:root {
    --accent: #6366f1; /* overridden inline per-instance */
    --accent-ink: #ffffff;
    --m-get: #34D399;
    --m-post: #5B9CFF;
    --m-put: #F5B947;
    --m-patch: #C792EA;
    --m-delete: #FB7185;
    --m-default: #8A93A6;
    --font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: ui-monospace, "SF Mono", "Cascadia Code", Consolas, Menlo, monospace;
    --radius-sm: 5px;
    --radius-md: 8px;
    --radius-lg: 14px;
    --nav-w: 288px;
    --try-w: 432px;
    --topbar-h: 58px;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"], [data-theme="auto"] {
    --bg-0: #08090D;
    --bg-1: #0E1015;
    --bg-2: #15171E;
    --bg-3: #1C1F28;
    --bg-raised: #181B23;
    --border: #232733;
    --border-soft: #1A1D26;
    --text-0: #EEF0F4;
    --text-1: #9CA3B5;
    --text-2: #696F80;
    --code-bg: #0B0C10;
    --shadow: 0 16px 48px rgba(0,0,0,0.55);
    --glow-alpha: 0.16;
    --grid-line: rgba(255,255,255,0.025);
}

[data-theme="light"] {
    --bg-0: #FAFAFA;
    --bg-1: #FFFFFF;
    --bg-2: #F5F5F7;
    --bg-3: #ECEDF1;
    --bg-raised: #FFFFFF;
    --border: #E5E6EB;
    --border-soft: #EEEFF2;
    --text-0: #14151A;
    --text-1: #5B5F6B;
    --text-2: #92959E;
    --code-bg: #F5F5F7;
    --shadow: 0 16px 48px rgba(20,21,26,0.10);
    --glow-alpha: 0.08;
    --grid-line: rgba(0,0,0,0.025);
}

@media (prefers-color-scheme: light) {
    [data-theme="auto"] {
        --bg-0: #FAFAFA;
        --bg-1: #FFFFFF;
        --bg-2: #F5F5F7;
        --bg-3: #ECEDF1;
        --bg-raised: #FFFFFF;
        --border: #E5E6EB;
        --border-soft: #EEEFF2;
        --text-0: #14151A;
        --text-1: #5B5F6B;
        --text-2: #92959E;
        --code-bg: #F5F5F7;
        --shadow: 0 16px 48px rgba(20,21,26,0.10);
        --glow-alpha: 0.08;
        --grid-line: rgba(0,0,0,0.025);
    }
}

* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    margin: 0;
    background: var(--bg-0);
    color: var(--text-0);
    font-family: var(--font-ui);
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

button {
    font-family: inherit;
}

a {
    color: inherit;
}

::selection {
    background: color-mix(in srgb, var(--accent) 35%, transparent);
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* scrollbars */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

    *::-webkit-scrollbar {
        width: 8px;
        height: 8px;
    }

    *::-webkit-scrollbar-thumb {
        background: var(--border);
        border-radius: 8px;
    }

    *::-webkit-scrollbar-track {
        background: transparent;
    }

.app-shell {
    height: 100vh;
    display: flex;
    flex-direction: column;
    background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
    background-size: 28px 28px;
}

.topbar {
    height: var(--topbar-h);
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 0 20px;
    border-bottom: 1px solid var(--border);
    background: color-mix(in srgb, var(--bg-1) 92%, transparent);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 30;
}

.topbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 160px;
}

.brand-mark {
    width: 26px;
    height: 26px;
    flex: 0 0 auto;
    border-radius: 7px;
    background: linear-gradient(155deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #000 15%));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent), 0 4px 14px color-mix(in srgb, var(--accent) var(--glow-alpha), transparent);
}

    .brand-mark svg {
        width: 15px;
        height: 15px;
        color: var(--accent-ink);
    }

.brand-title {
    font-weight: 650;
    font-size: 15px;
    letter-spacing: -0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.brand-version {
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--text-2);
    background: var(--bg-3);
    border: 1px solid var(--border);
    padding: 1px 6px;
    border-radius: 20px;
    margin-left: 2px;
}

.topbar-search {
    flex: 1 1 auto;
    max-width: 480px;
    display: flex;
    align-items: center;
    gap: 9px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0 11px;
    height: 36px;
    color: var(--text-2);
    transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}

    .topbar-search:focus-within {
        border-color: var(--accent);
        box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent);
    }

.search-icon {
    width: 15px;
    height: 15px;
    flex: 0 0 auto;
}

.topbar-search input {
    flex: 1 1 auto;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-0);
    font-size: 13.5px;
    min-width: 0;
}

    .topbar-search input::placeholder {
        color: var(--text-2);
    }

.topbar-search kbd {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-2);
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 5px;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.icon-btn {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    color: var(--text-1);
    cursor: pointer;
    transition: background .12s ease, border-color .12s ease, color .12s ease;
}

    .icon-btn:hover {
        background: var(--bg-2);
        border-color: var(--border);
        color: var(--text-0);
    }

    .icon-btn svg {
        width: 17px;
        height: 17px;
    }

.icon-moon {
    display: none;
}

[data-theme="light"] .icon-sun {
    display: none;
}

[data-theme="light"] .icon-moon {
    display: block;
}

.text-link {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-2);
    text-decoration: none;
    border: 1px solid var(--border);
    padding: 6px 10px;
    border-radius: var(--radius-md);
    transition: color .12s ease, border-color .12s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

    .text-link:hover {
        color: var(--text-0);
        border-color: var(--text-2);
    }

.body-grid {
    flex: 1 1 auto;
    display: grid;
    grid-template-columns: var(--nav-w) 1fr var(--try-w);
    min-height: 0;
}

/* Nav pane (left) */
.nav-pane {
    border-right: 1px solid var(--border);
    background: color-mix(in srgb, var(--bg-1) 96%, transparent);
    overflow-y: auto;
    min-width: 0;
    position: relative;
}

.nav-content {
    padding: 16px 10px 40px;
}

.nav-overview-link {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    background: transparent;
    border: 1px solid transparent;
    padding: 8px 10px;
    margin-bottom: 14px;
    color: var(--text-1);
    font-weight: 600;
    font-size: 12.5px;
    cursor: pointer;
    border-radius: var(--radius-sm);
    text-align: left;
}

    .nav-overview-link svg {
        width: 14px;
        height: 14px;
        flex: 0 0 auto;
        color: var(--text-2);
    }

    .nav-overview-link:hover {
        background: var(--bg-2);
        color: var(--text-0);
    }

    .nav-overview-link.active {
        background: var(--bg-3);
        color: var(--text-0);
        border-color: var(--border);
    }

.nav-group {
    margin-bottom: 4px;
}

.nav-group-header {
    display: flex;
    align-items: center;
    gap: 7px;
    width: 100%;
    background: transparent;
    border: none;
    padding: 8px 8px;
    color: var(--text-1);
    font-weight: 650;
    font-size: 11.5px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: var(--radius-sm);
}

    .nav-group-header:hover {
        color: var(--text-0);
        background: var(--bg-2);
    }

    .nav-group-header .chev {
        width: 11px;
        height: 11px;
        transition: transform .18s var(--ease);
        flex: 0 0 auto;
        color: var(--text-2);
    }

.nav-group.collapsed .chev {
    transform: rotate(-90deg);
}

.nav-group.collapsed .nav-endpoints {
    display: none;
}

.nav-group-count {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--text-2);
    background: var(--bg-3);
    border-radius: 20px;
    padding: 1px 6px;
}

.nav-endpoints {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 2px 0 10px;
    position: relative;
}

.nav-endpoint {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 7px 8px 7px 10px;
    border-radius: var(--radius-sm);
    border: none;
    background: transparent;
    cursor: pointer;
    text-align: left;
    width: 100%;
    position: relative;
    transition: background .1s ease;
}

    .nav-endpoint::before {
        content: "";
        position: absolute;
        left: 0;
        top: 4px;
        bottom: 4px;
        width: 3px;
        border-radius: 3px;
        background: var(--method-color, var(--text-2));
        opacity: 0;
        transition: opacity .12s ease;
    }

    .nav-endpoint:hover {
        background: var(--bg-2);
    }

    .nav-endpoint.active {
        background: var(--bg-3);
    }

        .nav-endpoint.active::before {
            opacity: 1;
        }

.method-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--method-color, var(--text-2));
    width: 36px;
    flex: 0 0 auto;
}

.nav-endpoint-path {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-endpoint.active .nav-endpoint-path {
    color: var(--text-0);
}

.nav-endpoint.deprecated .nav-endpoint-path {
    text-decoration: line-through;
    color: var(--text-2);
}

.nav-empty {
    padding: 30px 14px;
    color: var(--text-2);
    font-size: 12.5px;
    text-align: center;
    line-height: 1.6;
}

/* Detail pane (middle) */
.detail-pane {
    overflow-y: auto;
    min-width: 0;
    background: var(--bg-0);
}

.detail-content {
    max-width: 800px;
    padding: 0 36px 90px;
}

/* Welcome / overview screen */
.overview-hero {
    padding: 56px 0 36px;
    border-bottom: 1px solid var(--border-soft);
    margin-bottom: 32px;
}

.overview-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 18px;
}

    .overview-eyebrow svg {
        width: 12px;
        height: 12px;
    }

.overview-title {
    font-size: 34px;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 12px;
    line-height: 1.15;
}

.overview-desc {
    font-size: 15px;
    color: var(--text-1);
    line-height: 1.65;
    max-width: 560px;
    margin: 0 0 26px;
}

.overview-meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.overview-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-1);
    background: var(--bg-2);
    border: 1px solid var(--border);
    padding: 6px 11px;
    border-radius: var(--radius-md);
}

    .overview-pill svg {
        width: 13px;
        height: 13px;
        color: var(--text-2);
    }

.overview-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 36px;
}

.overview-stat {
    background: var(--bg-1);
    padding: 18px 20px;
}

.overview-stat-value {
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -0.02em;
    font-family: var(--font-mono);
}

.overview-stat-label {
    font-size: 11.5px;
    color: var(--text-2);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 3px;
}

.overview-section-title {
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-2);
    margin: 0 0 14px;
}

.overview-group-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 14px;
    overflow: hidden;
    background: var(--bg-1);
}

.overview-group-card-header {
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-soft);
    font-weight: 650;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.overview-group-routes {
    display: flex;
    flex-direction: column;
}

.overview-route-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    border-bottom: 1px solid var(--border-soft);
    cursor: pointer;
    transition: background .1s ease;
}

    .overview-route-row:last-child {
        border-bottom: none;
    }

    .overview-route-row:hover {
        background: var(--bg-2);
    }

    .overview-route-row .method-badge {
        width: 58px;
        text-align: center;
        flex: 0 0 auto;
    }

    .overview-route-row .route-path {
        font-family: var(--font-mono);
        font-size: 12.5px;
        color: var(--text-0);
        flex: 0 0 auto;
    }

    .overview-route-row .route-summary {
        color: var(--text-2);
        font-size: 12.5px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .overview-route-row .route-arrow {
        margin-left: auto;
        width: 14px;
        height: 14px;
        color: var(--text-2);
        flex: 0 0 auto;
        opacity: 0;
        transform: translateX(-3px);
        transition: opacity .12s ease, transform .12s ease;
    }

    .overview-route-row:hover .route-arrow {
        opacity: 1;
        transform: none;
    }

/* Endpoint detail */
.endpoint-header {
    padding: 30px 0 0;
    margin-bottom: 6px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-2);
    margin-bottom: 16px;
}

    .breadcrumb svg {
        width: 11px;
        height: 11px;
    }

    .breadcrumb .current {
        color: var(--text-1);
    }

.request-line {
    display: flex;
    align-items: stretch;
    font-family: var(--font-mono);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--code-bg);
    overflow: hidden;
    margin-bottom: 18px;
}

.method-badge {
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--bg-0);
    background: var(--method-color, var(--text-2));
    padding: 9px 14px;
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

.request-line .endpoint-path {
    flex: 1 1 auto;
    font-size: 14px;
    color: var(--text-0);
    word-break: break-all;
    padding: 9px 14px;
    display: flex;
    align-items: center;
}

.request-line .copy-route-btn {
    flex: 0 0 auto;
    border: none;
    border-left: 1px solid var(--border);
    background: transparent;
    color: var(--text-2);
    cursor: pointer;
    padding: 0 13px;
    display: flex;
    align-items: center;
    transition: color .12s ease, background .12s ease;
}

    .request-line .copy-route-btn:hover {
        color: var(--text-0);
        background: var(--bg-2);
    }

    .request-line .copy-route-btn svg {
        width: 14px;
        height: 14px;
    }

.endpoint-summary {
    font-size: 23px;
    font-weight: 650;
    letter-spacing: -0.015em;
    margin: 0 0 8px;
    line-height: 1.3;
}

.endpoint-description {
    color: var(--text-1);
    font-size: 14px;
    line-height: 1.65;
    margin: 0;
    max-width: 640px;
}

.deprecated-banner {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
    font-size: 12.5px;
    color: var(--m-delete);
    background: color-mix(in srgb, var(--m-delete) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--m-delete) 28%, transparent);
    padding: 9px 12px;
    border-radius: var(--radius-md);
}

    .deprecated-banner svg {
        width: 15px;
        height: 15px;
        flex: 0 0 auto;
    }

.section {
    margin-top: 34px;
}

.section-title {
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-2);
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

    .section-title .count {
        font-family: var(--font-mono);
        font-weight: 600;
        color: var(--text-2);
        background: var(--bg-2);
        border-radius: 20px;
        padding: 0px 7px;
        font-size: 10.5px;
    }

.param-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

    .param-table th {
        text-align: left;
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        color: var(--text-2);
        font-weight: 650;
        padding: 9px 12px;
        background: var(--bg-2);
        border-bottom: 1px solid var(--border);
    }

    .param-table td {
        padding: 11px 12px;
        border-bottom: 1px solid var(--border-soft);
        vertical-align: top;
    }

    .param-table tr:last-child td {
        border-bottom: none;
    }

.param-name {
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--text-0);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.param-required {
    color: var(--m-delete);
    font-size: 11px;
}

.param-loc {
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--text-2);
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 5px;
}

.param-type {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
}

.param-desc {
    color: var(--text-1);
    font-size: 12.5px;
    line-height: 1.55;
}

.schema-box {
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 18px;
    font-family: var(--font-mono);
    font-size: 12.5px;
    line-height: 1.75;
    overflow-x: auto;
    position: relative;
}

.schema-line {
    white-space: pre;
}

.schema-key {
    color: var(--text-0);
}

.schema-punct {
    color: var(--text-2);
}

.schema-type {
    color: var(--accent);
}

.schema-comment {
    color: var(--text-2);
    font-style: italic;
}

.schema-required-mark {
    color: var(--m-delete);
}

.schema-nullable-mark {
    color: var(--text-2);
    font-style: italic;
}

.response-block {
    margin-bottom: 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.response-block-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-2);
    border-bottom: 1px solid var(--border);
}

.status-pill {
    font-family: var(--font-mono);
    font-size: 11.5px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
}

.status-2xx {
    color: var(--m-get);
    background: color-mix(in srgb, var(--m-get) 15%, transparent);
}

.status-4xx {
    color: var(--m-put);
    background: color-mix(in srgb, var(--m-put) 15%, transparent);
}

.status-5xx {
    color: var(--m-delete);
    background: color-mix(in srgb, var(--m-delete) 15%, transparent);
}

.response-desc {
    font-size: 12.5px;
    color: var(--text-1);
}

.response-block-body {
    padding: 13px 15px;
}

/* Try pane (right) */
.try-pane {
    border-left: 1px solid var(--border);
    background: color-mix(in srgb, var(--bg-1) 96%, transparent);
    overflow-y: auto;
    min-width: 0;
}

.try-content {
    padding: 24px 22px 60px;
}

.try-empty {
    padding: 70px 18px;
    text-align: center;
    color: var(--text-2);
    font-size: 12.5px;
    line-height: 1.6;
}

    .try-empty svg {
        width: 30px;
        height: 30px;
        color: var(--border);
        margin-bottom: 12px;
    }

.try-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border-soft);
}

.try-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-2);
    display: flex;
    align-items: center;
    gap: 7px;
}

    .try-title .live-dot {
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: var(--method-color, var(--m-get));
        box-shadow: 0 0 0 3px color-mix(in srgb, var(--method-color, var(--m-get)) 25%, transparent);
    }

.try-tabs {
    display: flex;
    gap: 2px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2px;
    margin-bottom: 18px;
}

.try-tab {
    flex: 1 1 auto;
    text-align: center;
    border: none;
    background: transparent;
    color: var(--text-2);
    font-size: 12px;
    font-weight: 600;
    padding: 7px 8px;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-mono);
}

    .try-tab.active {
        background: var(--bg-raised);
        color: var(--text-0);
        box-shadow: 0 1px 2px rgba(0,0,0,0.08);
    }

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

.field-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-1);
    margin-bottom: 6px;
}

.field-sublabel {
    font-family: var(--font-mono);
    margin-bottom: 4px;
    color: var(--text-2);
    font-size: 11px;
    display: flex;
    align-items: center;
    gap: 5px;
}

    .field-sublabel .req-star {
        color: var(--m-delete);
    }

    .field-sublabel .type-hint {
        color: var(--text-2);
        font-weight: 400;
        margin-left: auto;
        opacity: 0.8;
    }

.field-input {
    width: 100%;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 9px 11px;
    color: var(--text-0);
    font-family: var(--font-mono);
    font-size: 12.5px;
    outline: none;
    transition: border-color .12s ease, box-shadow .12s ease;
}

    .field-input:focus {
        border-color: var(--accent);
        box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
    }

textarea.field-input {
    resize: vertical;
    min-height: 140px;
    line-height: 1.65;
}

.send-btn {
    width: 100%;
    background: var(--method-color, var(--accent));
    color: #08090D;
    border: none;
    border-radius: var(--radius-md);
    padding: 11px;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    margin-top: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: filter .12s ease, transform .04s ease;
    font-family: var(--font-mono);
}

    .send-btn:hover {
        filter: brightness(1.08);
    }

    .send-btn:active {
        transform: scale(0.99);
    }

    .send-btn:disabled {
        opacity: 0.6;
        cursor: default;
    }

    .send-btn svg {
        width: 14px;
        height: 14px;
    }

.spinner {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(0,0,0,0.25);
    border-top-color: #08090D;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

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

.response-panel {
    margin-top: 24px;
    border-top: 1px solid var(--border);
    padding-top: 20px;
}

.response-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.response-time {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--text-2);
    display: flex;
    align-items: center;
    gap: 4px;
}

    .response-time svg {
        width: 11px;
        height: 11px;
    }

.response-body {
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 13px 15px;
    font-family: var(--font-mono);
    font-size: 12px;
    line-height: 1.65;
    max-height: 420px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
}

.response-error {
    color: var(--m-delete);
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-2);
    border-radius: 5px;
    padding: 4px 9px;
    font-size: 11px;
    cursor: pointer;
    font-family: var(--font-mono);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: color .12s ease, border-color .12s ease;
}

    .copy-btn svg {
        width: 11px;
        height: 11px;
    }

    .copy-btn:hover {
        color: var(--text-0);
        border-color: var(--text-1);
    }

.json-key {
    color: #7FB3FF;
}

.json-string {
    color: #5FE3A8;
}

.json-number {
    color: #F5B947;
}

.json-boolean {
    color: #D5A6F5;
}

.json-null {
    color: var(--text-2);
}

.action-group {
    display: flex;
    gap: 8px;
}

.action-btn {
    height: 34px;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-2);
    color: var(--text-0);
    cursor: pointer;
    font-weight: 600;
    transition: all .18s var(--ease);
}

    .action-btn:hover {
        transform: translateY(-1px);
        border-color: color-mix(in srgb,var(--accent) 40%,var(--border));
        box-shadow: 0 8px 24px color-mix(in srgb,var(--accent) 15%,transparent);
    }

.action-btn-primary {
    background: linear-gradient( 135deg, var(--accent), color-mix(in srgb,var(--accent) 70%,#ffffff 10%) );
    color: white;
    border-color: transparent;
}


/* curl snippet */
.curl-box {
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 13px 15px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    line-height: 1.7;
    overflow-x: auto;
    white-space: pre;
    position: relative;
    color: var(--text-1);
}

    .curl-box .curl-flag {
        color: var(--accent);
    }

    .curl-box .curl-string {
        color: #5FE3A8;
    }

.curl-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

/* responsive: collapse try pane on narrow screens behind a toggle */
@media (max-width: 1180px) {
    :root {
        --try-w: 380px;
    }
}

@media (max-width: 980px) {
    .body-grid {
        grid-template-columns: 240px 1fr;
    }

    .try-pane {
        display: none;
    }

        .try-pane.open {
            display: block;
            position: fixed;
            right: 0;
            top: var(--topbar-h);
            bottom: 0;
            width: 380px;
            box-shadow: var(--shadow);
            z-index: 20;
        }
}

@media (max-width: 680px) {
    .body-grid {
        grid-template-columns: 1fr;
    }

    .nav-pane {
        display: none;
        position: fixed;
        left: 0;
        top: var(--topbar-h);
        bottom: 0;
        width: 270px;
        z-index: 20;
        box-shadow: var(--shadow);
    }

        .nav-pane.open {
            display: block;
        }

    .topbar-search {
        max-width: none;
    }

    .overview-stats {
        grid-template-columns: 1fr;
    }
}

.skeleton {
    background: linear-gradient(90deg, var(--bg-2) 25%, var(--bg-3) 37%, var(--bg-2) 63%);
    background-size: 400% 100%;
    animation: shimmer 1.4s ease infinite;
    border-radius: var(--radius-sm);
}

@keyframes shimmer {
    0% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0 50%;
    }
}

.fade-in {
    animation: fadeIn .22s var(--ease);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(3px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
    }
}


.api-switcher{
 display:flex;
 align-items:center;
 margin-right:12px;
}

#apiSelector{
 min-width:220px;
 height:38px;
 border-radius:10px;
 padding:0 12px;
 background:var(--panel,#1e1e1e);
 color:var(--text,#fff);
 border:1px solid var(--border,#3a3a3a);
 font-weight:600;
 cursor:pointer;
}

#apiSelector:hover{
 filter:brightness(1.05);
}

#apiSelector:focus{
 outline:none;
}

.request-builder,.header-row,.query-row{display:flex;gap:8px;margin-bottom:8px}
.header-key,.query-key{flex:0 0 35%}
.header-value,.query-value,.request-url{flex:1}
.postman-section{margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}