
}
.side-option-title {
    font-weight: 700;
    font-size: 0.95rem;
}
.side-option-sub {
    font-size: 0.78rem;
    opacity: 0.75;
}

/* ---- One-at-a-time wizard controls ---- */
.intake-wizard-controls {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.4rem;
    min-height: 2rem;
}
.intake-skip-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.85rem;
    border: 1px dashed var(--color-border);
    border-radius: 999px;
    background: transparent;
    color: var(--color-muted-foreground);
    font-size: 0.82rem;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
}
.intake-skip-btn:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.intake-skip-btn .icon {
    width: 14px;
    height: 14px;
}