/* ================================================
   api-studio.css  — Additive styles only
   Requires: index.css (reset + body) + app.css (tokens + components)
================================================ */

/* ── Layout Tokens ─────────────────────────────── */
:root {
    --header-height: 56px;
    --toolbar-height: 44px;
    --sticky-top-offset: calc(var(--header-height) + var(--toolbar-height));

    /* HTTP method colours */
    --method-get: #21835d;
    --method-post: #0071b9;
    --method-put: #e67e00;
    --method-patch: #7b4fa6;
    --method-delete: #d93025;
}

/* ── Toolbar ───────────────────────────────────── */
.qd-toolbar {
    position: sticky;
    top: var(--header-height);
    z-index: 900;
    height: var(--toolbar-height);
    background: #fff;
    border-bottom: 1px solid var(--qd-border) !important;
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 12px;
}

.qd-toolbar .fw-semibold {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--qd-text);
}

/* ── App Container ─────────────────────────────── */
.app-container {
    display: block;
    /* single-column, full page scroll */
    min-height: calc(100vh - var(--sticky-top-offset));
}

main {
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

/* ── Toolbar Buttons ───────────────────────────── */
.qd-toolbar .btn,
#downloadCsv,
#downloadExcel,
#clearBtn {
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    padding: 4px 12px !important;
}

#downloadCsv {
    border: 1px solid var(--qd-border) !important;
    color: var(--qd-muted) !important;
    background: #fff !important;
}

#downloadCsv:hover {
    background: var(--qd-bg) !important;
    color: var(--qd-text) !important;
}

#downloadExcel {
    border: 1px solid var(--qd-success) !important;
    color: var(--qd-success) !important;
    background: transparent !important;
}

#downloadExcel:hover {
    background: var(--qd-success) !important;
    color: #fff !important;
}

#clearBtn {
    border: 1px solid var(--qd-danger) !important;
    color: var(--qd-danger) !important;
    background: transparent !important;
}

#clearBtn:hover {
    background: var(--qd-danger) !important;
    color: #fff !important;
}

/* ── Request Card ──────────────────────────────── */
.card {
    background: #fff !important;
    border: 1px solid var(--qd-border) !important;
    box-shadow: none !important;
}

.card:hover {
    border-color: var(--qd-primary) !important;
}

.card-body {
    padding: 16px !important;
}

.card-header {
    background: #fafbfc !important;
    border-bottom: 1px solid var(--qd-border) !important;
    padding: 9px 16px !important;
}

.card-header strong.text-uppercase {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.7px;
    color: var(--qd-text);
}

/* ── Form Controls ─────────────────────────────── */
.form-control,
.form-select {
    font-size: 12px !important;
    border: 1px solid var(--qd-border) !important;
    background: #fff !important;
    color: var(--qd-text) !important;
    box-shadow: none !important;
    padding: 6px 10px !important;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--qd-primary) !important;
    box-shadow: none !important;
}

.form-label {
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--qd-muted) !important;
    margin-bottom: 4px !important;
}

.form-text {
    font-size: 11px !important;
}

textarea.form-control {
    font-family: 'JetBrains Mono', 'Fira Code', Consolas, monospace !important;
    font-size: 12px !important;
    line-height: 1.6;
    resize: vertical;
}

/* ── Method Selector ───────────────────────────── */
#method {
    font-size: 12px !important;
    font-weight: 700 !important;
    min-width: 96px;
    background: #fff !important;
    border: 1px solid var(--qd-border) !important;
    padding: 6px 8px !important;
}

/* ── URL Input ─────────────────────────────────── */
#urlInput {
    font-family: 'JetBrains Mono', 'Fira Code', Consolas, monospace !important;
    font-size: 12px !important;
}

/* ── Send Button ───────────────────────────────── */
#sendBtn {
    font-size: 12px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--qd-primary) !important;
    border: none !important;
    color: #fff !important;
    padding: 6px 20px !important;
    white-space: nowrap;
}

#sendBtn:hover {
    background: var(--qd-primary-dark) !important;
}

/* ── Nav Tabs ──────────────────────────────────── */
.nav-tabs {
    border-bottom: 1px solid var(--qd-border) !important;
    gap: 0;
}

.nav-tabs .nav-link {
    font-size: 11px !important;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--qd-muted) !important;
    border: none !important;
    border-bottom: 2px solid transparent !important;
    padding: 8px 14px !important;
    background: transparent !important;
    transition: color 0.15s, border-color 0.15s;
}

.nav-tabs .nav-link:hover {
    color: var(--qd-primary) !important;
    background: var(--qd-primary-soft) !important;
}

.nav-tabs .nav-link.active {
    color: var(--qd-primary) !important;
    border-bottom: 2px solid var(--qd-primary) !important;
    background: transparent !important;
}

/* ── Key-Value Editor rows ─────────────────────── */
.editor {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-height: 40px;
}

.editor-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.editor-row .editor-input {
    flex: 1;
    min-width: 0;
    font-size: 12px !important;
    border: 1px solid var(--qd-border) !important;
    background: #fff !important;
    color: var(--qd-text) !important;
    padding: 5px 8px !important;
    box-shadow: none !important;
    font-family: 'JetBrains Mono', Consolas, monospace;
}

.editor-row .editor-input:focus {
    border-color: var(--qd-primary) !important;
    box-shadow: none !important;
}

.editor-row>.btn {
    font-size: 12px !important;
    font-weight: 700 !important;
    flex-shrink: 0;
    padding: 4px 9px !important;
    border: 1px solid var(--qd-danger) !important;
    color: var(--qd-danger) !important;
    background: transparent !important;
}

.editor-row>.btn:hover {
    background: var(--qd-danger) !important;
    color: #fff !important;
}

/* Add row buttons */
.tab-pane .btn-light.border,
.tab-pane .btn-light {
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    border: 1px solid var(--qd-border) !important;
    background: var(--qd-bg) !important;
    color: var(--qd-primary) !important;
    padding: 4px 12px !important;
    margin-top: 6px;
}

.tab-pane .btn-light.border:hover,
.tab-pane .btn-light:hover {
    background: var(--qd-primary-soft) !important;
    border-color: var(--qd-primary) !important;
}

/* ── JSON extraction + Analytics row ──────────── */
.row.mb-4 .form-label {
    font-size: 11px !important;
}

.input-group-text {
    background: #fff !important;
    border: 1px solid var(--qd-border) !important;
    color: var(--qd-muted);
    font-size: 12px;
}

#jsonKeyInput {
    font-family: 'JetBrains Mono', Consolas, monospace !important;
    font-size: 12px !important;
}

#openAnalytics {
    font-size: 12px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    border: 1px solid var(--qd-primary) !important;
    color: var(--qd-primary) !important;
    background: transparent !important;
    padding: 5px 16px !important;
}

#openAnalytics:hover {
    background: var(--qd-primary) !important;
    color: #fff !important;
}

/* ── Response Status badges ────────────────────── */
#statusLabel {
    font-size: 11px !important;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    border: 1px solid var(--qd-border) !important;
    background: var(--qd-bg) !important;
    color: var(--qd-text) !important;
    padding: 2px 8px;
}

#timeLabel,
#sizeLabel {
    font-size: 11px;
    color: var(--qd-muted);
}

/* ── Code / Pre blocks ─────────────────────────── */
pre {
    max-height: 400px;
    min-height: 50px;
    background: #1e1e1e !important;
    color: #9cdcfe !important;
    padding: 14px 16px !important;
    font-family: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
    font-size: 12px !important;
    line-height: 1.6;
    overflow: auto;
}

pre code {
    font-size: 12px !important;
    color: inherit;
    background: transparent;
}

#headersOutput {
    background: var(--qd-bg) !important;
    color: var(--qd-text) !important;
}

/* ── Analytics Card ────────────────────────────── */
#analyticsCard .card-header h6 {
    font-size: 12px !important;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--qd-text);
}

#analyticsCard .btn-close {
    font-size: 11px;
}

#renderChart {
    font-size: 12px !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    background: var(--qd-primary) !important;
    border: none !important;
    color: #fff !important;
    padding: 5px 18px !important;
}

#renderChart:hover {
    background: var(--qd-primary-dark) !important;
}

#analyticsSummary {
    font-size: 12px;
    color: var(--qd-muted);
}

#analyticsCard .bg-light.rounded {
    background: var(--qd-bg) !important;
    border: 1px solid var(--qd-border) !important;
    padding: 14px !important;
}

/* ── Footer ────────────────────────────────────── */
.qd-footer {
    background: #fff;
    border-top: 1px solid var(--qd-border);
    padding: 10px 20px;
    text-align: center;
    margin-top: 24px;
}

.qd-footer p,
.qd-footer small {
    font-size: 12px;
    color: var(--qd-muted);
    margin: 0;
}

.qd-footer a {
    color: var(--qd-primary);
    font-weight: 600;
    text-decoration: none;
}

.qd-footer a:hover {
    color: var(--qd-primary-dark);
}

/* ── Scrollbars ────────────────────────────────── */
main::-webkit-scrollbar,
pre::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

main::-webkit-scrollbar-track,
pre::-webkit-scrollbar-track {
    background: transparent;
}

main::-webkit-scrollbar-thumb,
pre::-webkit-scrollbar-thumb {
    background: #cccccc;
}

pre::-webkit-scrollbar-thumb {
    background: #444;
}

main::-webkit-scrollbar-thumb:hover {
    background: #aaaaaa;
}

/* ── Responsive ────────────────────────────────── */
@media (max-width: 768px) {
    main {
        padding: 12px;
    }

    .qd-toolbar {
        flex-wrap: wrap;
        height: auto;
        padding: 8px 14px;
    }

    #sendBtn {
        width: 100%;
        justify-content: center;
    }

    pre {
        font-size: 11px !important;
    }
}

@media (max-width: 576px) {
    .qd-toolbar .fw-semibold {
        font-size: 11px;
    }

    .nav-tabs .nav-link {
        font-size: 10px !important;
        padding: 7px 10px !important;
    }
}