:root {
  --bg: #0b0e14;
  --bg-grid: rgba(148, 163, 184, 0.10);
  --panel: #12151d;
  --panel-2: #171b25;
  --border: #232a3a;
  --border-strong: #2e3749;
  --text: #e2e8f0;
  --muted: #8494ab;
  --faint: #5b6a80;
  --accent: #38bdf8;
  --critical: #f43f5e;
  --high: #f97316;
  --medium: #eab308;
  --low: #22c55e;
  --info: #3b82f6;
  --ignored: #a855f7;
  --code-bg: #0a0c11;
  --sidebar-bg: rgba(18, 21, 29, 0.9);
  --font-mono: "JetBrains Mono", "SF Mono", "Cascadia Code", Consolas, "Liberation Mono", monospace;
}

html[data-theme="light"] {
  --bg: #eef1f6;
  --bg-grid: rgba(15, 23, 42, 0.05);
  --panel: #ffffff;
  --panel-2: #f1f5f9;
  --border: #dfe4ec;
  --border-strong: #c7d0dd;
  --text: #0f172a;
  --muted: #5b6b82;
  --faint: #8b9bb0;
  --accent: #0284c7;
  --critical: #dc2626;
  --high: #ea580c;
  --medium: #ca8a04;
  --low: #16a34a;
  --info: #2563eb;
  --ignored: #9333ea;
  --code-bg: #f1f5f9;
  --sidebar-bg: #ffffff;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  background-image:
    linear-gradient(var(--bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid) 1px, transparent 1px);
  background-size: 14px 14px;
  background-attachment: fixed;
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.app { display: flex; min-height: calc(100vh - 38px); }

/* ---------- sidebar ---------- */
.sidebar {
  width: 220px;
  flex-shrink: 0;
  align-self: flex-start;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--sidebar-bg);
}

.brand { padding: 1.4rem 1.2rem 1.1rem; border-bottom: 1px solid var(--border); }
.brand-name { font-size: 1.25rem; font-weight: 700; letter-spacing: 0.12em; display: block; }
.brand-sub {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  margin-top: 0.25rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav { display: flex; flex-direction: column; gap: 2px; padding: 0.8rem 0.6rem; flex: 1; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-align: left;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}
.nav-icon { display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--faint); }
.nav-item:hover { background: var(--panel-2); color: var(--text); }
.nav-item:hover .nav-icon { color: var(--text); }
.nav-item.active {
  background: var(--panel-2);
  color: var(--text);
  font-weight: 600;
}
.nav-item.active .nav-icon { color: var(--accent); }

.sidebar-footer {
  padding: 0.75rem 0.5rem;
  border-top: 1px solid var(--border);
  color: var(--faint);
  font-size: 0.66rem;
  text-align: center;
  white-space: nowrap;
}

/* ---------- content ---------- */
.content { flex: 1; padding: 2rem 1rem; }

.tab { display: none; }
.tab.active { display: block; }

.tab-title {
  font-size: 1.3rem;
  font-weight: 650;
  margin: 0 0 0.3rem;
  letter-spacing: -0.01em;
}
.tab-desc { color: var(--muted); font-size: 0.88rem; margin: 0 0 1.5rem; }

/* ---------- shared components ---------- */
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.1rem 1.2rem;
}

.mono { font-family: var(--font-mono); }

button {
  font-family: inherit;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}
button:disabled { cursor: not-allowed; }

/* ---------- severity badges ---------- */
.badge {
  display: inline-block;
  border-radius: 4px;
  padding: 0.1rem 0.45rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge.critical { background: rgba(244, 63, 94, 0.14); color: var(--critical); }
.badge.high { background: rgba(249, 115, 22, 0.14); color: var(--high); }
.badge.medium { background: rgba(234, 179, 8, 0.14); color: var(--medium); }
.badge.low { background: rgba(34, 197, 94, 0.14); color: var(--low); }
.badge.info { background: rgba(59, 130, 246, 0.14); color: var(--info); }
.badge.unresolved { background: rgba(244, 63, 94, 0.14); color: var(--critical); }
.badge.resolved { background: rgba(34, 197, 94, 0.14); color: var(--low); }
.badge.ignored { background: rgba(168, 85, 247, 0.14); color: var(--ignored); }

/* ---------- dashboard ---------- */
.dashboard-grid { display: grid; grid-template-columns: 260px 1fr; gap: 1.2rem; align-items: start; }
.dashboard-left, .dashboard-right { display: flex; flex-direction: column; gap: 1.2rem; }

.mini-chart-panel h3 { margin: 0 0 0.9rem; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); text-align: center; }
.chart-box.mini { height: 220px; }

.narrative h3 { margin: 0 0 0.6rem; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.narrative p { margin: 0; font-size: 1rem; color: var(--text); line-height: 1.65; }

.scan-box { text-align: center; cursor: pointer; transition: border-color 0.12s; }
.scan-box:hover { border-color: var(--accent); }
.scan-box-title { font-weight: 650; }
.scan-box-sub { color: var(--muted); font-size: 0.84rem; }

.count-row { cursor: pointer; transition: filter 0.12s; }
.count-row:hover { filter: brightness(1.25); }

/* ---------- settings ---------- */
.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; align-items: start; }
.settings-col { display: flex; flex-direction: column; gap: 1.2rem; min-width: 0; }
.settings-section h3 { margin: 0 0 0.8rem; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.seg-group { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.seg {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  font-size: 0.85rem;
  text-transform: capitalize;
  cursor: pointer;
}
.seg.active { color: var(--text); border-color: var(--accent); background: var(--panel); }
.seg.danger { color: var(--critical); border-color: rgba(244, 63, 94, 0.4); }
.seg.danger:hover { background: rgba(244, 63, 94, 0.1); }
.field { margin-bottom: 0.9rem; }
.field:last-child { margin-bottom: 0; }
.field-label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 0.35rem; }
.field-input { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text); border-radius: 6px; padding: 0.5rem 0.65rem; font-size: 0.88rem; font-family: inherit; resize: vertical; }
.field-input:focus { outline: none; border-color: var(--accent); }
.settings-list { display: flex; flex-direction: column; }
.settings-actions { display: flex; align-items: center; gap: 0.8rem; margin-top: 1.2rem; }
.model-list { display: flex; flex-direction: column; gap: 0.4rem; }
.model-opt { text-align: left; padding: 0.4rem 0.6rem; border-radius: 6px; border: 1px solid var(--border); background: transparent; color: var(--muted); cursor: pointer; font-size: 0.85rem; font-family: inherit; }
.model-opt:hover { color: var(--text); border-color: var(--border-strong); }
.model-opt.active { color: var(--text); border-color: var(--accent); background: var(--panel-2); }
.model-dl { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; font-size: 0.85rem; }
.model-dl .seg { padding: 0.25rem 0.6rem; font-size: 0.8rem; text-decoration: none; }
.model-current { font-size: 0.9rem; color: var(--text); word-break: break-all; }
.muted { color: var(--muted); }
.small { font-size: 0.8rem; }
.mono.small { font-family: var(--font-mono); font-size: 0.75rem; color: var(--muted); word-break: break-all; }
.setting-row { display: flex; justify-content: space-between; gap: 1rem; padding: 0.65rem 0; border-bottom: 1px solid var(--border); }
.setting-row:last-child { border-bottom: none; }
.setting-label { color: var(--muted); font-size: 0.88rem; }
.setting-value { font-family: var(--font-mono); font-size: 0.86rem; color: var(--text); text-align: right; word-break: break-all; }
.score-card { text-align: center; padding: 1.6rem 1.2rem; }
.score-value {
  font-family: var(--font-mono);
  font-size: 4.2rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}
.score-suffix { font-size: 1.6rem; color: var(--faint); }
.score-label { color: var(--muted); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; margin-top: 0.4rem; }

.counts { display: grid; gap: 0.5rem; margin-top: 1.2rem; text-align: left; }
.count-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.84rem;
  padding: 0.3rem 0.5rem;
  border-radius: 5px;
}
.count-row .count-num { font-family: var(--font-mono); font-weight: 700; }
.count-row .count-label { text-transform: capitalize; color: var(--muted); }
.count-row.critical { color: var(--critical); background: rgba(244, 63, 94, 0.08); }
.count-row.high { color: var(--high); background: rgba(249, 115, 22, 0.08); }
.count-row.medium { color: var(--medium); background: rgba(234, 179, 8, 0.08); }
.count-row.low { color: var(--low); background: rgba(34, 197, 94, 0.08); }
.count-row.info { color: var(--info); background: rgba(59, 130, 246, 0.08); }

.narrative { line-height: 1.65; }
.narrative h3 { margin: 0 0 0.6rem; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.narrative p { margin: 0; font-size: 1rem; color: var(--text); }

/* ---------- findings ---------- */
.findings-toolbar { display: flex; gap: 0.5rem; margin-bottom: 1.2rem; flex-wrap: wrap; align-items: center; }
.filter-chip {
  background: var(--panel);
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.32rem 0.75rem;
  font-size: 0.8rem;
  text-transform: capitalize;
}
.filter-chip.active { color: var(--text); border-color: var(--accent); }
.filter-chip .chip-count { color: var(--faint); margin-left: 0.3rem; font-family: var(--font-mono); font-size: 0.72rem; }

.service-groups { width: 100%; }
.service-group { margin-bottom: 1rem; width: 100%; }
.service-head {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.9rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
}
.service-head .service-name { font-weight: 650; text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.82rem; }
.service-head .service-count { margin-left: auto; color: var(--muted); font-family: var(--font-mono); font-size: 0.8rem; }
.service-head .service-caret { color: var(--faint); transition: transform 0.15s; flex-shrink: 0; }
.service-group.open .service-caret { transform: rotate(90deg); }

.finding-list { margin-top: 0.4rem; display: none; flex-direction: column; gap: 0.4rem; }
.service-group.open .finding-list { display: flex; }

.finding {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border-strong);
  border-radius: 7px;
  padding: 0.7rem 0.9rem;
  cursor: pointer;
}
.finding-caret { color: var(--faint); transition: transform 0.15s; flex-shrink: 0; }
.finding.open .finding-caret { transform: rotate(90deg); }
.finding.critical { border-left-color: var(--critical); }
.finding.high { border-left-color: var(--high); }
.finding.medium { border-left-color: var(--medium); }
.finding.low { border-left-color: var(--low); }
.finding.info { border-left-color: var(--info); }
.finding.ignored { opacity: 0.55; }

.finding-row { display: flex; align-items: center; gap: 0.7rem; }
.finding-row .rule { font-weight: 600; font-size: 0.92rem; white-space: nowrap; }
.finding-row .resource { color: var(--muted); font-size: 0.82rem; font-family: var(--font-mono); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.finding-detail { color: var(--muted); font-size: 0.84rem; margin-top: 0.4rem; }
.finding-assess { margin-top: 0.5rem; border-top: 1px solid var(--border); padding-top: 0.5rem; display: none; }
.finding.open .finding-assess { display: block; }
.finding-assess .a-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--faint); }
.finding-assess .a-text { margin: 0.15rem 0 0.6rem; font-size: 0.88rem; }

/* status + "fix" buttons */
.status-btn {
  background: var(--panel-2);
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.2rem 0.5rem;
  font-size: 0.76rem;
  border-radius: 5px;
}
.fix-btn {
  background: var(--accent);
  color: #06121a;
  font-weight: 650;
  padding: 0.25rem 0.7rem;
  font-size: 0.8rem;
}
.fix-btn:hover { filter: brightness(1.1); }

.status-menu {
  position: relative;
  display: inline-block;
}
.status-menu .menu {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.3rem;
  background: var(--panel-2);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 0.3rem;
  display: none;
  z-index: 20;
  min-width: 130px;
}
.status-menu.open .menu { display: block; }
.status-menu .menu button {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  color: var(--text);
  padding: 0.35rem 0.6rem;
  font-size: 0.82rem;
  border-radius: 4px;
}
.status-menu .menu button:hover { background: var(--border); }

/* ---------- chat ---------- */
.chat-header { margin-bottom: 0.4rem; }
.chat-wrap { display: flex; flex-direction: column; height: calc(100vh - 150px); min-height: 420px; }
.chat-log { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 0.8rem; padding: 0.2rem 0 1rem 0.2rem; }
.msg { max-width: 78%; padding: 0.7rem 0.9rem; border-radius: 8px; font-size: 0.9rem; white-space: pre-wrap; }
.msg.user { align-self: flex-end; background: var(--panel-2); border: 1px solid var(--border-strong); }
.msg.assistant { align-self: flex-start; background: rgba(56, 189, 248, 0.07); border: 1px solid rgba(56, 189, 248, 0.25); }
.msg.assistant .msg-role { display: block; font-size: 0.68rem; color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.25rem; }

.chat-input-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1rem;
}
.chat-input {
  flex: 1;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  padding: 0.6rem 0.9rem;
  font-family: inherit;
  font-size: 0.95rem;
  line-height: 1.4;
  resize: none;
  transition: border-color 0.12s;
}
.chat-input:focus { outline: none; border-color: var(--accent); }
.msg-body { word-break: break-word; }
.msg-body code { background: var(--panel-2); padding: 0.08rem 0.35rem; border-radius: 4px; font-family: var(--font-mono); font-size: 0.85em; }
.msg-body pre { background: var(--code-bg); border: 1px solid var(--border); border-radius: 6px; padding: 0.7rem 0.9rem; overflow-x: auto; font-family: var(--font-mono); font-size: 0.82em; margin: 0.4rem 0; }
.msg-body pre code { background: none; padding: 0; }
.msg-body h2, .msg-body h3, .msg-body h4 { margin: 0.45rem 0 0.2rem; }
.msg-body a { color: var(--accent); }
.msg-body hr { border: none; border-top: 1px solid var(--border-strong); margin: 0.7rem 0; }
.msg-body .para { height: 0.6rem; }
.code-block { margin: 0.5rem 0; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: var(--code-bg); }
.code-head { display: flex; align-items: center; justify-content: space-between; padding: 0.35rem 0.7rem; background: var(--panel-2); border-bottom: 1px solid var(--border); font-size: 0.72rem; color: var(--muted); }
.code-lang { text-transform: uppercase; letter-spacing: 0.06em; }
.copy-btn { border: 1px solid var(--border); background: transparent; color: var(--muted); font-size: 0.7rem; padding: 0.12rem 0.5rem; border-radius: 4px; cursor: pointer; font-family: inherit; }
.copy-btn:hover { color: var(--text); border-color: var(--border-strong); }
.code-block pre { margin: 0; padding: 0.7rem 0.9rem; overflow-x: auto; border: none; background: transparent; }
.code-block code { background: none; padding: 0; }

.thinking { display: inline-flex; align-items: center; gap: 4px; color: var(--muted); font-size: 0.85rem; }
.thinking-dots { display: inline-flex; gap: 3px; align-items: center; }
.thinking-dots i { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); animation: think 1.2s infinite; }
.thinking-dots i:nth-child(2) { animation-delay: 0.2s; }
.thinking-dots i:nth-child(3) { animation-delay: 0.4s; }
@keyframes think { 0%, 60%, 100% { opacity: 0.25; } 30% { opacity: 1; } }

.chat-send { background: var(--accent); color: #06121a; padding: 0; width: 32px; height: 32px; border-radius: 6px; border: none; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; cursor: pointer; }
.chat-send:disabled { opacity: 0.55; cursor: not-allowed; }
.chat-hint { color: var(--faint); font-size: 0.76rem; margin-top: 0.5rem; text-align: center; }

/* ---------- trends ---------- */
.trend-toolbar { display: flex; gap: 0.6rem; margin-top: 1.2rem; justify-content: center; flex-wrap: wrap; }
.trend-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
  text-transform: capitalize;
  cursor: pointer;
}
.trend-toggle .tdot { width: 9px; height: 9px; border-radius: 50%; }
.trend-toggle .tdot.critical { background: var(--critical); }
.trend-toggle .tdot.high { background: var(--high); }
.trend-toggle .tdot.medium { background: var(--medium); }
.trend-toggle .tdot.low { background: var(--low); }
.trend-toggle.active { color: var(--text); border-color: var(--border-strong); }
.trend-toggle:not(.active) { opacity: 0.45; }
.chart-grid { display: flex; flex-direction: column; gap: 1.3rem; }
.chart-panel { padding: 1.2rem 1.4rem; }
.chart-panel h3 { margin: 0 0 0.9rem; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); text-align: center; }
.chart-box { position: relative; height: 240px; }

/* ---------- scan ---------- */
.scan-layout { display: flex; flex-direction: column; gap: 1.2rem; }
.scan-actions { display: flex; gap: 0.7rem; align-items: center; }
.scan-btn { background: var(--accent); color: #06121a; font-weight: 650; padding: 0.55rem 1.3rem; font-size: 0.92rem; }
.scan-btn:disabled { opacity: 0.6; }

.terminal {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  min-height: 320px;
  max-height: 460px;
  overflow-y: auto;
  line-height: 1.7;
}
.term-line { white-space: pre-wrap; word-break: break-word; }
.term-line .prompt { color: var(--faint); margin-right: 0.5rem; }
.term-line.info { color: var(--muted); }
.term-line.ok { color: var(--low); }
.term-line.fail { color: var(--critical); }
.term-line.done { color: var(--low); font-weight: 600; }
.term-cursor { display: inline-block; width: 8px; height: 1em; background: var(--accent); vertical-align: text-bottom; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.scan-result { display: none; }
.scan-result.show { display: block; }

/* ---------- empty states ---------- */
.empty { color: var(--muted); text-align: center; padding: 3rem 1rem; }
.empty .empty-big { font-size: 1rem; color: var(--text); font-weight: 600; margin-bottom: 0.4rem; }
.empty .empty-sub { font-size: 0.85rem; }

/* ---------- responsive ---------- */
@media (max-width: 800px) {
  .dashboard-grid { grid-template-columns: 1fr; }
}


/* ---------- components ---------- */
.comp-row { display: flex; align-items: center; gap: 0.6rem; padding: 0.55rem 0; border-bottom: 1px solid var(--border); }
.comp-row:last-of-type { border-bottom: none; }
.comp-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.comp-dot.up { background: var(--low); box-shadow: 0 0 7px var(--low); }
.comp-dot.starting { background: var(--medium); box-shadow: 0 0 7px var(--medium); }
.comp-dot.down { background: var(--critical); box-shadow: 0 0 7px var(--critical); }
.comp-label { font-weight: 600; font-size: 0.88rem; }
.comp-detail { color: var(--muted); font-size: 0.8rem; flex: 1; text-align: right; }
.comp-actions { display: inline-flex; gap: 0.35rem; }
.comp-btn { background: var(--panel-2); color: var(--muted); border: 1px solid var(--border); padding: 0.18rem 0.5rem; font-size: 0.72rem; border-radius: 5px; }
.comp-btn:hover { color: var(--text); border-color: var(--border-strong); }
.comp-btn.start { color: var(--low); border-color: rgba(34, 197, 94, 0.4); }
.comp-btn.stop { color: var(--critical); border-color: rgba(244, 63, 94, 0.4); }

.status-hint { margin-top: 0.7rem; padding-top: 0.6rem; border-top: 1px solid var(--border); color: var(--faint); font-size: 0.76rem; }

/* ---------- model button ---------- */
.model-btn { background: var(--accent); color: #06121a; font-weight: 600; padding: 0.25rem 0.7rem; font-size: 0.8rem; border-radius: 6px; width: 106px; text-align: center; border: 1px solid transparent; }
.model-btn:hover { filter: brightness(1.1); }
.model-btn.downloaded { background: rgba(34, 197, 94, 0.14); color: var(--low); border: 1px solid rgba(34, 197, 94, 0.4); }
.model-btn.downloaded:hover { background: rgba(244, 63, 94, 0.14); color: var(--critical); border-color: rgba(244, 63, 94, 0.4); }
.model-btn.downloaded .lbl-del { display: none; }
.model-btn.downloaded:hover .lbl-dl { display: none; }
.model-btn.downloaded:hover .lbl-del { display: inline; }

/* ---------- toast ---------- */
.toast { position: fixed; background: var(--panel-2); border: 1px solid var(--border-strong); color: var(--text); padding: 0.5rem 0.9rem; border-radius: 8px; font-size: 0.85rem; opacity: 0; transform: translateY(6px); transition: opacity 0.2s, transform 0.2s; z-index: 200; pointer-events: none; white-space: nowrap; }
.toast.show { opacity: 1; transform: translateY(0); }

/* ---------- secondary button (matches save) ---------- */
.scan-btn.secondary { background: transparent; color: var(--critical); border: 1px solid rgba(244, 63, 94, 0.4); }
.scan-btn.secondary:hover { background: rgba(244, 63, 94, 0.1); }

/* ---------- disabled input ---------- */
.field-input:disabled { opacity: 0.5; cursor: not-allowed; background: var(--panel-2); }
.chat-input:disabled { opacity: 0.6; cursor: not-allowed; }

/* light mode: white text on the darker accent (dark text looks bad on blue) */
html[data-theme="light"] .scan-btn:not(.secondary),
html[data-theme="light"] .chat-send,
html[data-theme="light"] .fix-btn,
html[data-theme="light"] .model-btn:not(.downloaded) { color: #ffffff; }


/* ---------- consistent hover feedback ---------- */
.seg:hover:not(.danger) { color: var(--text); border-color: var(--border-strong); }
.scan-btn:hover:not(.secondary) { filter: brightness(1.1); }
.chat-send:hover:not(:disabled) { filter: brightness(1.1); }
.status-btn:hover { color: var(--text); border-color: var(--border-strong); }
.filter-chip:hover { color: var(--text); border-color: var(--border-strong); }
.trend-toggle:not(.active):hover { opacity: 0.75; }

.comp-btn.start:hover { background: rgba(34, 197, 94, 0.12); border-color: var(--low); }
.comp-btn.stop:hover { background: rgba(244, 63, 94, 0.12); border-color: var(--critical); }
.trend-toggle:hover { background: var(--panel-2); border-color: var(--border-strong); }

.export-menu { position: relative; display: inline-block; }
.export-popup { position: absolute; top: 100%; left: 0; margin-top: 0.35rem; background: var(--panel-2); border: 1px solid var(--border-strong); border-radius: 6px; padding: 0.3rem; display: none; flex-direction: column; gap: 0.15rem; z-index: 20; min-width: 90px; }
.export-menu.open .export-popup { display: flex; }
.export-popup button { display: block; width: 100%; text-align: left; background: transparent; color: var(--text); padding: 0.35rem 0.6rem; font-size: 0.82rem; border-radius: 4px; }
.export-popup button:hover { background: var(--border); }

.seg-group + .field { margin-top: 0.9rem; }

.finding-cite { font-size: 0.72rem; color: var(--muted); margin-top: 0.35rem; font-family: ui-monospace, monospace; letter-spacing: 0.02em; }