/* ============================================================
   IDEATION — theme inherited from BORG (cyberpunk cyan/green)
   Tokens are copied verbatim from BORG/css/style.css so the two
   apps read as one design system: same near-black, same cyan,
   same square cards, same 8px button radius.
   ============================================================ */

/* HOLO LIGHT (default :root) */
:root {
  color-scheme: light;
  --primary: #0090a8;
  --primary-dark: #00718a;
  --btn-radius: 8px;
  --success: #0e9f1e;
  --danger: #e01252;
  --critical-red: #c81e1e;
  --warning: #c98a00;
  --accent2: #687080;
  --violet: #6a3bd6;
  --on-primary: #f2fdff;
  --dark: #e8f6fa;
  --light: #06222c;
  --border: #9fd4e0;
  --border-glow: #00b8cc;
  --text-primary: #0a2833;
  --text-secondary: #3f6c7c;
  --bg-base: #f2fbfe;
  --bg-alt: #e4f5fa;
  --bg-card: #ffffff;
  --accent: #d9f2f8;
  --surface-1: rgba(0, 144, 168, 0.07);
  --surface-2: rgba(0, 144, 168, 0.04);
  --card-bg: #ffffff;
  --card-border: #9fd4e0;
  --surface-focus: rgba(0, 144, 168, 0.12);
  --danger-text: #c00d47;
  --warning-text: #9c6a00;
  --grid-line: rgba(0, 144, 168, 0.07);
  --glow-cyan: 0 0 0 1px rgba(0, 176, 204, 0.4);
  --glow-green: 0 0 0 1px rgba(14, 159, 30, 0.35);
  --shadow-sm: 0 0 0 1px rgba(0, 144, 168, 0.25);
  --shadow-md: 0 2px 10px rgba(0, 144, 168, 0.15);
  --shadow-lg: 0 4px 20px rgba(0, 144, 168, 0.2);
  --transition: all 0.18s ease;
  --radius-sm: 0px;
  --radius-md: 0px;
  --radius-lg: 0px;
  --sidebar-w: 244px;
  --topbar-h: 60px;
}

/* DARK CYBERPUNK (theme = dark — the app default) */
:root.dark-mode {
  color-scheme: dark;
  --primary: #00d9ff;
  --primary-dark: #00a8cc;
  --success: #00ffa3;
  --danger: #9d7575;
  --critical-red: #ff5252;
  --warning: #ffb700;
  --accent2: #687080;
  --violet: #6a7385;
  --on-primary: #041018;
  --dark: #05050c;
  --light: #ece9fb;
  --border: #1c1b30;
  --border-glow: #00d9ff;
  --text-primary: #ece9fb;
  --text-secondary: #8b87ad;
  --bg-base: #0a0a14;
  --bg-alt: #0e0d1a;
  --bg-card: #151329;
  --accent: #15132a;
  --surface-1: rgba(100, 108, 125, 0.06);
  --surface-2: rgba(0, 217, 255, 0.03);
  --card-bg: #1a1836;
  --card-border: #34324f;
  --surface-focus: rgba(0, 217, 255, 0.10);
  --danger-text: #e0a3a3;
  --warning-text: #ffb700;
  --grid-line: rgba(0, 217, 255, 0.045);
  --glow-cyan: 0 0 0 1px rgba(0, 217, 255, 0.45);
  --glow-green: 0 0 0 1px rgba(0, 255, 163, 0.35);
  --shadow-sm: 0 0 0 1px rgba(0, 217, 255, 0.3);
  --shadow-md: 0 2px 14px rgba(0, 217, 255, 0.14);
  --shadow-lg: 0 6px 28px rgba(0, 217, 255, 0.18);
}

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

html, body { height: 100%; }

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--dark);
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px),
    radial-gradient(circle at 50% 0%, rgba(0, 217, 255, 0.10) 0%, transparent 55%),
    radial-gradient(circle at 85% 100%, rgba(0, 255, 163, 0.06) 0%, transparent 50%);
  background-size: 34px 34px, 34px 34px, 100% 100%, 100% 100%;
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.55;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

button, input, textarea, select { font-family: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--primary); }
::selection { background: var(--primary); color: var(--on-primary); }

/* scrollbars */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: var(--border); border: 2px solid transparent; background-clip: padding-box; }
*::-webkit-scrollbar-thumb:hover { background: var(--border-glow); background-clip: padding-box; }

/* ============================================================ buttons */
.btn {
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: var(--btn-radius);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  background: transparent;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
  white-space: nowrap;
  line-height: 1.2;
}
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent2));
  color: #021016;
  border: 1px solid var(--primary);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary), var(--success));
  color: #021016;
  box-shadow: var(--glow-cyan);
}
.btn-secondary { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
.btn-secondary:hover { background: var(--surface-focus); box-shadow: var(--glow-cyan); }
.btn-ghost { border-color: transparent; color: var(--text-secondary); }
.btn-ghost:hover { border-color: var(--border); color: var(--primary); }
.btn-danger { border-color: var(--danger); color: var(--danger-text); background: transparent; }
.btn-danger:hover { background: rgba(224, 18, 82, 0.12); border-color: var(--danger); color: var(--danger-text); }
.btn-sm { padding: 6px 10px; font-size: 10px; letter-spacing: 1.1px; }
.btn-icon { padding: 8px; width: 34px; height: 34px; }
.btn-block { width: 100%; }

/* ============================================================ forms */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field > label,
.label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.input, .select, .textarea {
  width: 100%;
  background: var(--bg-base);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text-primary);
  transition: var(--transition);
  outline: none;
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--primary);
  box-shadow: var(--glow-cyan);
  background: var(--bg-alt);
}
.input::placeholder, .textarea::placeholder { color: var(--text-secondary); opacity: 0.75; }
.textarea { resize: vertical; min-height: 96px; line-height: 1.6; }
.select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--text-secondary) 50%), linear-gradient(135deg, var(--text-secondary) 50%, transparent 50%); background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
.select option { background: var(--bg-card); color: var(--text-primary); }

.checkline { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-secondary); }
input[type="checkbox"] { accent-color: var(--primary); width: 15px; height: 15px; }

/* ============================================================ shell */
#loginScreen {
  position: fixed; inset: 0; display: flex; align-items: center; justify-content: center;
  padding: 20px; z-index: 50; overflow: auto;
}
.login-card {
  width: 100%; max-width: 380px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  padding: 32px 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.login-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--success));
}
.login-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.login-sub { font-size: 12px; color: var(--text-secondary); margin-bottom: 26px; letter-spacing: 0.3px; }
.login-error {
  display: none; margin-bottom: 14px; padding: 9px 12px; font-size: 12px;
  border: 1px solid var(--danger); color: var(--danger-text); background: rgba(224, 18, 82, 0.08);
}
.login-error.show { display: block; }
.login-hint { margin-top: 18px; font-size: 11px; color: var(--text-secondary); text-align: center; letter-spacing: 0.4px; }
.login-build {
  margin-top: 10px; font-family: Consolas, 'Courier New', monospace;
  font-size: 9.5px; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--text-secondary); opacity: 0.65; text-align: center;
}

#app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; height: 100vh; height: 100dvh; }
#app[hidden] { display: none; }

/* ---------------- sidebar ---------------- */
#sidebar {
  display: flex; flex-direction: column;
  background: var(--bg-alt);
  border-right: 1px solid var(--border);
  min-height: 0;
  z-index: 30;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 18px 16px;
  border-bottom: 1px solid var(--border);
}
.brand-mark {
  width: 30px; height: 30px; flex: 0 0 30px;
  border: 1px solid var(--primary);
  display: grid; place-items: center;
  color: var(--primary);
  background: var(--surface-2);
  box-shadow: inset 0 0 12px rgba(0, 217, 255, 0.18);
}
.brand-mark svg {
  width: 21px; height: 21px; display: block;
  filter: drop-shadow(0 0 3px var(--primary));
}
.brand-name {
  font-family: 'Arial Black', 'Arial', sans-serif;
  font-size: 17px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--text-primary); line-height: 1;
}
.brand-tag { font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--text-secondary); margin-top: 3px; }

.nav { padding: 14px 10px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; flex: 1 1 auto; min-height: 0; }
.nav-label { font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--text-secondary); padding: 12px 10px 6px; opacity: 0.8; }
.nav-item {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 10px;
  background: transparent; border: 1px solid transparent; border-left: 2px solid transparent;
  color: var(--text-secondary);
  font-size: 12.5px; letter-spacing: 0.6px; text-align: left; width: 100%;
  transition: var(--transition);
}
.nav-item svg { width: 17px; height: 17px; stroke: currentColor; fill: none; stroke-width: 1.7; flex: 0 0 17px; }
.nav-item:hover { color: var(--text-primary); background: var(--surface-1); }
.nav-item.active {
  color: var(--primary);
  background: var(--surface-focus);
  border-left-color: var(--primary);
}
.nav-item .count {
  margin-left: auto; font-size: 10px; color: var(--text-secondary);
  border: 1px solid var(--border); padding: 0 5px; min-width: 20px; text-align: center;
}
.nav-item.active .count { color: var(--primary); border-color: var(--primary); }

.sidebar-foot { border-top: 1px solid var(--border); padding: 12px 14px; display: flex; flex-direction: column; gap: 10px; }
.sync-chip {
  display: flex; align-items: center; gap: 7px; font-size: 10px;
  letter-spacing: 1.2px; text-transform: uppercase; color: var(--text-secondary);
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-secondary); flex: 0 0 7px; }
.dot.ok { background: var(--success); box-shadow: 0 0 8px var(--success); }
.dot.busy { background: var(--warning); box-shadow: 0 0 8px var(--warning); animation: pulse 1.1s infinite; }
.dot.err { background: var(--critical-red); box-shadow: 0 0 8px var(--critical-red); }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

.user-chip {
  display: flex; align-items: center; gap: 9px;
  border: 1px solid var(--border); padding: 7px 9px; background: var(--surface-2);
  cursor: pointer; transition: var(--transition); text-align: left; width: 100%;
}
.user-chip:hover { border-color: var(--primary); }
.chip-caret { width: 13px; height: 13px; margin-left: auto; opacity: 0.55; flex: 0 0 13px; }

/* the account menu that opens above the chip */
.user-menu-wrap { position: relative; }
.user-menu {
  position: absolute; left: 0; right: 0; bottom: calc(100% + 7px);
  background: var(--card-bg); border: 1px solid var(--card-border);
  box-shadow: var(--shadow-lg); z-index: 60;
}
/* The notch is what stops the menu reading as part of the button: it points
   back at the chip, so the two are one popover and one control. */
.user-menu::after {
  content: ''; position: absolute; bottom: -6px; left: 20px;
  width: 10px; height: 10px; box-sizing: border-box;
  background: var(--card-bg);
  border-right: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  transform: rotate(45deg);
}
.user-menu[hidden] { display: none; }
.user-menu-head { padding: 8px 12px 7px; border-bottom: 1px solid var(--card-border); background: var(--bg-alt); }
.user-menu-label { font-size: 8.5px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--text-secondary); opacity: 0.85; }
.user-menu-name { font-size: 12.5px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.user-menu-sub { font-size: 9px; letter-spacing: 1.3px; text-transform: uppercase; color: var(--text-secondary); }
.user-menu-item {
  display: flex; align-items: center; gap: 9px; width: 100%;
  padding: 8px 12px; background: transparent; border: none;
  color: var(--text-primary); font-size: 12.5px; text-align: left;
  transition: var(--transition);
}
.user-menu-item svg { width: 15px; height: 15px; flex: 0 0 15px; stroke: currentColor; }
.user-menu-item:hover { background: var(--surface-focus); color: var(--primary); }
.user-menu-item.danger { color: var(--danger-text); border-top: 1px solid var(--border); }
.user-menu-item.danger:hover { background: rgba(224, 18, 82, 0.12); color: var(--danger-text); }
.avatar {
  width: 26px; height: 26px; flex: 0 0 26px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--success));
  color: #041018; font-weight: 800; font-size: 11px; letter-spacing: 0.5px;
}
.user-meta { min-width: 0; }
.user-name { font-size: 12px; font-weight: 600; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 9px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--text-secondary); }

/* ---------------- main ---------------- */
#mainWrap { display: flex; flex-direction: column; min-width: 0; min-height: 0; }

#topbar {
  height: var(--topbar-h); flex: 0 0 var(--topbar-h);
  display: flex; align-items: center; gap: 14px;
  padding: 0 18px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--accent) 0%, var(--bg-base) 100%);
  box-shadow: 0 4px 24px rgba(0, 217, 255, 0.08);
  z-index: 20;
}
.crumb { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--text-primary); font-weight: 700; }
.crumb span { color: var(--text-secondary); font-weight: 400; }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.search-wrap { position: relative; }
.search-wrap svg { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; stroke: var(--text-secondary); fill: none; stroke-width: 2; }
#searchInput {
  width: 230px; background: var(--bg-base); border: 1px solid var(--border);
  padding: 7px 10px 7px 30px; font-size: 12px; color: var(--text-primary); outline: none; transition: var(--transition);
}
#searchInput:focus { border-color: var(--primary); box-shadow: var(--glow-cyan); width: 280px; }
#menuBtn { display: none; }

#stage { flex: 1 1 auto; min-height: 0; overflow-y: auto; overflow-x: hidden; scroll-behavior: smooth; }
.page { display: none; padding: 22px 24px 90px; max-width: 1500px; }
.page.active { display: block; }

.page-head { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.page-title { font-family: 'Arial Black', Arial, sans-serif; font-size: 22px; letter-spacing: 1px; text-transform: uppercase; }
.page-sub { font-size: 12px; color: var(--text-secondary); padding-bottom: 3px; }
.page-head .spacer { flex: 1 1 auto; }
.page-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------------- toolbars / chips ---------------- */
.toolbar {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  padding: 10px 12px; background: var(--bg-alt);
  border: 1px solid var(--border); margin-bottom: 16px;
}
.toolbar .select, .toolbar .input { width: auto; min-width: 130px; padding: 7px 10px; font-size: 12px; }
.toolbar .select { padding-right: 30px; }
.toolbar .grow { flex: 1 1 180px; }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 9.5px; letter-spacing: 1.3px; text-transform: uppercase;
  border: 1px solid var(--border); padding: 2px 7px; color: var(--text-secondary);
  white-space: nowrap; line-height: 1.6;
}
.chip.primary { color: var(--primary); border-color: var(--primary); }
.chip.success { color: var(--success); border-color: var(--success); }
.chip.warn { color: var(--warning); border-color: var(--warning); }
.chip.danger { color: var(--danger-text); border-color: var(--danger); }
.chip.mut { opacity: 0.75; }
.chip-btn { cursor: pointer; background: transparent; transition: var(--transition); }
.chip-btn:hover { border-color: var(--primary); color: var(--primary); }
.chip-btn.on { background: var(--surface-focus); border-color: var(--primary); color: var(--primary); }
.chip-row { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---------------- dashboard ---------------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; margin-bottom: 18px; }
.stat {
  background: var(--card-bg); border: 1px solid var(--card-border); padding: 14px 16px;
  position: relative; overflow: hidden;
}
.stat::after {
  content: ''; position: absolute; inset: auto 0 0 0; height: 2px;
  background: linear-gradient(90deg, var(--primary), transparent);
  opacity: 0.6;
}
.stat-num { font-family: 'Arial Black', Arial, sans-serif; font-size: 26px; line-height: 1.1; color: var(--text-primary); }
.stat-num.accent { color: var(--primary); }
.stat-num.green { color: var(--success); }
.stat-label { font-size: 9.5px; letter-spacing: 1.8px; text-transform: uppercase; color: var(--text-secondary); margin-top: 4px; }

.grid-2 { display: grid; grid-template-columns: 1.35fr 1fr; gap: 16px; align-items: start; }
@media (max-width: 1080px) { .grid-2 { grid-template-columns: 1fr; } }

.panel { background: var(--card-bg); border: 1px solid var(--card-border); }
.panel-head {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 14px; border-bottom: 1px solid var(--card-border);
  font-size: 10px; letter-spacing: 1.8px; text-transform: uppercase; color: var(--text-secondary);
}
.panel-head .spacer { flex: 1; }
.panel-body { padding: 14px; }
.panel-body.tight { padding: 0; }

/* capture box */
.capture { display: flex; flex-direction: column; gap: 10px; }
.capture textarea {
  width: 100%; min-height: 78px; background: var(--bg-base); border: 1px solid var(--border);
  padding: 10px 12px; font-size: 13px; resize: vertical; outline: none; color: var(--text-primary);
}
.capture textarea:focus { border-color: var(--primary); box-shadow: var(--glow-cyan); }
.capture-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.capture-row .input { flex: 1 1 150px; width: auto; min-width: 120px; }
.capture-row .select { flex: 0 0 auto; width: auto; min-width: 118px; padding: 7px 10px; font-size: 12px; }
.capture-row .btn { flex: 0 0 auto; }

/* recent list */
.recent-item {
  display: flex; align-items: flex-start; gap: 10px; padding: 10px 14px;
  border-bottom: 1px solid var(--border); cursor: pointer; transition: var(--transition);
}
.recent-item:last-child { border-bottom: none; }
.recent-item:hover { background: var(--surface-1); }
.recent-main { min-width: 0; flex: 1; }
.recent-title { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.recent-meta { font-size: 10.5px; color: var(--text-secondary); display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2px; }
.recent-time { font-size: 10px; color: var(--text-secondary); white-space: nowrap; padding-top: 2px; }
.proj-dot { width: 8px; height: 8px; flex: 0 0 8px; margin-top: 7px; }

/* ---------------- cards (ideas / projects) ---------------- */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.idea-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  padding: 13px 14px; cursor: pointer; transition: var(--transition);
  display: flex; flex-direction: column; gap: 8px; min-height: 120px; position: relative;
}
.idea-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.idea-card.pinned { border-left: 2px solid var(--primary); }
.idea-top { display: flex; align-items: flex-start; gap: 8px; }
.idea-title { font-size: 14px; font-weight: 600; line-height: 1.35; flex: 1; word-break: break-word; }
.idea-body { font-size: 12px; color: var(--text-secondary); line-height: 1.5; max-height: 3.1em; overflow: hidden; }
.idea-foot { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: auto; }
.idea-foot .when { margin-left: auto; font-size: 10px; color: var(--text-secondary); white-space: nowrap; }

.proj-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  cursor: pointer; transition: var(--transition); position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
.proj-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.proj-bar { height: 3px; background: var(--primary); }
.proj-inner { padding: 14px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.proj-name { font-size: 15px; font-weight: 700; letter-spacing: 0.3px; display: flex; align-items: center; gap: 8px; }
.proj-desc { font-size: 12px; color: var(--text-secondary); line-height: 1.5; max-height: 3em; overflow: hidden; }
.proj-stats { display: flex; gap: 14px; margin-top: auto; padding-top: 8px; border-top: 1px solid var(--border); }
.proj-stat { font-size: 10px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--text-secondary); }
.proj-stat b { display: block; font-size: 15px; letter-spacing: 0; color: var(--text-primary); font-weight: 700; }

/* empty state */
.empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 48px 20px; text-align: center; gap: 10px;
  border: 1px dashed var(--border); color: var(--text-secondary);
}
.empty svg { width: 34px; height: 34px; stroke: currentColor; fill: none; stroke-width: 1.2; opacity: 0.6; }
.empty-title { font-size: 13px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--text-primary); }
.empty-sub { font-size: 12px; max-width: 360px; }

/* ---------------- library ---------------- */
.dropzone {
  border: 1px dashed var(--border); padding: 22px; text-align: center; margin-bottom: 16px;
  color: var(--text-secondary); font-size: 12px; transition: var(--transition); background: var(--surface-2);
}
.dropzone.hot { border-color: var(--primary); color: var(--primary); background: var(--surface-focus); }
.dropzone b { color: var(--primary); }

.file-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.file-card {
  background: var(--card-bg); border: 1px solid var(--card-border); cursor: pointer;
  transition: var(--transition); display: flex; flex-direction: column; overflow: hidden;
}
.file-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.file-thumb {
  height: 110px; background: var(--bg-base); display: grid; place-items: center;
  border-bottom: 1px solid var(--border); overflow: hidden; position: relative;
}
.file-thumb img { width: 100%; height: 100%; object-fit: cover; }
.file-thumb svg { width: 34px; height: 34px; stroke: var(--text-secondary); fill: none; stroke-width: 1.2; }
.file-ext {
  position: absolute; bottom: 6px; right: 6px; font-size: 9px; letter-spacing: 1px;
  background: var(--bg-card); border: 1px solid var(--border); padding: 1px 5px; color: var(--text-secondary);
}
.file-info { padding: 9px 10px; display: flex; flex-direction: column; gap: 4px; }
.file-name { font-size: 12px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-meta { font-size: 10px; color: var(--text-secondary); display: flex; gap: 6px; justify-content: space-between; }

/* ---------------- users table ---------------- */
.table-wrap { border: 1px solid var(--border); overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.data th {
  text-align: left; font-size: 9.5px; letter-spacing: 1.6px; text-transform: uppercase;
  color: var(--text-secondary); padding: 9px 12px; border-bottom: 1px solid var(--border); background: var(--bg-alt);
  white-space: nowrap;
}
table.data td { padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data tr:last-child td { border-bottom: none; }
table.data tr:hover td { background: var(--surface-1); }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; }

/* ---------------- modals ---------------- */
.modal {
  position: fixed; inset: 0; z-index: 1000;
  display: none; align-items: center; justify-content: center;
  background: rgba(5, 5, 12, 0.78);
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  padding: 22px;
}
.modal.active { display: flex; }
.modal-content {
  background: var(--card-bg); border: 1px solid var(--card-border);
  width: 100%; max-width: 640px; max-height: 88vh;
  display: flex; flex-direction: column; box-shadow: var(--shadow-lg);
  animation: modalIn 0.16s ease-out;
}
.modal-content.wide { max-width: 900px; }
.modal-content.narrow { max-width: 430px; }
@keyframes modalIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.modal-head {
  display: flex; align-items: center; gap: 10px;
  padding: 13px 16px; border-bottom: 1px solid var(--card-border);
  flex: 0 0 auto;
}
.modal-title { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; font-weight: 700; }
.modal-head .spacer { flex: 1; }
.modal-body { padding: 16px; overflow-y: auto; flex: 1 1 auto; min-height: 0; }
.modal-foot {
  display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--card-border);
  flex: 0 0 auto; align-items: center;
}
.modal-foot .spacer { flex: 1; }
.close-x {
  background: transparent; border: 1px solid var(--border); color: var(--text-secondary);
  width: 28px; height: 28px; display: grid; place-items: center; font-size: 15px; line-height: 1;
  transition: var(--transition); flex: 0 0 28px;
}
.close-x:hover { border-color: var(--danger); color: var(--danger-text); }

/* modal tabs */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 14px; }
.tab {
  padding: 7px 14px; background: transparent; border: none; border-bottom: 2px solid transparent;
  color: var(--text-secondary); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase;
  transition: var(--transition);
}
.tab:hover { color: var(--text-primary); }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); }

/* entry editor */
.entry-title-input {
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--border);
  font-size: 19px; font-weight: 700; padding: 4px 0 8px; outline: none; color: var(--text-primary);
}
.entry-title-input:focus { border-bottom-color: var(--primary); }
.entry-body-input {
  width: 100%; min-height: 190px; background: var(--surface-2); border: 1px solid var(--card-border);
  padding: 10px; font-size: 13px; line-height: 1.65; resize: vertical; outline: none; color: var(--text-primary);
}
.entry-body-input:focus { border-color: var(--primary); }
.meta-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-top: 12px; }
.attach-list { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.attach-item {
  display: flex; align-items: center; gap: 8px; padding: 6px 8px;
  border: 1px solid var(--border); background: var(--surface-2); font-size: 12px;
}
.attach-item svg { width: 14px; height: 14px; stroke: var(--text-secondary); fill: none; stroke-width: 1.6; flex: 0 0 14px; }
.attach-item .nm { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.attach-item button { background: transparent; border: none; color: var(--text-secondary); font-size: 14px; padding: 0 3px; }
.attach-item button:hover { color: var(--danger-text); }

/* file preview */
.preview-box { background: var(--bg-base); border: 1px solid var(--border); display: grid; place-items: center; min-height: 180px; overflow: auto; }
.preview-box img, .preview-box video { max-width: 100%; max-height: 60vh; display: block; }
.preview-box iframe { width: 100%; height: 60vh; border: none; background: #fff; }
.preview-box audio { width: 100%; margin: 20px; }
.preview-none { padding: 34px; text-align: center; color: var(--text-secondary); font-size: 12px; }

/* toast */
#toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--card-bg); border: 1px solid var(--primary); color: var(--text-primary);
  padding: 10px 18px; font-size: 12px; letter-spacing: 0.4px; z-index: 3000;
  opacity: 0; pointer-events: none; transition: var(--transition); max-width: 90vw;
  box-shadow: var(--shadow-lg);
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.error { border-color: var(--danger); color: var(--danger-text); }

/* progress */
.progress { height: 2px; background: var(--border); overflow: hidden; }
.progress > i { display: block; height: 100%; background: linear-gradient(90deg, var(--primary), var(--success)); width: 0; transition: width 0.15s linear; }

/* mobile bottom nav */
#mobileNav { display: none; }

/* ============================================================ light-theme nudges */
:root:not(.dark-mode) body { background-color: var(--bg-base); }
:root:not(.dark-mode) .brand-mark { box-shadow: none; }
:root:not(.dark-mode) .modal { background: rgba(6, 34, 44, 0.42); }

/* ============================================================ responsive */
@media (max-width: 860px) {
  #app { grid-template-columns: 1fr; }
  #sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: 250px;
    transform: translateX(-100%); transition: transform 0.22s ease; z-index: 400;
    box-shadow: 6px 0 30px rgba(0, 0, 0, 0.5);
  }
  #sidebar.open { transform: none; }
  #scrim { position: fixed; inset: 0; background: rgba(5, 5, 12, 0.6); z-index: 399; display: none; }
  #scrim.on { display: block; }
  #menuBtn { display: inline-flex; }
  #topbar { padding: 0 12px; gap: 10px; }
  .search-wrap { flex: 1; }
  #searchInput { width: 100%; }
  #searchInput:focus { width: 100%; }
  .topbar-actions { flex: 1; }
  /* The + New FAB in the bottom nav covers this action on phones. */
  #quickAddBtn { display: none; }
  .page { padding: 16px 14px 96px; }
  .page-title { font-size: 18px; }
  #mobileNav {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 300;
    background: color-mix(in srgb, var(--bg-base) 88%, transparent);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    border-top: 1px solid var(--border);
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  .mnav-item {
    flex: 1; background: transparent; border: none; color: var(--text-secondary);
    padding: 8px 2px 9px; display: flex; flex-direction: column; align-items: center; gap: 3px;
    font-size: 8.5px; letter-spacing: 1px; text-transform: uppercase;
  }
  .mnav-item svg { width: 19px; height: 19px; stroke: currentColor; fill: none; stroke-width: 1.6; }
  .mnav-item.active { color: var(--primary); }
  .mnav-item.fab svg { stroke: var(--on-primary); }
  .mnav-item.fab .fab-inner {
    width: 38px; height: 38px; display: grid; place-items: center; margin-top: -12px;
    background: linear-gradient(135deg, var(--primary), var(--success)); border: 1px solid var(--primary);
  }
  .mnav-item.fab .fab-inner svg { width: 20px; height: 20px; stroke: #041018; stroke-width: 2.2; }

  /* full-screen modals on phones — house rule */
  .modal { padding: 0; align-items: stretch; backdrop-filter: none; background: var(--bg-base); }
  .modal-content, .modal-content.wide, .modal-content.narrow {
    max-width: none; max-height: none; height: 100dvh; border: none; box-shadow: none;
  }
  .modal-head { padding-top: calc(12px + env(safe-area-inset-top, 0px)); position: sticky; top: 0; background: var(--card-bg); z-index: 2; }
  .modal-foot {
    position: sticky; bottom: 0; background: var(--card-bg);
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  }
  .card-grid { grid-template-columns: 1fr; }
  .file-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
  .stat-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
  .entry-body-input { min-height: 160px; }
}

@media (min-width: 861px) { #scrim { display: none !important; } }

/* utility */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.hidden { display: none !important; }
.mono { font-family: Consolas, 'Courier New', monospace; }
.muted { color: var(--text-secondary); }
.small { font-size: 11px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.row { display: flex; align-items: center; gap: 8px; }
.wrap { flex-wrap: wrap; }
.right { margin-left: auto; }