/* ==========================================================================
   Nuka Home — Analitika e bisedave. Demo dashboard.
   Token sheet (:root) + component layer, derived from the AXO Platform
   design system; accent re-based on the Nuka brand red #ED2224.
   ========================================================================== */

@font-face {
  font-family: "Geist";
  src: url("fonts/geist-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("fonts/geistmono-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* --- Ground & ink -------------------------------------------------- */
  --color-bg:            #EDE7DC;   /* bone — the ground. Warm, never cold grey. */
  --color-surface:       #F6F2EA;   /* raised: cards, panels, sheets */
  --color-sunken:        #E2DACB;   /* inset: table heads, wells, tracks */
  --color-text:          #171310;   /* warm ink */
  --color-text-muted:    #6B5F52;
  --color-text-inverse:  #EDE7DC;

  /* --- Brand ---------------------------------------------------------- */
  --color-accent:        #ED2224;   /* NUKA RED — from the logo. Everything default. */
  --color-signal:        #ED2224;   /* accent doubles as signal: one red brand, one red. */
  --color-accent-2:      #ED2224;

  /* --- Lines ---------------------------------------------------------- */
  --color-divider:       color-mix(in srgb, #171310 13%, transparent);
  --color-divider-strong:color-mix(in srgb, #171310 26%, transparent);
  --color-border-input:  color-mix(in srgb, #171310 22%, transparent);

  /* --- Neutral ramp (warm, bone → ink) -------------------------------- */
  --color-neutral-100: #F6F2EA;
  --color-neutral-200: #EDE7DC;
  --color-neutral-300: #E2DACB;
  --color-neutral-400: #CBC0AD;
  --color-neutral-500: #A99B85;
  --color-neutral-600: #877A66;
  --color-neutral-700: #6B5F52;
  --color-neutral-800: #453C33;
  --color-neutral-900: #171310;

  /* --- Accent ramp (Nuka red) ------------------------------------------ */
  --color-accent-100: #FDEEEE;
  --color-accent-200: #F9D6D6;
  --color-accent-300: #F4ACAD;
  --color-accent-400: #F16A6C;
  --color-accent-500: #ED2224;   /* base — fills, marks, large numbers */
  --color-accent-600: #C41B1D;   /* hover / accent body text on light */
  --color-accent-700: #9E1517;   /* pressed / small accent text on light */
  --color-accent-800: #771012;
  --color-accent-900: #4C0A0B;

  /* --- Signal ramp (alias of accent — a second red would fight the brand) */
  --color-accent-2-100: #FDEEEE;
  --color-accent-2-200: #F9D6D6;
  --color-accent-2-300: #F4ACAD;
  --color-accent-2-400: #F16A6C;
  --color-accent-2-500: #ED2224;
  --color-accent-2-600: #C41B1D;
  --color-accent-2-700: #9E1517;
  --color-accent-2-800: #771012;
  --color-accent-2-900: #4C0A0B;

  /* --- Type ------------------------------------------------------------ */
  --font-heading: "Geist", "Geist Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body:    "Geist", "Geist Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono:    "Geist Mono", ui-monospace, "Cascadia Mono", "SF Mono", Consolas, monospace;
  --font-heading-weight: 600;

  --text-xs:   11px;   /* mono labels only */
  --text-sm:   13px;
  --text-base: 15px;
  --text-md:   17px;
  --text-lg:   21px;
  --text-xl:   27px;
  --text-2xl:  34px;
  --text-3xl:  46px;
  --text-4xl:  62px;

  --tracking-display: -0.035em;
  --tracking-head:    -0.022em;
  --tracking-label:    0.13em;   /* mono labels, uppercase */
  --leading-tight: 1.12;
  --leading-body:  1.55;

  /* --- Space (4px base) ------------------------------------------------ */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* --- Radius (milled, not rounded) ------------------------------------ */
  --radius-sm:   2px;
  --radius-md:   2px;
  --radius-lg:   4px;
  --radius-seal: 0px;    /* the mark, seals, social tiles: never rounded */
  --radius-full: 999px;

  /* --- Elevation (warm-tinted, rare) ----------------------------------- */
  --shadow-sm: 0 1px 2px color-mix(in srgb, #171310 8%, transparent);
  --shadow-md: 0 2px 4px color-mix(in srgb, #171310 6%, transparent),
               0 8px 20px color-mix(in srgb, #171310 8%, transparent);
  --shadow-lg: 0 4px 8px color-mix(in srgb, #171310 7%, transparent),
               0 20px 44px color-mix(in srgb, #171310 12%, transparent);

  /* --- Motion (transform + opacity only) -------------------------------- */
  --ease-out:    cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-in-out: cubic-bezier(0.5, 0, 0.2, 1);
  --dur-fast:   120ms;
  --dur-base:   180ms;
  --dur-slow:   320ms;

  --focus-ring: 2px solid var(--color-accent);
  --focus-offset: 2px;
}

/* Dark theme. Nuka red holds as a fill on ink but lifts for text steps. */
[data-theme="dark"] {
  --color-bg:           #171310;
  --color-surface:      #201A16;
  --color-sunken:       #100C0A;
  --color-text:         #EDE7DC;
  --color-text-muted:   #A99B85;
  --color-text-inverse: #171310;
  --color-accent:       #F0575A;
  --color-accent-500:   #F0575A;
  --color-accent-600:   #F4797B;
  --color-accent-700:   #F79C9E;
  --color-divider:        color-mix(in srgb, #EDE7DC 14%, transparent);
  --color-divider-strong: color-mix(in srgb, #EDE7DC 28%, transparent);
  --color-border-input:   color-mix(in srgb, #EDE7DC 24%, transparent);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.45);
  --shadow-md: 0 2px 4px rgba(0,0,0,.4), 0 8px 20px rgba(0,0,0,.45);
  --shadow-lg: 0 4px 8px rgba(0,0,0,.4), 0 20px 44px rgba(0,0,0,.55);
}

/* ==========================================================================
   Base
   ========================================================================== */

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

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-head);
  text-wrap: balance;
}
h1 { font-size: var(--text-3xl); letter-spacing: var(--tracking-display); }
h2 { font-size: var(--text-2xl); letter-spacing: var(--tracking-display); }
h3 { font-size: var(--text-lg); }
h4 { font-size: var(--text-md); }
p  { margin: 0; }
p + p { margin-top: var(--space-4); }

a { color: var(--color-accent-700); text-underline-offset: 3px; }
[data-theme="dark"] a { color: var(--color-accent-600); }

::selection { background: var(--color-accent-200); color: var(--color-accent-900); }
:focus-visible { outline: var(--focus-ring); outline-offset: var(--focus-offset); }

/* ==========================================================================
   Signature utilities — the parts that make it AXO
   ========================================================================== */

/* Mono label. Every kicker, column head, badge and axis label in the system. */
.lab {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-muted);
  line-height: 1.4;
}

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

/* Every number in the system: mono + tabular, so columns align and a value
   never jitters as it updates. */
.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  letter-spacing: -0.01em;
}

/* THE DEVICE: an ordinary operational word, quoted, in mono.
   "payroll"  "bookings"  "stock"  "running" */
.quoted {
  font-family: var(--font-mono);
  color: var(--color-accent);
  letter-spacing: -0.01em;
}
.quoted::before { content: "\201C"; }
.quoted::after  { content: "\201D"; }

/* Rules. The system organises with lines, not with shadow. */
.rule        { border: 0; border-top: 1px solid var(--color-divider); margin: var(--space-8) 0; }
.rule-strong { border: 0; border-top: 2px solid var(--color-divider-strong); margin: var(--space-8) 0; }

.stack   { display: flex; flex-direction: column; gap: var(--space-4); }
.row     { display: flex; align-items: center; gap: var(--space-3); }
.muted   { color: var(--color-text-muted); }
.measure { max-width: 64ch; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 9px var(--space-4);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.005em;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              transform var(--dur-fast) var(--ease-out),
              opacity var(--dur-base) var(--ease-out);
}
.btn:hover  { transform: translateY(-1px); }   /* magnetic */
.btn:active { transform: scale(0.98); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.45; pointer-events: none; }

.btn-primary {
  background: var(--color-accent);
  color: #FFF;
}
[data-theme="dark"] .btn-primary { color: #171310; }
.btn-primary:hover  { background: var(--color-accent-600); }
.btn-primary:active { background: var(--color-accent-700); }

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-input);
}
.btn-secondary:hover  { background: color-mix(in srgb, var(--color-accent) 7%, transparent);
                        border-color: var(--color-accent); }
.btn-secondary:active { background: color-mix(in srgb, var(--color-accent) 13%, transparent); }

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
}
.btn-ghost:hover  { background: color-mix(in srgb, var(--color-text) 6%, transparent);
                    color: var(--color-text); }
.btn-ghost:active { background: color-mix(in srgb, var(--color-text) 11%, transparent); }

/* The only button allowed to wear signal red. One per screen. */
.btn-signal {
  background: var(--color-signal);
  color: #FFF;
}
.btn-signal:hover  { background: var(--color-accent-2-600); }
.btn-signal:active { background: var(--color-accent-2-700); }

.btn-sm    { padding: 6px var(--space-3); font-size: var(--text-xs); }
.btn-lg    { padding: 13px var(--space-6); font-size: var(--text-base); }
.btn-icon  { padding: 9px; width: 34px; height: 34px; }
.btn-block { display: flex; width: 100%; }

/* ==========================================================================
   Tags & status
   ========================================================================== */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--color-sunken);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  line-height: 1.5;
}
.tag-accent  { background: var(--color-accent-200); color: var(--color-accent-800); }
.tag-outline { background: transparent; border: 1px solid var(--color-divider-strong); }
.tag-solid   { background: var(--color-accent); color: var(--color-text-inverse); }

/* LIVE — the one signal-red element. Never two on a screen. */
.tag-live {
  background: transparent;
  color: var(--color-signal);
  border: 1px solid color-mix(in srgb, var(--color-signal) 45%, transparent);
}
.tag-live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-signal);
  animation: axo-pulse 2s var(--ease-in-out) infinite;
}
@keyframes axo-pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }
@media (prefers-reduced-motion: reduce) {
  .tag-live::before { animation: none; }
  .btn:hover { transform: none; }
}

/* ==========================================================================
   Forms
   ========================================================================== */

.field { display: flex; flex-direction: column; gap: 6px; }
.field > label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.field .hint { font-size: var(--text-sm); color: var(--color-text-muted); }

.input, .select, .textarea {
  width: 100%;
  padding: 9px var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.4;
  transition: border-color var(--dur-base) var(--ease-out),
              background-color var(--dur-base) var(--ease-out);
}
.input::placeholder, .textarea::placeholder { color: var(--color-neutral-500); }
.input:hover, .select:hover, .textarea:hover { border-color: var(--color-neutral-500); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 4%, var(--color-surface));
}
.input:disabled, .select:disabled, .textarea:disabled { opacity: 0.45; }
.input.is-error, .select.is-error { border-color: var(--color-signal); }
.field .error { font-size: var(--text-sm); color: var(--color-signal); }

/* Any input holding a number inherits the tabular rule. */
.input[inputmode="numeric"], .input[type="number"] {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.select { appearance: none; padding-right: var(--space-8); }

.check { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); cursor: pointer; }
.check input { accent-color: var(--color-accent); width: 15px; height: 15px; }

.seg {
  display: inline-flex;
  padding: 2px;
  background: var(--color-sunken);
  border-radius: var(--radius-md);
}
.seg-opt {
  padding: 6px var(--space-3);
  border: 0;
  background: transparent;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}
.seg-opt[aria-selected="true"] { background: var(--color-surface); color: var(--color-text); box-shadow: var(--shadow-sm); }

/* ==========================================================================
   Cards & stats
   ========================================================================== */

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.card-kicker { font-family: var(--font-mono); font-size: var(--text-xs);
               letter-spacing: var(--tracking-label); text-transform: uppercase;
               color: var(--color-accent); margin-bottom: var(--space-3); }
.card-title  { font-size: var(--text-lg); }
.card-body   { margin-top: var(--space-2); color: var(--color-text-muted); font-size: var(--text-sm); }
.card-meta   { margin-top: var(--space-4); padding-top: var(--space-3);
               border-top: 1px solid var(--color-divider);
               font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-muted); }

.elev-sm { box-shadow: var(--shadow-sm); }
.elev-md { box-shadow: var(--shadow-md); }
.elev-lg { box-shadow: var(--shadow-lg); }

/* The stat tile — the workhorse of every AXO dashboard. */
.stat {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.stat-label { font-family: var(--font-mono); font-size: var(--text-xs);
              letter-spacing: var(--tracking-label); text-transform: uppercase;
              color: var(--color-text-muted); }
.stat-value { font-family: var(--font-mono); font-variant-numeric: tabular-nums;
              font-size: var(--text-2xl); font-weight: 600;
              letter-spacing: -0.04em; line-height: 1; }
.stat-value.is-lead { color: var(--color-accent); }
.stat-delta { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-muted); }
.stat-delta.up   { color: var(--color-accent-700); }
[data-theme="dark"] .stat-delta.up { color: var(--color-accent-600); }
.stat-delta.down { color: var(--color-text-muted); }

/* Sparkline / bar track — flat fills, no gradients. */
.spark { display: flex; align-items: flex-end; gap: 3px; height: 44px; }
.spark i { flex: 1; background: color-mix(in srgb, var(--color-accent) 22%, transparent); display: block; }
.spark i.end { background: var(--color-accent); }

/* ==========================================================================
   Table
   ========================================================================== */

.table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.table thead th {
  text-align: left;
  padding: var(--space-2) var(--space-3);
  background: var(--color-sunken);
  border-bottom: 1px solid var(--color-divider-strong);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
}
.table tbody td { padding: 11px var(--space-3); border-bottom: 1px solid var(--color-divider); }
.table tbody tr { transition: background-color var(--dur-fast) var(--ease-out); }
.table tbody tr:hover { background: color-mix(in srgb, var(--color-text) 4%, transparent); }
.table .n { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.table tfoot td { padding: var(--space-3); border-top: 2px solid var(--color-divider-strong); font-weight: 600; }

/* ==========================================================================
   Navigation
   ========================================================================== */

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-3) var(--space-6);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
}
.nav-brand { display: flex; align-items: center; gap: var(--space-3); margin-right: auto; }
.nav-brand .wm { font-family: var(--font-heading); font-weight: 600; font-size: var(--text-md);
                 letter-spacing: -0.05em; }
.nav-link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
  transition: color var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.nav-link:hover { color: var(--color-text); }
.nav-link[aria-current="page"] { color: var(--color-text); border-bottom-color: var(--color-accent); }

.side { display: flex; flex-direction: column; gap: 2px; padding: var(--space-3);
        background: var(--color-surface); border-right: 1px solid var(--color-divider); min-width: 210px; }
.side-group { margin: var(--space-4) 0 var(--space-2); padding: 0 var(--space-3);
              font-family: var(--font-mono); font-size: var(--text-xs);
              letter-spacing: var(--tracking-label); text-transform: uppercase;
              color: var(--color-neutral-500); }
.side-item {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  padding: 8px var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}
.side-item:hover { background: color-mix(in srgb, var(--color-text) 5%, transparent); color: var(--color-text); }
.side-item[aria-current="page"] {
  background: color-mix(in srgb, var(--color-accent) 9%, transparent);
  color: var(--color-accent);
  border-left-color: var(--color-accent);
}

/* ==========================================================================
   Feedback
   ========================================================================== */

.toast {
  display: flex; align-items: flex-start; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-text);
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  box-shadow: var(--shadow-lg);
  max-width: 380px;
}
.toast .lab { color: color-mix(in srgb, var(--color-text-inverse) 60%, transparent); }
.toast-accent { background: var(--color-accent); color: #F4EEEA; }

.note {
  padding: var(--space-4);
  border-left: 2px solid var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 6%, transparent);
  font-size: var(--text-sm);
}
.note-signal { border-left-color: var(--color-signal);
               background: color-mix(in srgb, var(--color-signal) 6%, transparent); }

.empty {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-3);
  padding: var(--space-12) var(--space-6);
  border: 1px dashed var(--color-divider-strong);
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--color-text-muted);
}

/* ==========================================================================
   The seal — the mark in a filled field. Never rounded, never recoloured.
   ========================================================================== */

.seal {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-accent);
  border-radius: var(--radius-seal);
  color: var(--color-bg);
  flex: none;
}
.seal svg { display: block; }


/* ==========================================================================
   DASHBOARD LAYER — Nuka Home demo app shell, charts, drawer, report.
   ========================================================================== */

html { height: 100%; }
body { min-height: 100dvh; }

.app { display: flex; min-height: 100dvh; }

/* --- Sidebar ----------------------------------------------------------- */
.app-side {
  position: sticky; top: 0; align-self: flex-start;
  display: flex; flex-direction: column;
  width: 232px; min-width: 232px; height: 100dvh;
  padding: var(--space-5) var(--space-3) var(--space-4);
  background: var(--color-surface);
  border-right: 1px solid var(--color-divider);
}
.brand { display: flex; flex-direction: column; gap: var(--space-2); padding: 0 var(--space-3) var(--space-5); }
.brand-logo { width: 118px; color: var(--color-text); }
.brand-logo .wm { fill: currentColor; }
.brand-logo .dot { fill: var(--color-accent); }
.brand-logo .sub { fill: var(--color-text-muted); }
.brand .lab { letter-spacing: 0.11em; }

.side-nav { display: flex; flex-direction: column; gap: 2px; }
.side-spacer { flex: 1; }
.side-foot { display: flex; flex-direction: column; gap: var(--space-3); padding: var(--space-3) var(--space-3) 0; border-top: 1px solid var(--color-divider); }
.side-foot .powered { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--color-neutral-500); }

.side-item { cursor: pointer; background: none; border-top: 0; border-right: 0; border-bottom: 0; width: 100%; text-align: left; font-family: var(--font-body); font-size: var(--text-sm); }
.side-item .k { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-neutral-500); }

.theme-toggle { justify-content: flex-start; gap: var(--space-2); color: var(--color-text-muted); }

/* --- Main column -------------------------------------------------------- */
.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.app-top {
  display: flex; align-items: baseline; gap: var(--space-4);
  padding: var(--space-5) var(--space-8) var(--space-4);
  border-bottom: 1px solid var(--color-divider);
  flex-wrap: wrap;
}
.app-top h2 { font-size: var(--text-xl); }
.app-top .period { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.08em; color: var(--color-text-muted); }
.app-top .spacer { flex: 1; }

.view { display: none; padding: var(--space-6) var(--space-8) var(--space-12); }
.view.is-active { display: block; }
.view > * + * { margin-top: var(--space-6); }

/* --- Grids -------------------------------------------------------------- */
.kpi-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-4); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); align-items: stretch; }
.stat-note { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.02em; color: var(--color-neutral-500); }

/* --- Panels ------------------------------------------------------------- */
.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6) var(--space-6);
  min-width: 0;
}
.panel-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); margin-bottom: var(--space-4); flex-wrap: wrap; }
.panel-head .lab { color: var(--color-accent-700); }
[data-theme="dark"] .panel-head .lab { color: var(--color-accent-600); }
.panel-head .val { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: var(--text-sm); color: var(--color-text-muted); }
.panel h3 { margin-top: 2px; font-size: var(--text-md); }

.scroll-x { overflow-x: auto; min-width: 0; }

/* --- Para / Tani -------------------------------------------------------- */
.beforeafter { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--color-divider); border-radius: var(--radius-lg); overflow: hidden; }
.ba-col { padding: var(--space-5) var(--space-6); background: var(--color-surface); }
.ba-col + .ba-col { border-left: 1px solid var(--color-divider); }
.ba-col .who { margin-bottom: var(--space-4); }
.ba-col.now .who { color: var(--color-accent-700); }
[data-theme="dark"] .ba-col.now .who { color: var(--color-accent-600); }
.ba-item + .ba-item { margin-top: var(--space-4); }
.ba-item .v { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: var(--text-xl); font-weight: 600; letter-spacing: -0.03em; line-height: 1.1; }
.ba-col.now .ba-item .v { color: var(--color-accent); }
.ba-item .k { font-size: var(--text-sm); color: var(--color-text-muted); }

/* --- Column chart (daily volume) ---------------------------------------- */
.cchart { position: relative; }
.cchart .grid-lines { position: absolute; inset: 0 0 22px 0; pointer-events: none; }
.cchart .grid-lines i { position: absolute; left: 0; right: 0; border-top: 1px solid var(--color-divider); }
.cchart .grid-lines i span {
  position: absolute; right: 100%; top: -0.7em; margin-right: 6px;
  font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-neutral-500);
  font-variant-numeric: tabular-nums;
}
.cbars { display: flex; align-items: flex-end; gap: 3px; height: 180px; padding-left: var(--space-6); }
.cbar { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; position: relative; cursor: default; }
.cbar i {
  display: block; width: 100%;
  background: color-mix(in srgb, var(--color-accent) 24%, transparent);
  border-radius: 2px 2px 0 0;
  transition: background-color var(--dur-fast) var(--ease-out);
}
.cbar:hover i { background: color-mix(in srgb, var(--color-accent) 45%, transparent); }
.cbar.on i, .cbar.on:hover i { background: var(--color-accent); }
.cxaxis { display: flex; gap: 3px; padding-left: var(--space-6); margin-top: 6px; }
.cxaxis span {
  flex: 1; min-width: 0; text-align: center;
  font-family: var(--font-mono); font-size: 10px; color: var(--color-neutral-500);
  font-variant-numeric: tabular-nums; white-space: nowrap; overflow: visible;
}
.chart-legend { display: flex; gap: var(--space-5); margin-top: var(--space-4); flex-wrap: wrap; }
.chart-legend span { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-muted); letter-spacing: 0.04em; }
.chart-legend i { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }

/* --- Heatmap ------------------------------------------------------------- */
.heatmap { display: grid; grid-template-columns: 44px repeat(24, minmax(14px, 1fr)); gap: 2px; min-width: 560px; }
.heatmap .hm-rowlab {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-neutral-500); align-self: center;
}
.heatmap .hm-cell { aspect-ratio: 1 / 1; border-radius: 2px; cursor: default; }
.heatmap .hm-collab {
  font-family: var(--font-mono); font-size: 10px; color: var(--color-neutral-500);
  text-align: center; font-variant-numeric: tabular-nums; padding-top: 2px;
}

/* --- Horizontal bars (intent, reasons) ----------------------------------- */
.hbars { display: flex; flex-direction: column; gap: var(--space-4); }
.hbar .hb-top { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); margin-bottom: 5px; }
.hbar .hb-name { font-size: var(--text-sm); font-weight: 500; }
.hbar .hb-name .code { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-accent-700); margin-right: 6px; }
[data-theme="dark"] .hbar .hb-name .code { color: var(--color-accent-600); }
.hbar .hb-sub { font-size: var(--text-xs); color: var(--color-text-muted); }
.hbar .hb-val { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: var(--text-sm); white-space: nowrap; }
.hbar .hb-val b { font-weight: 600; }
.hbar .hb-track { height: 10px; background: var(--color-sunken); border-radius: 2px; overflow: hidden; }
.hbar .hb-fill { height: 100%; background: color-mix(in srgb, var(--color-accent) 30%, transparent); border-radius: 2px; }
.hbar.lead .hb-fill { background: var(--color-accent); }

/* --- SVG line chart ------------------------------------------------------ */
.line-chart svg { display: block; width: 100%; height: auto; }
.line-chart .axis-lab { font-family: var(--font-mono); font-size: 11px; fill: var(--color-neutral-500); }
.line-chart .gridline { stroke: var(--color-divider); stroke-width: 1; }
.line-chart .series { stroke: var(--color-accent); stroke-width: 2; fill: none; }
.line-chart .area { fill: color-mix(in srgb, var(--color-accent) 8%, transparent); }
.line-chart .pt { fill: var(--color-accent); }
.line-chart .crosshair { stroke: var(--color-divider-strong); stroke-width: 1; stroke-dasharray: 3 3; }

/* --- Tables -------------------------------------------------------------- */
.table tbody tr.clickable { cursor: pointer; }
.table .tag { vertical-align: 1px; }
.intent-dot {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 2px;
  font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 600;
}
.intent-A { background: color-mix(in srgb, var(--color-accent) 12%, transparent); color: var(--color-accent-700); }
.intent-B { background: var(--color-accent); color: #FFF; }
.intent-C { background: color-mix(in srgb, var(--color-accent) 34%, transparent); color: var(--color-accent-800); }
.intent-D { background: var(--color-sunken); color: var(--color-text-muted); }
[data-theme="dark"] .intent-A { color: var(--color-accent-600); }
[data-theme="dark"] .intent-B { color: #171310; }
[data-theme="dark"] .intent-C { color: var(--color-accent-200); }

.status-ok { color: var(--color-accent-700); font-weight: 500; }
[data-theme="dark"] .status-ok { color: var(--color-accent-600); }
.status-staff { color: var(--color-text-muted); }

.filters { display: flex; gap: var(--space-4); align-items: center; flex-wrap: wrap; }
.filters .lab { margin-right: -6px; }
.table-note { margin-top: var(--space-3); font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-neutral-500); }

/* --- Drawer -------------------------------------------------------------- */
.drawer-overlay {
  position: fixed; inset: 0; z-index: 40;
  background: color-mix(in srgb, #171310 40%, transparent);
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out);
}
.drawer-overlay.is-open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 41;
  width: min(440px, 92vw);
  background: var(--color-surface);
  border-left: 1px solid var(--color-divider);
  box-shadow: var(--shadow-lg);
  transform: translateX(102%);
  transition: transform var(--dur-slow) var(--ease-out);
  display: flex; flex-direction: column;
}
.drawer.is-open { transform: translateX(0); }
.drawer-head {
  display: flex; align-items: flex-start; gap: var(--space-3);
  padding: var(--space-5) var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}
.drawer-head .meta { flex: 1; min-width: 0; }
.drawer-head h3 { font-size: var(--text-md); margin-top: 4px; }
.drawer-body { flex: 1; overflow-y: auto; padding: var(--space-5); }
.drawer-kv { display: grid; grid-template-columns: auto 1fr; gap: 6px var(--space-4); font-size: var(--text-sm); margin-bottom: var(--space-5); }
.drawer-kv dt { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-muted); align-self: baseline; }
.drawer-kv dd { margin: 0; }

/* --- Chat bubbles --------------------------------------------------------- */
.chat { display: flex; flex-direction: column; gap: var(--space-3); }
.bubble { max-width: 88%; padding: 9px 13px; border-radius: 10px; font-size: var(--text-sm); line-height: 1.5; }
.bubble.k { align-self: flex-start; background: var(--color-sunken); border-bottom-left-radius: 3px; }
.bubble.a {
  align-self: flex-end;
  background: color-mix(in srgb, var(--color-accent) 10%, var(--color-surface));
  border: 1px solid color-mix(in srgb, var(--color-accent) 22%, transparent);
  border-bottom-right-radius: 3px;
}
.chat .staff-card {
  align-self: stretch; max-width: none;
  border-left: 2px solid var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 6%, transparent);
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-mono); font-size: 12px; line-height: 1.6;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.chat-who { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-neutral-500); margin-bottom: -6px; }
.drawer .note { margin-top: var(--space-5); }

/* --- Report page ----------------------------------------------------------- */
.report {
  max-width: 720px; margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-10) var(--space-10) var(--space-8);
  box-shadow: var(--shadow-md);
}
.report-head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-4); padding-bottom: var(--space-5); border-bottom: 2px solid var(--color-text); margin-bottom: var(--space-6); }
.report-head .brand-logo { width: 96px; }
.report h2 { font-size: var(--text-xl); }
.report-kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); margin: var(--space-6) 0; }
.report-kpis .rk { border: 1px solid var(--color-divider); border-radius: var(--radius-md); padding: var(--space-4); }
.report-kpis .rk .v { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: var(--text-xl); font-weight: 600; }
.report-kpis .rk.lead .v { color: var(--color-accent); }
.report-kpis .rk .k { font-size: var(--text-sm); color: var(--color-text-muted); }
.report .table { margin-top: var(--space-3); }
.report-foot { margin-top: var(--space-8); padding-top: var(--space-4); border-top: 1px solid var(--color-divider); font-size: var(--text-sm); color: var(--color-text-muted); display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; }

/* --- Tooltip ---------------------------------------------------------------- */
.tip {
  position: fixed; z-index: 60; pointer-events: none;
  background: var(--color-text); color: var(--color-text-inverse);
  font-family: var(--font-mono); font-size: 12px; font-variant-numeric: tabular-nums;
  padding: 6px 10px; border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  opacity: 0; transform: translateY(4px);
  transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
  white-space: pre-line; max-width: 260px;
}
.tip.is-on { opacity: 1; transform: none; }

/* --- Responsive -------------------------------------------------------------- */
@media (max-width: 1080px) {
  .kpi-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .app { flex-direction: column; }
  .app-side {
    position: static; width: 100%; min-width: 0; height: auto;
    flex-direction: row; align-items: center; gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-right: 0; border-bottom: 1px solid var(--color-divider);
    flex-wrap: wrap;
  }
  .brand { padding: 0 var(--space-3) 0 0; }
  .brand-logo { width: 84px; }
  .brand .lab { display: none; }
  .side-nav { flex-direction: row; overflow-x: auto; flex: 1; }
  .side-item { white-space: nowrap; border-left: 0; border-bottom: 2px solid transparent; border-radius: 0; }
  .side-item[aria-current="page"] { border-left: 0; border-bottom-color: var(--color-accent); background: none; }
  .side-item .k { display: none; }
  .side-spacer { display: none; }
  .side-foot { border-top: 0; padding: 0; flex-direction: row; align-items: center; }
  .side-foot .powered { display: none; }
  .side-foot .tag { display: none; }
  .side-item { padding: 8px 10px; font-size: 12px; }
  .theme-toggle #themeLabel { display: none; }
  .theme-toggle { padding: 8px; }
  .app-top { padding: var(--space-4); }
  .view { padding: var(--space-4) var(--space-4) var(--space-10); }
  .report { padding: var(--space-6) var(--space-5); }
  .report-kpis { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .kpi-row { grid-template-columns: 1fr 1fr; gap: var(--space-3); }
  .stat-value { font-size: var(--text-xl); }
  .beforeafter { grid-template-columns: 1fr; }
  .ba-col + .ba-col { border-left: 0; border-top: 1px solid var(--color-divider); }
  .cxaxis span:nth-child(even) { visibility: hidden; }
}