/* ── Full-Stack Site Inspector Stylesheet ── */

/* Workspace Container & Grid */
.workspace-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px 60px;
    animation: fadeUp 0.5s var(--ease);
}

.workspace-grid {
    display: grid;
    grid-template-columns: 440px 1fr;
    gap: 32px;
    align-items: start;
}

.fav-preview-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0;
}

@media (max-width: 1024px) {
    .workspace-grid {
        grid-template-columns: 1fr;
    }
}

/* Cards */
.ws-card {
    background: var(--surface-1);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    position: relative;
    transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.ws-card:hover {
    border-color: var(--border-strong);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.ws-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.ws-card-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.step-num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--fg);
    color: var(--bg);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Inputs */
.control-group {
    margin-bottom: 20px;
}

.control-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--fg-70);
    margin-bottom: 8px;
}

.control-group input[type="url"] {
    width: 100%;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--fg);
    padding: 12px 16px;
    font-size: 0.92rem;
    font-family: inherit;
    transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.control-group input:focus {
    outline: none;
    border-color: var(--border-hover);
    background: var(--surface-3);
}

.control-panel {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Buttons */
.btn-primary {
    font-family: inherit;
    font-weight: 600;
    font-size: 0.88rem;
    border-radius: var(--radius-sm);
    padding: 10px 18px;
    cursor: pointer;
    transition: all 0.2s var(--ease);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--fg);
    border: 1px solid var(--fg);
    color: var(--bg);
}

.btn-primary:hover {
    background: rgba(245, 245, 245, 0.85);
    border-color: rgba(245, 245, 245, 0.85);
}

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

.btn-large {
    padding: 14px 24px;
    font-size: 0.95rem;
}

.btn-full-width {
    width: 100%;
}

.btn-toggle-action {
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--fg-70);
    border-radius: var(--radius-xs);
    padding: 8px 14px;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s var(--ease);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-toggle-action:hover {
    border-color: var(--border-hover);
    color: var(--fg);
}

.btn-toggle-action.active {
    background: var(--fg);
    color: var(--bg);
    border-color: var(--fg);
}

/* Spinner */
.btn-loader {
    display: inline-flex;
    align-items: center;
}

.spinner {
    animation: rotate-spinner 1.2s linear infinite;
    width: 16px;
    height: 16px;
    color: inherit;
}

@keyframes rotate-spinner {
    100% {
        transform: rotate(360deg);
    }
}

.hidden {
    display: none !important;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Disabled overlay */
.disabled-overlay {
    position: relative;
}

.disabled-overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(24, 24, 24, 0.55);
    backdrop-filter: blur(1.5px);
    border-radius: inherit;
    z-index: 5;
    pointer-events: all;
    transition: opacity 0.3s ease;
}

.disabled-overlay.enabled::before {
    opacity: 0;
    pointer-events: none;
}

.disabled-overlay>* {
    opacity: 0.25;
    transition: opacity 0.3s ease;
}

.disabled-overlay.enabled>* {
    opacity: 1;
}

/* ── Ethical-use notice ── */
.si-notice {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    background: rgba(99, 102, 241, 0.07);
    border: 1px solid rgba(99, 102, 241, 0.18);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    margin-top: 16px;
}

.si-notice i {
    color: #818cf8;
    font-size: 0.9rem;
    margin-top: 2px;
}

.si-notice p {
    font-size: 0.76rem;
    color: var(--fg-55);
    line-height: 1.5;
    margin: 0;
}

.si-notice strong {
    color: var(--fg-90);
    font-weight: 600;
}

/* ── "What gets checked" list ── */
.si-layer-list {
    list-style: none;
    padding: 0;
    margin: 14px 0 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.si-layer-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--fg-70);
}

.si-layer-list li re-icon {
    color: var(--fg-40);
}

.si-layer-list code {
    font-family: var(--font-mono, "JetBrains Mono", monospace);
    font-size: 0.78rem;
    background: var(--surface-2);
    padding: 1px 5px;
    border-radius: 4px;
    color: var(--fg-90);
}

/* ── Score widget ── */
.seo-score-widget {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 22px;
}

.seo-score-circle-wrap {
    position: relative;
    width: 70px;
    height: 70px;
    flex-shrink: 0;
}

.seo-ring {
    width: 70px;
    height: 70px;
    transform: rotate(-90deg);
}

.seo-ring .ring-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.06);
    stroke-width: 5;
}

.seo-ring .ring-fg {
    fill: none;
    stroke: var(--fg);
    stroke-width: 5;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.7s var(--ease), stroke 0.4s ease;
}

.seo-ring.grade-a .ring-fg,
.seo-ring.grade-b .ring-fg {
    stroke: #10b981;
}

.seo-ring.grade-c .ring-fg {
    stroke: #fbbf24;
}

.seo-ring.grade-d .ring-fg,
.seo-ring.grade-f .ring-fg {
    stroke: #ef4444;
}

.seo-score-val {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
}

.seo-score-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.seo-score-grade {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--fg);
    line-height: 1;
}

.seo-score-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--fg);
}

.seo-score-sub {
    font-size: 0.76rem;
    color: var(--fg-40);
    line-height: 1.4;
}

/* ── Stat chips ── */
.si-stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.si-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 12px 8px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--surface-2);
}

.si-stat-num {
    font-size: 1.4rem;
    font-weight: 800;
    font-family: var(--font-display, "Plus Jakarta Sans", sans-serif);
    line-height: 1;
}

.si-stat-lbl {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--fg-40);
}

.si-stat-critical .si-stat-num {
    color: #ef4444;
}

.si-stat-warn .si-stat-num {
    color: #fbbf24;
}

.si-stat-pass .si-stat-num {
    color: #10b981;
}

/* ── Tabs ── */
.si-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 22px;
}

.si-panel {
    display: none;
    animation: fadeUp 0.35s var(--ease);
}

.si-panel.active {
    display: block;
}

/* ── Generic check rows ── */
.si-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 13px 0;
    border-bottom: 1px solid var(--border);
}

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

.si-row-icon {
    flex-shrink: 0;
    width: 20px;
    text-align: center;
    margin-top: 1px;
}

.si-row-icon.ok {
    color: #10b981;
}

.si-row-icon.warn {
    color: #fbbf24;
}

.si-row-icon.bad {
    color: #ef4444;
}

.si-row-body {
    flex: 1;
    min-width: 0;
}

.si-row-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--fg-90);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.si-row-detail {
    font-size: 0.78rem;
    color: var(--fg-40);
    margin-top: 3px;
    line-height: 1.45;
    word-break: break-word;
}

.si-row-detail code {
    font-family: var(--font-mono, "JetBrains Mono", monospace);
    font-size: 0.74rem;
    background: var(--surface-2);
    padding: 1px 5px;
    border-radius: 4px;
    color: var(--fg-70);
}

/* Severity badges */
.si-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.66rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.si-badge.critical {
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.si-badge.warning {
    background: rgba(251, 191, 36, 0.1);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.22);
}

.si-badge.ok {
    background: rgba(16, 185, 129, 0.1);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.22);
}

/* ── Secret alert panels ── */
.si-secret {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(239, 68, 68, 0.22);
    background: rgba(239, 68, 68, 0.05);
    margin-bottom: 10px;
}

.si-secret.warning {
    border-color: rgba(251, 191, 36, 0.22);
    background: rgba(251, 191, 36, 0.05);
}

.si-secret-icon {
    font-size: 1.1rem;
    color: #f87171;
    flex-shrink: 0;
}

.si-secret.warning .si-secret-icon {
    color: #fbbf24;
}

.si-secret-body {
    flex: 1;
    min-width: 0;
}

.si-secret-type {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--fg-90);
}

.si-secret-meta {
    font-size: 0.75rem;
    color: var(--fg-40);
    margin-top: 2px;
}

.si-secret-redacted {
    font-family: var(--font-mono, "JetBrains Mono", monospace);
    font-size: 0.78rem;
    color: var(--fg-30, rgba(245, 245, 245, 0.3));
    letter-spacing: 1px;
}

/* ── API lists ── */
.si-api-group+.si-api-group {
    margin-top: 22px;
}

.si-api-group-title {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--fg-55);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.si-api-item {
    font-family: var(--font-mono, "JetBrains Mono", monospace);
    font-size: 0.78rem;
    color: var(--fg-70);
    padding: 8px 12px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    margin-bottom: 6px;
    word-break: break-all;
}

/* ── Empty / clean state ── */
.si-empty {
    text-align: center;
    padding: 36px 20px;
    color: var(--fg-40);
}

.si-empty i {
    font-size: 2rem;
    opacity: 0.5;
    margin-bottom: 12px;
}

.si-empty p {
    font-size: 0.85rem;
    max-width: 320px;
    margin: 0 auto;
    line-height: 1.5;
}

.si-empty.clean i {
    color: #10b981;
    opacity: 0.8;
}

/* ── Headings tree (SEO) ── */
.si-heading-tree {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.si-heading-pill {
    font-family: var(--font-mono, "JetBrains Mono", monospace);
    font-size: 0.74rem;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--fg-70);
}

@media (max-width: 600px) {
    .si-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 4px;
    }

    .si-tabs .btn-toggle-action {
        white-space: nowrap;
    }
}