/* Preview-Admin window — OS-2045 styled.
   Mounted into an .os-window body via OS2045WM.openApp('preview-admin', { mount }). */

.pa-host {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    color: var(--ink, #d8dfe9);
    font-family: 'Inter', system-ui, sans-serif;
    background: transparent;
}

/* ─── Tabs ─────────────────────────────────────────────────────── */
.pa-tabs {
    display: flex;
    gap: 2px;
    padding: 8px 12px 0;
    border-bottom: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.06));
}
.pa-tab {
    background: transparent;
    color: var(--ink-2, #b5bdd1);
    border: none;
    padding: 9px 16px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: color 0.12s, border-color 0.12s;
}
.pa-tab:hover { color: var(--ink, #d8dfe9); }
.pa-tab.is-active {
    color: var(--a-amber, #ffb86b);
    border-bottom-color: var(--a-amber, #ffb86b);
}

/* ─── Toolbar ──────────────────────────────────────────────────── */
.pa-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.06));
}
.pa-spacer { flex: 1; }
.pa-search {
    background: rgba(0, 0, 0, 0.30);
    color: var(--ink, #d8dfe9);
    border: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.10));
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 12.5px;
    width: 220px;
    font-family: inherit;
}
.pa-search:focus {
    outline: none;
    border-color: var(--a-amber, #ffb86b);
}

/* ─── Buttons ──────────────────────────────────────────────────── */
.pa-btn {
    background: rgba(255, 255, 255, 0.06);
    color: var(--ink, #d8dfe9);
    border: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.10));
    border-radius: 6px;
    padding: 5px 12px;
    cursor: pointer;
    font-size: 12.5px;
    transition: background 0.12s, border-color 0.12s;
    line-height: 1.4;
    font-family: inherit;
}
.pa-btn:hover {
    background: rgba(255, 255, 255, 0.10);
    border-color: rgba(255, 255, 255, 0.18);
}
.pa-btn.primary {
    background: var(--a-amber, #ffb86b);
    color: var(--bg, #0a0a12);
    border-color: transparent;
    font-weight: 600;
}
.pa-btn.primary:hover { background: color-mix(in srgb, var(--a-amber, #ffb86b) 85%, #fff); }
.pa-btn.danger {
    background: rgba(255, 107, 149, 0.16);
    color: var(--a-rose, #ff6b95);
    border-color: rgba(255, 107, 149, 0.40);
}
.pa-btn.danger:hover { background: rgba(255, 107, 149, 0.26); }

.pa-iconbtn {
    background: transparent;
    color: var(--ink-3, #7a8290);
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
}
.pa-iconbtn:hover {
    background: rgba(255, 255, 255, 0.10);
    color: var(--ink, #d8dfe9);
}

/* ─── Pane + Table ─────────────────────────────────────────────── */
.pa-pane {
    flex: 1;
    overflow: auto;
    padding: 8px 12px 14px;
}
.pa-empty {
    padding: 30px;
    text-align: center;
    color: var(--ink-3, #7a8290);
    font-style: italic;
    font-size: 13px;
}
.pa-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}
.pa-table thead th {
    text-align: left;
    padding: 8px 10px;
    font-weight: 500;
    font-size: 10.5px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-3, #7a8290);
    border-bottom: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.08));
    position: sticky;
    top: 0;
    background: rgba(8, 12, 22, 0.85);
    backdrop-filter: blur(6px);
}
.pa-table tbody td {
    padding: 9px 10px;
    border-bottom: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.04));
    vertical-align: top;
}
.pa-table tbody tr:hover { background: rgba(255, 255, 255, 0.03); }
.pa-th-narrow, .pa-narrow {
    min-width: 110px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--ink-3, #7a8290);
}
.pa-th-actions { width: 78px; }
.pa-actions { white-space: nowrap; text-align: right; }
.pa-sub {
    font-size: 11px;
    color: var(--ink-3, #7a8290);
    margin-top: 3px;
    font-weight: normal;
}
.pa-code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10.5px;
    background: rgba(255, 255, 255, 0.05);
    padding: 1px 5px;
    border-radius: 3px;
    color: var(--ink-2, #b5bdd1);
}

/* Status pills */
.pa-status {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 11px;
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.04em;
    background: rgba(255, 255, 255, 0.08);
    color: var(--ink-2, #b5bdd1);
}
/* Status badges — bind to semantic OS-2045 accent tokens so they
 * follow theme-accent changes and a possible light-mode in future.
 * Background uses color-mix to keep low-alpha tint without hardcoding rgba. */
.pa-st-draft       { background: color-mix(in srgb, var(--ink-3, #8b94a8) 18%, transparent); color: var(--ink-2, #b5bdd1); }
.pa-st-preview     { background: color-mix(in srgb, var(--a-cyan)  18%, transparent); color: var(--a-cyan); }
.pa-st-feedback    { background: color-mix(in srgb, var(--a-amber) 18%, transparent); color: var(--a-amber); }
.pa-st-approved    { background: color-mix(in srgb, var(--a-ok)    18%, transparent); color: var(--a-ok); }
.pa-st-in_progress { background: color-mix(in srgb, var(--a-sky)   18%, transparent); color: var(--a-sky); }
.pa-st-completed   { background: color-mix(in srgb, var(--a-ok)    20%, transparent); color: var(--a-ok); }
.pa-st-open        { background: color-mix(in srgb, var(--a-amber) 18%, transparent); color: var(--a-amber); }
.pa-st-resolved    { background: color-mix(in srgb, var(--a-ok)    18%, transparent); color: var(--a-ok); }

/* ─── Modal ────────────────────────────────────────────────────── */
.pa-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pa-modal {
    width: min(560px, 92vw);
    background: var(--glass-2-strong, rgba(8, 12, 22, 0.96));
    border: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.10));
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
    color: var(--ink, #d8dfe9);
    font-family: inherit;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}
.pa-modal-head {
    padding: 14px 18px;
    font-size: 14px;
    font-weight: 600;
    border-bottom: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.08));
}
.pa-modal-body {
    padding: 16px 18px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.pa-row { display: flex; gap: 10px; }
.pa-row .pa-field { flex: 1; }
.pa-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.pa-label {
    font-size: 10.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3, #7a8290);
}
.pa-field input,
.pa-field textarea,
.pa-field select {
    background: rgba(0, 0, 0, 0.35);
    color: var(--ink, #d8dfe9);
    border: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.10));
    border-radius: 6px;
    padding: 7px 10px;
    font-size: 12.5px;
    font-family: inherit;
    line-height: 1.4;
}
.pa-field input:focus,
.pa-field textarea:focus,
.pa-field select:focus {
    outline: none;
    border-color: var(--a-amber, #ffb86b);
}
.pa-field textarea { resize: vertical; min-height: 60px; font-family: inherit; }
.pa-modal-foot {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    border-top: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.08));
    background: rgba(0, 0, 0, 0.18);
}

/* ─── Filter bar (Feedback-Tab) ────────────────────────────────── */
.pa-filterbar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 4px 12px;
    flex-wrap: wrap;
}
.pa-filterbar select {
    background: rgba(0, 0, 0, 0.30);
    color: var(--ink, #d8dfe9);
    border: 1px solid var(--glass-edge, rgba(255, 255, 255, 0.10));
    border-radius: 6px;
    padding: 4px 8px;
    font-size: 12px;
    font-family: inherit;
    min-width: 160px;
}
.pa-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--ink-2, #b5bdd1);
    cursor: pointer;
}
.pa-checkbox input { accent-color: var(--a-amber, #ffb86b); }

/* ─── Loop status banner inside send-to-backlog modal ──────────── */
.pa-loop-banner {
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    line-height: 1.4;
    background: rgba(255, 255, 255, 0.04);
    border-left: 3px solid var(--ink-3, #7a8290);
    color: var(--ink-2, #b5bdd1);
}
.pa-loop-banner.is-ok {
    background: rgba(95, 228, 166, 0.10);
    border-left-color: var(--a-ok, #5fe4a6);
    color: color-mix(in srgb, var(--a-ok, #5fe4a6) 70%, #fff);
}
.pa-loop-banner.is-warn {
    background: rgba(255, 184, 107, 0.10);
    border-left-color: var(--a-amber, #ffb86b);
    color: color-mix(in srgb, var(--a-amber, #ffb86b) 80%, #fff);
}

/* ─── Feedback respond modal ───────────────────────────────────── */
.pa-fb-quote {
    background: rgba(255, 255, 255, 0.04);
    border-left: 3px solid var(--a-amber, #ffb86b);
    border-radius: 6px;
    padding: 10px 12px;
    margin-bottom: 4px;
}
.pa-fb-quote .pa-label { margin-bottom: 4px; }
.pa-fb-msg {
    font-size: 13px;
    color: var(--ink, #d8dfe9);
    line-height: 1.5;
    white-space: pre-wrap;
}