/* ============================================================================
   NICOLAS OS · styles.css
   A cinematic HUD: near-black canvas, arc-reactor glow, reticle panels.
   Two themes — JARVIS (cyan) and BATMAN (amber) — switch live via [data-theme].
   ============================================================================ */

/* ---- THEME TOKENS --------------------------------------------------------- */
:root {
  --font-display: "Orbitron", "Rajdhani", ui-monospace, "Cascadia Code", monospace;
  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace;

  /* JARVIS (default) */
  --bg:        #05070a;
  --bg-2:      #070b10;
  --panel:     rgba(11, 18, 26, 0.55);
  --panel-2:   rgba(16, 25, 34, 0.72);
  --line:      rgba(120, 200, 220, 0.14);
  --line-soft: rgba(120, 200, 220, 0.07);
  --text:      #d7e6ec;
  --text-dim:  #8aa0aa;
  --muted:     #5d717b;

  --accent:    #36e0f1;   /* arc reactor cyan */
  --accent-bright: #7af3ff;
  --accent-deep:   #1aa6c4;
  --accent-rgb: 54, 224, 241;

  --gold:      #ffb23e;   /* iron-man / batcomputer amber */
  --gold-rgb:  255, 178, 62;

  --hot:   #ff5d5d;
  --warm:  #ffb23e;
  --cool:  #5fd0e6;
  --ok:    #58e08f;

  --cat-work: #36e0f1;
  --cat-body: #ff8f5d;
  --cat-mind: #b89bff;   /* used as a category chip only — not a UI gradient */

  --glow: 0 0 18px rgba(var(--accent-rgb), 0.45);
  --radius: 4px;
}

/* BATMAN — amber on deeper black, colder neutrals */
[data-theme="batman"] {
  --bg:        #030405;
  --bg-2:      #050607;
  --panel:     rgba(14, 14, 16, 0.6);
  --panel-2:   rgba(20, 20, 23, 0.75);
  --line:      rgba(255, 178, 62, 0.13);
  --line-soft: rgba(255, 178, 62, 0.06);
  --text:      #e7e3da;
  --text-dim:  #a3998a;
  --muted:     #6f6658;

  --accent:    #ffb23e;
  --accent-bright: #ffce7d;
  --accent-deep:   #c47e1e;
  --accent-rgb: 255, 178, 62;

  --gold:      #d9dde2;          /* secondary becomes cold steel */
  --gold-rgb:  217, 221, 226;

  --cool:  #c9a24a;
  --cat-work: #ffb23e;
  --cat-body: #ff8f5d;
  --cat-mind: #cdb27a;
}

/* MATRIX — phosphor green on black, digital-rain backdrop */
[data-theme="matrix"] {
  --bg:        #000a02;
  --bg-2:      #001405;
  --panel:     rgba(0, 16, 6, 0.62);
  --panel-2:   rgba(0, 24, 9, 0.78);
  --line:      rgba(0, 255, 65, 0.20);
  --line-soft: rgba(0, 255, 65, 0.08);
  --text:      #b6ffc2;
  --text-dim:  #46c161;
  --muted:     #2c7a40;

  --accent:    #00ff41;
  --accent-bright: #86ffa1;
  --accent-deep:   #00b32e;
  --accent-rgb: 0, 255, 65;

  --gold:      #aaff2b;          /* lime secondary */
  --gold-rgb:  170, 255, 43;

  --hot:   #ff4136;
  --warm:  #d8ff3a;
  --cool:  #1fffa0;
  --ok:    #00ff66;

  --cat-work: #00ff41;
  --cat-body: #9dff5a;
  --cat-mind: #57ffcf;
}

/* ---- RESET ---------------------------------------------------------------- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-mono);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
button { font-family: inherit; color: inherit; cursor: pointer; background: none; border: none; }
input, textarea { font-family: inherit; color: inherit; }
::selection { background: rgba(var(--accent-rgb), 0.3); color: #fff; }

/* ---- BACKGROUND LAYERS (grid · vignette · scanline) ----------------------- */
body::before {                                   /* fine grid */
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse 120% 100% at 50% 0%, #000 35%, transparent 85%);
          mask-image: radial-gradient(ellipse 120% 100% at 50% 0%, #000 35%, transparent 85%);
}
.bg-vignette {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(900px 500px at 78% -8%, rgba(var(--accent-rgb), 0.10), transparent 60%),
    radial-gradient(700px 500px at 8% 108%, rgba(var(--gold-rgb), 0.06), transparent 55%),
    radial-gradient(1200px 800px at 50% 40%, var(--bg-2), var(--bg) 75%);
}
.bg-scan {                                        /* slow sweeping scanline */
  position: fixed; left: 0; right: 0; top: 0; height: 140px; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(var(--accent-rgb), 0.06), transparent);
  animation: scan 9s linear infinite;
  opacity: 0.7;
}
@keyframes scan { 0% { transform: translateY(-160px); } 100% { transform: translateY(105vh); } }
.bg-rain {                                        /* Matrix digital rain — only shown in matrix theme */
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  opacity: 0; transition: opacity .8s ease;
}
[data-theme="matrix"] .bg-rain { opacity: 0.5; }

/* ---- APP SHELL ------------------------------------------------------------ */
.app { position: relative; z-index: 2; max-width: 1640px; margin: 0 auto; padding: 0 22px 60px; }

/* ---- TOP STATUS BAR ------------------------------------------------------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px;
  padding: 13px 4px; margin-bottom: 18px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px -12px var(--bg);
}
.brand { display: flex; align-items: center; gap: 11px; }
.reactor { width: 26px; height: 26px; flex: none; }
.brand .os { font-family: var(--font-display); font-weight: 700; letter-spacing: 3px; font-size: 14px; }
.brand .os b { color: var(--accent); text-shadow: var(--glow); }
.brand .ver { color: var(--muted); font-size: 10px; letter-spacing: 2px; }

.nav { display: flex; gap: 4px; justify-self: center;
  border: 1px solid var(--line); border-radius: var(--radius); padding: 3px; background: var(--panel); }
.nav button {
  padding: 6px 16px; font-size: 11px; letter-spacing: 2px; color: var(--text-dim);
  border-radius: 2px; transition: color .15s, background .15s; white-space: nowrap;
}
.nav button:hover { color: var(--text); }
.nav button.active { color: var(--bg); background: var(--accent); box-shadow: var(--glow); font-weight: 700; }
[data-theme="batman"] .nav button.active { color: #1a1304; }

.sysline { display: flex; align-items: center; gap: 14px; justify-self: end; font-size: 10.5px; letter-spacing: 1px; color: var(--text-dim); }
.sysline .tick b { color: var(--accent); }
.sysline .tick { color: var(--muted); }
.sysline .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 8px var(--ok); display: inline-block; animation: blink 2.4s infinite; }
@keyframes blink { 0%,92%,100% { opacity: 1; } 96% { opacity: .3; } }
.avatar {
  width: 30px; height: 30px; border: 1px solid var(--accent); border-radius: 3px;
  display: grid; place-items: center; font-family: var(--font-display); font-size: 11px;
  color: var(--accent); box-shadow: inset 0 0 12px rgba(var(--accent-rgb), 0.25);
}
.theme-toggle { border: 1px solid var(--line); border-radius: 2px; padding: 5px 9px; font-size: 9.5px; letter-spacing: 1.5px; color: var(--text-dim); }
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }

/* ---- PANEL (the reticle card) --------------------------------------------- */
.panel {
  position: relative; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px 15px 15px;
  backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px);
}
.panel::before, .panel::after {            /* corner brackets — top-left / bottom-right */
  content: ""; position: absolute; width: 12px; height: 12px; pointer-events: none;
  border-color: var(--accent); opacity: .8;
}
.panel::before { top: -1px; left: -1px; border-top: 2px solid; border-left: 2px solid; }
.panel::after  { bottom: -1px; right: -1px; border-bottom: 2px solid; border-right: 2px solid; }
.panel.accent2::before, .panel.accent2::after { border-color: var(--gold); }

.phead { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.phead .id { font-size: 10.5px; letter-spacing: 2px; color: var(--text-dim); }
.phead .id b { color: var(--accent); }
.phead .stat { font-size: 9.5px; letter-spacing: 1.5px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.phead .stat .live { color: var(--ok); }
.psep { height: 1px; background: var(--line); margin: 0 -15px 13px; }

/* ---- GRID LAYOUTS --------------------------------------------------------- */
.view { display: none; }
.view.active { display: block; animation: fade .25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.grid { display: grid; gap: 14px; }
.home-grid {
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(10px, auto);
}
.col-3 { grid-column: span 3; } .col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; } .col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; } .col-8 { grid-column: span 8; }
.col-9 { grid-column: span 9; } .col-12 { grid-column: span 12; }

/* ---- SESSION -------------------------------------------------------------- */
.session .greet { font-family: var(--font-display); font-size: 26px; font-weight: 600; letter-spacing: .5px; }
.session .greet i { color: var(--accent); font-style: normal; text-shadow: var(--glow); }
.session .when { color: var(--text-dim); letter-spacing: 2px; font-size: 11px; margin-top: 3px; }
.clockrow { display: flex; align-items: baseline; gap: 14px; margin: 14px 0 6px; }
.clock { font-family: var(--font-display); font-size: 46px; font-weight: 700; line-height: 1; letter-spacing: 2px; }
.clock .sec { color: var(--accent); }
.clockmeta { font-size: 10px; letter-spacing: 2px; color: var(--muted); }
.daybar { height: 5px; background: var(--line-soft); border-radius: 3px; overflow: hidden; margin-top: 8px; border: 1px solid var(--line); }
.daybar > i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent-deep), var(--accent)); box-shadow: var(--glow); }
.creed { font-size: 10.5px; color: var(--muted); letter-spacing: .5px; margin-top: 11px; font-style: italic; }

.onething { margin-top: 13px; }
.onething label { font-size: 9.5px; letter-spacing: 2px; color: var(--accent); }
.onething .row { display: flex; gap: 8px; margin-top: 6px; }
.onething input { flex: 1; background: var(--panel-2); border: 1px solid var(--line); border-radius: 2px; padding: 9px 11px; font-size: 12.5px; }
.onething input:focus { outline: none; border-color: var(--accent); box-shadow: var(--glow); }

/* ---- OPERATOR + momentum -------------------------------------------------- */
.operator .name { font-family: var(--font-display); font-size: 18px; font-weight: 600; letter-spacing: 1px; }
.operator .sub { color: var(--text-dim); font-size: 11px; letter-spacing: 1px; margin-top: 2px; }
.operator .sub b { color: var(--accent); }
.opgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; margin-top: 14px; }
.opcell { border: 1px solid var(--line); border-radius: 3px; padding: 9px 10px; background: var(--panel-2); }
.opcell .k { font-size: 9px; letter-spacing: 1.5px; color: var(--muted); }
.opcell .v { font-family: var(--font-display); font-size: 15px; margin-top: 3px; }
.streak .v { font-size: 30px; color: var(--accent); text-shadow: var(--glow); line-height: 1; }
.streak .v small { font-size: 11px; color: var(--text-dim); letter-spacing: 1px; }
.focus-pick { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 4px; }
.focus-pick button { font-size: 9px; letter-spacing: 1px; padding: 3px 7px; border: 1px solid var(--line); border-radius: 2px; color: var(--muted); }
.focus-pick button.on { color: var(--bg); background: var(--accent); border-color: var(--accent); font-weight: 700; }
[data-theme="batman"] .focus-pick button.on { color: #1a1304; }

/* chain of dots — momentum */
.chain { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 10px; }
.chain i { width: 9px; height: 9px; border-radius: 50%; border: 1px solid var(--line); }
.chain i.on { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 7px rgba(var(--accent-rgb), .7); }

/* ---- RINGS (SVG) ---------------------------------------------------------- */
.ring-wrap { position: relative; width: 96px; height: 96px; flex: none; }
.ring-wrap .lbl { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring-wrap .lbl b { font-family: var(--font-display); font-size: 20px; color: var(--accent); }
.ring-wrap .lbl span { font-size: 8.5px; letter-spacing: 1.5px; color: var(--muted); }
.ring .track { stroke: var(--line); }
.ring .fill { stroke: var(--accent); filter: drop-shadow(0 0 4px rgba(var(--accent-rgb), .6)); transition: stroke-dasharray .5s ease; }

/* ---- HABITS --------------------------------------------------------------- */
.habits-top { display: flex; align-items: center; gap: 16px; margin-bottom: 8px; }
.habits-top .meta { flex: 1; }
.habits-top .meta .big { font-family: var(--font-display); font-size: 15px; }
.habits-top .meta .small { font-size: 10px; color: var(--muted); letter-spacing: 1px; margin-top: 3px; }
.hlist { display: flex; flex-direction: column; gap: 2px; }
.habit { display: flex; align-items: center; gap: 11px; padding: 8px 7px; border-radius: 3px; transition: background .12s; }
.habit:hover { background: var(--panel-2); }
.habit .box {
  width: 19px; height: 19px; border: 1px solid var(--line); border-radius: 3px; flex: none;
  display: grid; place-items: center; font-size: 12px; color: transparent; transition: all .12s;
}
.habit.done .box { background: var(--accent); border-color: var(--accent); color: var(--bg); box-shadow: var(--glow); }
[data-theme="batman"] .habit.done .box { color: #1a1304; }
.habit .lab { flex: 1; font-size: 12.5px; }
.habit.done .lab { color: var(--text-dim); text-decoration: line-through; text-decoration-color: var(--muted); }
.habit .cat { font-size: 8.5px; letter-spacing: 1.5px; padding: 2px 6px; border-radius: 2px; border: 1px solid var(--line); color: var(--text-dim); }
.cat-WORK { color: var(--cat-work); border-color: rgba(var(--accent-rgb), .4); }
.counter { display: flex; align-items: center; gap: 7px; }
.counter button { width: 20px; height: 20px; border: 1px solid var(--line); border-radius: 2px; color: var(--text-dim); font-size: 13px; line-height: 1; }
.counter button:hover { border-color: var(--accent); color: var(--accent); }
.counter .n { font-family: var(--font-display); font-size: 12px; min-width: 34px; text-align: center; }
.counter .n b { color: var(--accent); }

/* ---- TASKS / PRIORITIES --------------------------------------------------- */
.addrow { display: flex; gap: 7px; margin-bottom: 10px; }
.addrow input { flex: 1; background: var(--panel-2); border: 1px solid var(--line); border-radius: 2px; padding: 8px 10px; font-size: 12px; }
.addrow input:focus { outline: none; border-color: var(--accent); }
.btn { border: 1px solid var(--accent); color: var(--accent); border-radius: 2px; padding: 7px 13px; font-size: 11px; letter-spacing: 1.5px; transition: all .14s; }
.btn:hover { background: var(--accent); color: var(--bg); box-shadow: var(--glow); }
[data-theme="batman"] .btn:hover { color: #1a1304; }
.btn.ghost { border-color: var(--line); color: var(--text-dim); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); background: none; box-shadow: none; }

.tier { margin-bottom: 12px; }
.tier > .th { font-size: 9.5px; letter-spacing: 2px; color: var(--muted); display: flex; justify-content: space-between; padding: 0 2px 5px; border-bottom: 1px solid var(--line-soft); margin-bottom: 5px; }
.task { display: flex; align-items: center; gap: 10px; padding: 7px 6px; border-radius: 3px; }
.task:hover { background: var(--panel-2); }
.task .box { width: 16px; height: 16px; border: 1px solid var(--line); border-radius: 3px; flex: none; display: grid; place-items: center; font-size: 11px; color: transparent; }
.task.done .box { background: var(--accent); border-color: var(--accent); color: var(--bg); }
[data-theme="batman"] .task.done .box { color: #1a1304; }
.task .t { flex: 1; font-size: 12.5px; }
.task.done .t { color: var(--muted); text-decoration: line-through; }
.task .key { color: var(--gold); font-size: 10px; }
.task .est { font-size: 9.5px; color: var(--muted); letter-spacing: 1px; }
.task .del { color: var(--muted); opacity: 0; font-size: 14px; padding: 0 4px; }
.task:hover .del { opacity: 1; }
.task .del:hover { color: var(--hot); }

/* ---- CALENDAR ------------------------------------------------------------- */
.weekstrip { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; margin-bottom: 13px; }
.day { border: 1px solid var(--line); border-radius: 3px; padding: 7px 4px; text-align: center; background: var(--panel-2); }
.day .dow { font-size: 8.5px; letter-spacing: 1px; color: var(--muted); }
.day .dnum { font-family: var(--font-display); font-size: 15px; margin-top: 3px; }
.day.today { border-color: var(--accent); box-shadow: var(--glow); }
.day.today .dnum { color: var(--accent); }
.blocks { display: flex; flex-direction: column; gap: 7px; }
.block { display: grid; grid-template-columns: 54px 1fr auto; gap: 11px; align-items: center; padding: 8px 9px; border: 1px solid var(--line); border-left-width: 2px; border-radius: 3px; background: var(--panel-2); position: relative; }
.block.now { border-left-color: var(--accent); box-shadow: var(--glow); }
.block.past { opacity: .42; }
.block .time { font-family: var(--font-display); font-size: 11px; color: var(--text-dim); }
.block .ti { font-size: 12.5px; }
.block .ti span { display: block; font-size: 10px; color: var(--muted); margin-top: 1px; }
.block .tag { font-size: 8px; letter-spacing: 1.5px; padding: 2px 6px; border: 1px solid var(--line); border-radius: 2px; color: var(--text-dim); }
.nowtag { font-size: 8px; letter-spacing: 1.5px; color: var(--accent); border: 1px solid var(--accent); border-radius: 2px; padding: 1px 5px; }

/* ---- PROJECT / CHECKLIST -------------------------------------------------- */
.proj-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 11px; }
.proj-head .nm { font-family: var(--font-display); font-size: 14px; }
.proj-head .mt { font-size: 10px; color: var(--muted); letter-spacing: 1px; margin-top: 3px; }
.checklist { display: flex; flex-direction: column; gap: 1px; }
.ck { display: flex; align-items: center; gap: 10px; padding: 6px 4px; border-radius: 3px; cursor: pointer; }
.ck:hover { background: var(--panel-2); }
.ck .box { width: 15px; height: 15px; border: 1px solid var(--line); border-radius: 3px; flex: none; display: grid; place-items: center; font-size: 10px; color: transparent; }
.ck.done .box { background: var(--accent); border-color: var(--accent); color: var(--bg); }
[data-theme="batman"] .ck.done .box { color: #1a1304; }
.ck.done span { color: var(--muted); text-decoration: line-through; }
.ck span { font-size: 12px; }

/* ---- CRM (work) ----------------------------------------------------------- */
.crm-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.crm-col > .ch { font-size: 9.5px; letter-spacing: 2px; color: var(--muted); display: flex; justify-content: space-between; padding-bottom: 7px; margin-bottom: 8px; border-bottom: 1px solid var(--line); }
.crm-col.overdue > .ch { color: var(--hot); }
.lead { border: 1px solid var(--line); border-radius: 3px; padding: 10px; margin-bottom: 9px; background: var(--panel-2); }
.lead .nm { font-size: 12.5px; font-weight: 600; }
.lead .no { font-size: 11px; color: var(--text-dim); margin-top: 4px; }
.lead .ft { display: flex; justify-content: space-between; align-items: center; margin-top: 9px; }
.lead .tag { font-size: 9px; letter-spacing: 1px; color: var(--text-dim); }
.heat { font-size: 8px; letter-spacing: 1.5px; padding: 2px 7px; border-radius: 2px; }
.heat.HOT { color: var(--hot); border: 1px solid var(--hot); }
.heat.WARM { color: var(--warm); border: 1px solid var(--warm); }
.heat.COOL { color: var(--cool); border: 1px solid var(--cool); }

/* ---- GOALS / READING / HEALTH (growth) ------------------------------------ */
.goal { display: flex; align-items: center; gap: 10px; padding: 7px 5px; border-radius: 3px; cursor: pointer; }
.goal:hover { background: var(--panel-2); }
.goal .box { width: 16px; height: 16px; border: 1px solid var(--line); border-radius: 3px; flex: none; display: grid; place-items: center; font-size: 11px; color: transparent; }
.goal.done .box { background: var(--gold); border-color: var(--gold); color: var(--bg); }
.goal.done span { color: var(--muted); text-decoration: line-through; }
.goal span { font-size: 12.5px; flex: 1; }

.book .ti { font-family: var(--font-display); font-size: 15px; }
.book .au { font-size: 11px; color: var(--text-dim); margin-top: 2px; }
.pbar { height: 6px; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; margin: 11px 0 5px; background: var(--line-soft); }
.pbar > i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent-deep), var(--accent)); box-shadow: var(--glow); }
.book .nx { font-size: 10.5px; color: var(--muted); letter-spacing: .5px; margin-top: 9px; }
.book .nx b { color: var(--text-dim); }

.hstats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 11px; }
.hstat { border: 1px solid var(--line); border-radius: 3px; padding: 11px; text-align: center; background: var(--panel-2); }
.hstat .v { font-family: var(--font-display); font-size: 22px; color: var(--accent); }
.hstat .k { font-size: 9px; letter-spacing: 1.5px; color: var(--muted); margin-top: 3px; }
.hstat .ctl { display: flex; justify-content: center; gap: 8px; margin-top: 8px; }
.hstat .ctl button { width: 22px; height: 22px; border: 1px solid var(--line); border-radius: 2px; color: var(--text-dim); }
.hstat .ctl button:hover { border-color: var(--accent); color: var(--accent); }

/* ---- REVIEW --------------------------------------------------------------- */
.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.rsec label { font-size: 10px; letter-spacing: 2px; color: var(--accent); display: block; margin-bottom: 6px; }
.rsec textarea { width: 100%; min-height: 78px; resize: vertical; background: var(--panel-2); border: 1px solid var(--line); border-radius: 3px; padding: 10px; font-size: 12px; line-height: 1.5; }
.rsec textarea:focus { outline: none; border-color: var(--accent); box-shadow: var(--glow); }

/* ---- SETTINGS DRAWER + TOAST --------------------------------------------- */
.drawer-bg { position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 50; display: none; }
.drawer-bg.open { display: block; }
.drawer { position: fixed; top: 0; right: 0; width: 340px; max-width: 90vw; height: 100%; z-index: 51;
  background: var(--bg-2); border-left: 1px solid var(--line); padding: 20px; transform: translateX(100%); transition: transform .25s; overflow-y: auto; }
.drawer.open { transform: none; }
.drawer h3 { font-family: var(--font-display); font-size: 13px; letter-spacing: 2px; color: var(--accent); margin-bottom: 14px; }
.drawer p { font-size: 11px; color: var(--text-dim); margin-bottom: 16px; line-height: 1.6; }
.drawer .btn { display: block; width: 100%; text-align: center; margin-bottom: 9px; }

.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px); z-index: 60;
  background: var(--panel-2); border: 1px solid var(--accent); border-radius: 3px; padding: 10px 18px;
  font-size: 11.5px; letter-spacing: 1px; box-shadow: var(--glow); opacity: 0; pointer-events: none; transition: all .2s; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---- BOOT OVERLAY --------------------------------------------------------- */
.boot { position: fixed; inset: 0; z-index: 100; background: var(--bg); display: grid; place-content: center; gap: 22px; justify-items: center; cursor: pointer; color: var(--accent); }
.boot .core { color: var(--accent); filter: drop-shadow(0 0 14px rgba(var(--accent-rgb), .55)); }
.boot.hide { animation: bootout .5s forwards; }
@keyframes bootout { to { opacity: 0; visibility: hidden; } }
.boot .core { width: 92px; height: 92px; }
.boot .lines { font-size: 11.5px; letter-spacing: 1.5px; color: var(--accent); min-height: 130px; width: 340px; max-width: 86vw; }
.boot .lines div { opacity: 0; }
.boot .lines div.in { opacity: 1; }
.boot .lines div b { color: var(--text); }
.boot .skip { font-size: 9.5px; letter-spacing: 2px; color: var(--muted); }
.boot .bar { width: 240px; height: 3px; background: var(--line); border-radius: 3px; overflow: hidden; }
.boot .bar > i { display: block; height: 100%; width: 0; background: var(--accent); box-shadow: var(--glow); transition: width .3s linear; }

/* spin for reactor core */
.spin { animation: spin 8s linear infinite; transform-origin: center; }
.spin-r { animation: spin 5s linear infinite reverse; transform-origin: center; }
@keyframes spin { to { transform: rotate(360deg); } }
.pulse { animation: pulse 2.6s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: .55; } 50% { opacity: 1; } }

/* ---- RESPONSIVE ----------------------------------------------------------- */
@media (max-width: 1100px) {
  .col-3,.col-4,.col-5 { grid-column: span 6; }
  .col-6,.col-7,.col-8,.col-9 { grid-column: span 12; }
  .crm-cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .app { padding: 0 12px 50px; }
  .topbar { grid-template-columns: 1fr auto; }
  .nav { grid-column: 1 / -1; justify-self: stretch; order: 3; overflow-x: auto; }
  .sysline .tick { display: none; }
  .home-grid > * { grid-column: span 12 !important; }
  .crm-cols, .review-grid, .opgrid, .hstats { grid-template-columns: 1fr; }
  .clock { font-size: 38px; }
}

/* ---- ACCESSIBILITY: reduced motion --------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .bg-scan, .bg-rain { display: none; }
}