/* ═══════════════════════════════════════════════════════════════
   styles.css — Dark Glassmorphism Dashboard + Decoy Overlay
   ═══════════════════════════════════════════════════════════════ */

:root {
  --bg: #0d1117;
  --surface: #161b22;
  --surface2: #1c2129;
  --border: #30363d;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --accent-rgb: 106,90,205;
  --accent: rgb(var(--accent-rgb));
  --accent2: #00cec9;
  --success: #3fb950;
  --warn: #d29922;
  --danger: #f85149;
  --fatal: #da3633;
  --pill-bg: rgba(255,255,255,0.06);
  --glass-bg: rgba(22,27,34,0.85);
  --glass-border: rgba(48,54,61,0.6);
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-mono: 'Cascadia Code', 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  --transition: 150ms ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body { height: 100%; overflow: hidden; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════
   DECOY OVERLAY — covers the real app until unlock
   ═══════════════════════════════════════════════════════════════ */

.decoy-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--bg);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  transition: opacity 400ms ease, transform 400ms ease;
}

.decoy-overlay.fade-out {
  opacity: 0;
  transform: translateY(-20px);
  pointer-events: none;
}

.decoy-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 60px;
  width: 100%;
}

.decoy-header {
  text-align: center;
  padding: 20px 0 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.decoy-header h1 {
  font-size: 22px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.decoy-subtitle { color: var(--text-muted); font-size: 13px; margin-top: 4px; }

.decoy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.decoy-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.decoy-card h2 { font-size: 13px; margin-bottom: 10px; color: var(--text); }

.decoy-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 11px;
}

.decoy-table th {
  text-align: left;
  padding: 4px 8px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 10px;
  text-transform: uppercase;
}

.decoy-table td {
  padding: 5px 8px;
  border-bottom: 1px solid rgba(48,54,61,0.3);
  color: var(--text);
}

.decoy-table tr:hover td { background: var(--pill-bg); }

.decoy-table code {
  background: rgba(var(--accent-rgb), 0.12);
  color: var(--accent);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 10px;
}

.decoy-footer {
  text-align: center;
  padding: 28px 0 12px;
  color: var(--text-muted);
  font-size: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

/* Decoy trigger — innocent-looking button */
.unlock-btn {
  font-family: var(--font);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--surface2);
  color: var(--text-muted);
  transition: all var(--transition);
}

.unlock-btn:hover {
  color: var(--text);
  border-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.08);
}

/* ═══════════════════════════════════════════════════════════════
   REAL APP ROOT — hidden by default, revealed on unlock
   ═══════════════════════════════════════════════════════════════ */

.app-root {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.app-root.hidden { display: none; }

/* ═══════════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════════ */

#app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  z-index: 10;
}

#app-header h1 {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

#app-header .subtitle { font-size: 12px; font-weight: 400; -webkit-text-fill-color: var(--text-muted); background: none; margin-left: 4px; }

.header-right { display: flex; align-items: center; gap: 8px; }

/* ═══ PILLS ═══ */
.pill {
  font-size: 10px; font-weight: 600; padding: 3px 10px;
  border-radius: 99px; text-transform: uppercase; letter-spacing: 0.6px;
}
.pill-ready { background: var(--success); color: #000; }
.pill-warn  { background: rgba(210,153,34,0.2); color: var(--warn); border: 1px solid rgba(210,153,34,0.3); }
.pill-err   { background: rgba(248,81,73,0.2); color: var(--danger); border: 1px solid rgba(248,81,73,0.3); }
.pill-ghost { background: var(--pill-bg); color: var(--text-muted); border: 1px solid var(--border); }
.pill-ok    { background: rgba(63,185,80,0.15); color: var(--success); border: 1px solid rgba(63,185,80,0.3); }

/* ═══ ICON BUTTONS ═══ */
.icon-btn {
  background: none; border: 1px solid transparent; color: var(--text-muted);
  font-size: 15px; padding: 4px 8px; border-radius: var(--radius-sm);
  cursor: pointer; transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.icon-btn:hover { background: var(--pill-bg); color: var(--text); border-color: var(--border); }
.icon-btn.active-toggle { color: var(--accent); background: rgba(var(--accent-rgb), 0.15); border-color: rgba(var(--accent-rgb), 0.3); }

/* ═══ TAB BAR ═══ */
#tab-bar {
  display: flex; align-items: center; background: var(--surface);
  border-bottom: 1px solid var(--border); padding: 0 6px;
  flex-shrink: 0; gap: 2px; min-height: 36px;
}
.tab-list { display: flex; flex: 1; overflow-x: auto; gap: 2px; padding: 4px 0; }
.tab-list::-webkit-scrollbar { height: 0; }
.tab-item {
  display: flex; align-items: center; gap: 6px; padding: 5px 12px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: var(--surface2); border: 1px solid var(--border); border-bottom: none;
  cursor: pointer; white-space: nowrap; font-size: 12px; color: var(--text-muted);
  transition: all var(--transition); user-select: none; max-width: 180px;
}
.tab-item:hover { color: var(--text); background: var(--pill-bg); }
.tab-item.active {
  background: var(--bg); color: var(--text);
  border-color: var(--accent) var(--border) transparent;
  box-shadow: 0 -2px 0 var(--accent);
}
.tab-label { overflow: hidden; text-overflow: ellipsis; }
.tab-close { font-size: 14px; line-height: 1; padding: 0 3px; border-radius: 3px; opacity: 0.5; transition: all var(--transition); }
.tab-close:hover { opacity: 1; background: var(--danger); color: #fff; }
#btn-new-tab { margin-left: 4px; font-size: 16px; }

/* ═══ WORKSPACE ═══ */
#workspace { display: flex; flex: 1; overflow: hidden; min-height: 0; }

/* ═══ SIDEBAR ═══ */
#sidebar {
  width: 300px; min-width: 300px; overflow-y: auto; padding: 14px;
  display: flex; flex-direction: column; gap: 14px;
  border-right: 1px solid var(--border); background: var(--surface);
}
#sidebar::-webkit-scrollbar { width: 6px; }
#sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.panel-glass { background: var(--glass-bg); backdrop-filter: blur(12px); }
.side-section { display: flex; flex-direction: column; gap: 6px; }
.section-label { font-size: 10px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--text-muted); font-weight: 700; }
.url-row { display: flex; gap: 6px; }
.url-row input { flex: 1; }

/* ═══ INPUTS ═══ */
.input, .select, .address-bar {
  width: 100%; padding: 8px 12px; background: var(--bg);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text); font-family: var(--font-mono); font-size: 12px;
  transition: border-color var(--transition); resize: vertical;
}
.input:focus, .select:focus, .address-bar:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.2);
}
.select {
  cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center; padding-right: 28px;
}
.select option { background: var(--surface); color: var(--text); }
textarea.input { resize: vertical; min-height: 48px; font-size: 11px; }
.strategy-desc { font-size: 11px; color: var(--text-muted); line-height: 1.4; }
#ua-custom { display: none; }
#ua-custom.visible { display: block; }

/* ═══ BUTTONS ═══ */
.btn {
  font-family: var(--font); font-size: 12px; font-weight: 600; padding: 8px 16px;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  cursor: pointer; background: var(--surface2); color: var(--text);
  transition: all var(--transition); white-space: nowrap;
}
.btn:hover { background: var(--pill-bg); border-color: var(--text-muted); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { filter: brightness(1.15); }
.btn-accent { background: linear-gradient(135deg, var(--accent), var(--accent2)); border: none; color: #000; }
.btn-accent:hover { filter: brightness(1.1); }
.btn-sm { padding: 4px 10px; font-size: 11px; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-muted); }
.btn-ghost:hover { background: var(--pill-bg); color: var(--text); }
.btn-block { width: 100%; }
.btn-row { display: flex; gap: 6px; }

/* ═══ PRESETS ═══ */
.presets-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.preset-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 8px 10px;
  cursor: pointer; transition: all var(--transition); font-size: 11px;
}
.preset-card:hover { border-color: var(--accent); background: rgba(var(--accent-rgb), 0.08); }
.preset-card .preset-title { font-weight: 600; font-size: 12px; }
.preset-card .preset-sub { color: var(--text-muted); font-size: 10px; margin-top: 2px; }

/* ═══ SWATCHES ═══ */
.swatch-row { display: flex; gap: 8px; flex-wrap: wrap; }
.swatch { width: 28px; height: 28px; border-radius: 50%; border: 2px solid transparent; cursor: pointer; transition: all var(--transition); }
.swatch:hover { transform: scale(1.15); border-color: var(--text); }
.swatch.active { border-color: #fff; box-shadow: 0 0 8px rgba(255,255,255,0.5); }

/* ═══ PROBE ═══ */
.probe-progress { font-size: 11px; color: var(--text-muted); margin-top: 6px; text-align: center; }
.probe-mini { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.probe-mini-item { font-size: 9px; padding: 2px 8px; border-radius: 99px; font-weight: 600; text-transform: uppercase; }
.probe-mini-item.pass { background: rgba(63,185,80,0.2); color: var(--success); }
.probe-mini-item.fail { background: rgba(248,81,73,0.2); color: var(--danger); }

/* ═══ VIEWPORT ═══ */
#viewport { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; background: #000; }
.viewport-tb { display: flex; align-items: center; gap: 4px; padding: 6px 8px; background: var(--surface); border-bottom: 1px solid var(--border); flex-shrink: 0; }
.address-bar { flex: 1; padding: 6px 12px; font-size: 12px; border-radius: 99px; }

.frame-container { flex: 1; position: relative; overflow: hidden; background: #fff; display: flex; flex-direction: column; }
.frame-container iframe { width: 100%; height: 100%; border: none; display: block; }

.fallback-banner {
  flex-shrink: 0; padding: 6px 16px;
  background: rgba(210,153,34,0.15); border-bottom: 1px solid rgba(210,153,34,0.3);
  color: var(--warn); font-size: 11px; font-family: var(--font); text-align: center;
}

.frame-overlay {
  position: absolute; inset: 0; background: rgba(0,0,0,0.7);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; z-index: 5; color: var(--text-muted); font-size: 13px;
}
.spinner { width: 32px; height: 32px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.frame-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: var(--bg); }
.empty-state { text-align: center; color: var(--text-muted); }
.empty-icon { font-size: 48px; display: block; margin-bottom: 12px; }
.empty-state p { margin: 4px 0; }
.empty-sub { font-size: 12px; opacity: 0.7; }

/* ═══ DEVTOOLS DRAWER ═══ */
.devtools-drawer { border-top: 1px solid var(--border); background: var(--surface); flex-shrink: 0; display: flex; flex-direction: column; height: 240px; transition: height var(--transition); z-index: 5; }
.devtools-drawer.collapsed { height: 36px; }
.devtools-drawer.collapsed .dt-panel { display: none !important; }
.dt-tabs { display: flex; align-items: center; border-bottom: 1px solid var(--border); padding: 0 6px; gap: 2px; flex-shrink: 0; min-height: 34px; }
.dt-tab { font-family: var(--font); font-size: 11px; padding: 5px 12px; background: none; border: none; border-bottom: 2px solid transparent; color: var(--text-muted); cursor: pointer; transition: all var(--transition); font-weight: 600; }
.dt-tab:hover { color: var(--text); }
.dt-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.dt-actions { display: flex; gap: 4px; margin-left: auto; }
.dt-close { margin-left: 4px; }
.dt-panel { flex: 1; overflow-y: auto; display: none; }
.dt-panel.active { display: flex; flex-direction: column; }
.dt-panel::-webkit-scrollbar { width: 6px; }
.dt-panel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ═══ NETWORK TABLE ═══ */
.dt-summary-row { display: flex; gap: 8px; padding: 8px 12px; flex-wrap: wrap; font-size: 11px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.sm-badge { padding: 2px 10px; border-radius: 99px; font-weight: 600; font-size: 10px; background: var(--pill-bg); color: var(--text-muted); }
.sm-ok { background: rgba(63,185,80,0.15); color: var(--success); }
.sm-warn { background: rgba(210,153,34,0.15); color: var(--warn); }
.sm-err { background: rgba(248,81,73,0.15); color: var(--danger); }
.sm-fatal { background: rgba(218,54,51,0.15); color: var(--fatal); }
.sm-ghost { color: var(--text-muted); }
.dt-table-wrap { flex: 1; overflow: auto; }

table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 11px; }
thead { position: sticky; top: 0; z-index: 2; }
th { padding: 6px 10px; text-align: left; font-weight: 600; font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); background: var(--surface2); border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 5px 10px; border-bottom: 1px solid rgba(48,54,61,0.4); white-space: nowrap; }
tbody tr:hover { background: var(--pill-bg); }
td:nth-child(4) { font-weight: 700; }
.status-ok { color: var(--success); }
.status-err { color: var(--danger); }
.status-warn { color: var(--warn); }
td:nth-child(7) { max-width: 300px; overflow: hidden; text-overflow: ellipsis; }

/* ═══ WATERFALL ═══ */
.waterfall-chart { display: flex; flex-direction: column; gap: 2px; padding: 8px; font-family: var(--font-mono); font-size: 10px; flex: 1; overflow-y: auto; }
.wf-row { display: flex; align-items: center; gap: 10px; padding: 3px 6px; border-radius: 3px; }
.wf-row:hover { background: var(--pill-bg); }
.wf-label { width: 60px; text-align: right; flex-shrink: 0; overflow: hidden; text-overflow: ellipsis; }
.wf-bar-wrap { flex: 1; height: 14px; background: var(--bg); border-radius: 3px; position: relative; overflow: hidden; }
.wf-bar { height: 100%; border-radius: 3px; transition: width 200ms ease; }
.wf-ms { width: 50px; text-align: right; flex-shrink: 0; color: var(--text-muted); }

/* ═══ PROBE REPORT ═══ */
.probe-report { padding: 12px; font-size: 12px; color: var(--text-muted); flex: 1; overflow-y: auto; }
.probe-table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 11px; margin-top: 8px; }
.probe-table th { font-size: 10px; }
.probe-table td { padding: 6px 10px; }
.probe-table .pass { color: var(--success); }
.probe-table .fail { color: var(--danger); }

/* ═══ LOGS ═══ */
.log-container { padding: 8px 12px; font-family: var(--font-mono); font-size: 11px; flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 1px; }
.log-line { padding: 2px 6px; border-radius: 3px; display: flex; gap: 8px; }
.log-line:nth-child(odd) { background: rgba(255,255,255,0.015); }
.log-ts { color: var(--text-muted); flex-shrink: 0; }
.log-tag { width: 40px; text-align: center; font-size: 9px; font-weight: 700; padding: 1px 4px; border-radius: 3px; flex-shrink: 0; }
.log-tag.ok { background: rgba(63,185,80,0.2); color: var(--success); }
.log-tag.err { background: rgba(248,81,73,0.2); color: var(--danger); }
.log-tag.warn { background: rgba(210,153,34,0.2); color: var(--warn); }
.log-tag.info { background: rgba(var(--accent-rgb), 0.2); color: var(--accent); }
.log-msg { word-break: break-all; }

/* ═══ STATUS BAR ═══ */
#status-bar { display: flex; align-items: center; gap: 16px; padding: 3px 12px; background: var(--surface); border-top: 1px solid var(--border); font-size: 11px; color: var(--text-muted); font-family: var(--font-mono); flex-shrink: 0; }
#status-bar span { display: flex; align-items: center; gap: 4px; }
.sb-right { margin-left: auto; }

/* ═══════════════════════════════════════════════════════════════
   FULLSCREEN MODE
   ═══════════════════════════════════════════════════════════════ */

.workspace-fullscreen #app-header,
.workspace-fullscreen #tab-bar,
.workspace-fullscreen #sidebar,
.workspace-fullscreen .viewport-tb,
.workspace-fullscreen #devtools-drawer,
.workspace-fullscreen #status-bar { display: none !important; }

.workspace-fullscreen #viewport { position: fixed; inset: 0; z-index: 100; }
.workspace-fullscreen .frame-container { background: #fff; }

.exit-fullscreen-btn {
  position: fixed; top: 12px; right: 12px; z-index: 200;
  font-family: var(--font); font-size: 12px; font-weight: 600;
  padding: 6px 14px; border: 1px solid rgba(255,255,255,0.2);
  border-radius: 99px; background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px); color: #fff; cursor: pointer;
  transition: all var(--transition); opacity: 0;
}
.workspace-fullscreen .exit-fullscreen-btn { opacity: 0.7; }
.workspace-fullscreen .exit-fullscreen-btn:hover { opacity: 1; background: rgba(248,81,73,0.9); border-color: var(--danger); }

/* ═══ ERUDA OVERRIDE ═══ */
#eruda { z-index: 9999 !important; }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 900px) {
  #sidebar { width: 260px; min-width: 260px; }
}
@media (max-width: 700px) {
  #workspace { flex-direction: column; }
  #sidebar { width: 100%; min-width: 0; max-height: 35%; border-right: none; border-bottom: 1px solid var(--border); }
  #devtools-drawer { height: 180px; }
  .decoy-grid { grid-template-columns: 1fr; }
}