/* ============================================================
   MAD RICE DESIGN SYSTEM — styles.css
   The one stylesheet. Every colour, font, space, radius and
   shadow lives here as a variable. Never hard-code a hex, a
   font name or a px value the tokens already carry.
   Source of the palette: the UE Project Launcher (Palette table
   in Launcher.cs), the mad rice icon paper, and Cover 4's yellow.
   ============================================================ */

/* ---------- Fonts ---------- */
@font-face { font-family: "Ramona"; font-weight: 300; font-style: normal; src: url("assets/fonts/Ramona-Light.ttf") format("truetype"); font-display: swap; }
@font-face { font-family: "Ramona"; font-weight: 700; font-style: normal; src: url("assets/fonts/Ramona-Bold.ttf")  format("truetype"); font-display: swap; }

/* ---------- Tokens ---------- */
:root {
  /* Brand palette (raw). These are the named colours of Mad Rice. */
  --mr-paper:         #EDEADF;  /* off-white. launcher header, icon paper */
  --mr-paper-bright:  #FBF9F1;
  --mr-paper-dim:     #DDDACC;
  --mr-paper-edge:    #C6C3B3;
  --mr-ink:           #1B1B17;  /* off-black. the mascot's pen line */
  --mr-ink-soft:      #5C5C52;
  --mr-black:         #181818;  /* brand off-black. the "mad rice" wordmark on covers/splash */
  --mr-icon-paper:    #DBDBDA;  /* icon background off-white (the square icon's ground) */

  --mr-bg:            #161715;  /* dark workspace */
  --mr-surface:       #202220;  /* dark grey (green-leaning) */
  --mr-surface-hover: #282A27;
  --mr-line:          #2E302B;
  --mr-line-hover:    #5F6157;
  --mr-thumb:         #292B26;
  --mr-text:          #F0EDE1;
  --mr-soft:          #C4C6B7;
  --mr-mute:          #8E9084;

  --mr-gold:          #E5D395;  /* launcher slider accent */
  --mr-yellow:        #F5F52E;  /* highlight yellow. "comedic short films" on Cover 4 */
  --mr-green-subtle:  #B1D5B1;  /* studio channel icon background */
  --mr-green-main:    #5E8F63;  /* PLACEHOLDER — to be picked in Adobe Color */

  /* Semantic roles — paper (light) ground is the default. */
  --color-bg:            var(--mr-paper);
  --color-bg-raised:     var(--mr-paper-bright);
  --color-bg-sunken:     var(--mr-paper-dim);
  --color-surface:       var(--mr-paper-bright);
  --color-surface-hover: #FFFFFF;
  --color-text:          var(--mr-ink);
  --color-text-soft:     var(--mr-ink-soft);
  --color-text-mute:     #8A897C;
  --color-line:          var(--mr-paper-edge);
  --color-line-strong:   var(--mr-ink);
  --color-accent:        var(--mr-yellow);
  --color-accent-ink:    var(--mr-ink);
  --color-accent-2:      var(--mr-green-main);
  --color-accent-2-soft: var(--mr-green-subtle);
  --color-accent-3:      var(--mr-gold);
  --color-primary-bg:    var(--mr-ink);     /* primary button: ink on paper */
  --color-primary-text:  var(--mr-paper);
  --color-brand-ink:     var(--mr-black);   /* wordmark / brand marks on paper */
  --color-primary-hover: #2A2A25;
  --color-shadow:        27 27 23;          /* rgb of ink, for rgba() shadows */

  /* Type */
  --font-heading: "Ramona", "Segoe UI", system-ui, sans-serif;
  --font-body:    "Ramona", "Segoe UI", system-ui, sans-serif;
  --font-mono:    ui-monospace, "Cascadia Mono", Consolas, monospace;
  --font-heading-weight: 700;
  --font-body-weight:    300;
  --text-xs: 11px;  --text-sm: 12px;  --text-base: 14px;  --text-md: 16px;
  --text-lg: 20px;  --text-xl: 26px;  --text-2xl: 34px;   --text-3xl: 46px;
  --text-display: 64px;
  --leading-tight: 1.1; --leading-normal: 1.45; --leading-loose: 1.65;
  --tracking-wordmark: -0.03em; --tracking-label: 0.08em;

  /* Space — 4px base, same rhythm as the launcher (8/12/16/32) */
  --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; --space-24: 96px;

  /* Radius — launcher values: buttons 7, cards 9, big cards 11, pills round */
  --radius-sm: 6px; --radius-md: 7px; --radius-lg: 9px; --radius-xl: 11px; --radius-pill: 999px;

  /* Elevation — paper-cut drop shadows. No glows, no coloured blur. */
  --shadow-sm: 0 1px 0 rgb(var(--color-shadow) / 0.10), 0 2px 4px rgb(var(--color-shadow) / 0.08);
  --shadow-md: 0 2px 0 rgb(var(--color-shadow) / 0.10), 0 6px 14px rgb(var(--color-shadow) / 0.12);
  --shadow-lg: 0 3px 0 rgb(var(--color-shadow) / 0.10), 0 14px 28px rgb(var(--color-shadow) / 0.16);
  /* "Collaged": a cutout lying flat on the sheet. Thin, barely-there lift; never a hard offset. */
  --cut-x: 1px; --cut-y: 2px; --cut-blur: 2px; --cut-alpha: 0.17; --cut-lift: 2;   /* one shadow, four numbers; the playground panel drives these */
  --shadow-cut: 0 1px 0 rgb(var(--color-shadow) / 0.06), var(--cut-x) var(--cut-y) calc(var(--cut-blur) + 1px) rgb(var(--color-shadow) / var(--cut-alpha));
  --shadow-cut-lift: 0 1px 0 rgb(var(--color-shadow) / 0.06), calc(var(--cut-x) * var(--cut-lift)) calc(var(--cut-y) * var(--cut-lift)) calc((var(--cut-blur) + 1px) * var(--cut-lift)) rgb(var(--color-shadow) / var(--cut-alpha));
  /* Brand shadows, converted from the Photoshop layer styles (multiply, black).
     wordmark: "mad rice" drop shadow — angle 67°, 4px, size 9, 22%. Used on the UE splash; NOT on the YouTube cover.
     mascot:   "rice arm" drop shadow — angle 49°, 8px, size 18, 21%. Already baked into icon-*.png and mascot-*.png;
               only apply to a fresh flat cutout, never on top of those files. */
  --shadow-wordmark: -1.5px 3.5px 9px rgb(0 0 0 / 0.22);
  --shadow-mascot:   -5px 6px 18px rgb(0 0 0 / 0.21);

  /* Motion — eased, never bouncy */
  --ease-out:  cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 120ms; --dur-base: 220ms; --dur-slow: 420ms;

  /* Paper texture. The colour comes from the token (--color-bg); the grain is a
     neutral map (mid-grey, soft-light) extracted from a real sheet, so any paper
     colour can wear any grain. Maps live in assets/paper/:
       grain-scan      Dylan's chosen stock (720×370 mirrored to 1440×740, low-res for now)
       grain-paper001  ambientCG Paper001, smooth white drawing stock, seamless 1024×600
       grain-paper003  ambientCG Paper003, creased sheet, seamless 1024
       grain-paper006  ambientCG Paper006, fine-fibre kraft, seamless 1024
     The *-color.jpg siblings are the originals if we ever want the sheet's own colour back. */
  --grain-scan:     url("assets/paper/grain-scan.jpg");
  --grain-smooth:   url("assets/paper/grain-paper001.jpg");
  --grain-creased:  url("assets/paper/grain-paper003.jpg");
  --grain-fibre:    url("assets/paper/grain-paper006.jpg");
  --paper-texture: var(--grain-scan);
  --paper-texture-size: 1440px 740px;
  --paper-texture-opacity: 1;
  --paper-texture-blend: overlay;
  --paper-texture-contrast: 1.6;     /* boosts the neutral map before blending; the panel drives it */
  --piece-grain: var(--grain-smooth);   /* what a cut piece is made of */
  --piece-grain-size: 1024px 600px;
  --piece-grain-opacity: 1;
  --piece-grain-blend: overlay;
  --piece-grain-contrast: 1.3;

  --border: 1px solid var(--color-line);
  --max-content: 1120px;
  color-scheme: light;
}

/* Dark ground — the launcher workspace. */
[data-theme="dark"] {
  --color-bg:            var(--mr-bg);
  --color-bg-raised:     var(--mr-surface);
  --color-bg-sunken:     #111210;
  --color-surface:       var(--mr-surface);
  --color-surface-hover: var(--mr-surface-hover);
  --color-text:          var(--mr-text);
  --color-text-soft:     var(--mr-soft);
  --color-text-mute:     var(--mr-mute);
  --color-line:          var(--mr-line);
  --color-line-strong:   var(--mr-line-hover);
  --color-accent:        var(--mr-gold);
  --color-accent-ink:    var(--mr-ink);
  --color-primary-bg:    var(--mr-paper);   /* primary button: paper on dark */
  --color-primary-text:  var(--mr-ink);
  --color-primary-hover: var(--mr-paper-bright);
  --color-brand-ink:     var(--mr-text);
  --color-shadow:        0 0 0;
  --paper-texture-opacity: 0.18;
  color-scheme: dark;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: var(--font-body-weight);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  -webkit-font-smoothing: antialiased;
  position: relative;
  min-height: 100vh;
}
/* The paper grain. One tiny SVG, tiled, sits over the ground colour. */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: var(--paper-texture) repeat; background-size: var(--paper-texture-size);
  opacity: var(--paper-texture-opacity); mix-blend-mode: var(--paper-texture-blend);
  filter: contrast(var(--paper-texture-contrast));
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  line-height: var(--leading-tight); margin: 0 0 var(--space-3); color: var(--color-text);
}
h1 { font-size: var(--text-3xl); } h2 { font-size: var(--text-2xl); } h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); } h5 { font-size: var(--text-md); }
h6 { font-size: var(--text-sm); letter-spacing: var(--tracking-label); text-transform: uppercase; }
p { margin: 0 0 var(--space-4); }
a { color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
small, .text-sm { font-size: var(--text-sm); }
.text-soft { color: var(--color-text-soft); } .text-mute { color: var(--color-text-mute); }
.label { font-family: var(--font-heading); font-weight: 700; font-size: var(--text-xs); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--color-text-mute); }
.wordmark { font-family: var(--font-heading); font-weight: 700; letter-spacing: var(--tracking-wordmark); line-height: 1; color: var(--color-brand-ink); }
.wordmark-cast { text-shadow: var(--shadow-wordmark); }   /* splash-screen treatment; the YouTube cover uses none */
.wordmark b { font-weight: 700; }
.wordmark-mixed, [data-wordmark="mixed"] .wordmark { font-weight: 300; }   /* "mad" light, "rice" bold, as on the YouTube cover. Markup: mad <b>rice</b> */
.highlight { background: linear-gradient(transparent 55%, var(--color-accent) 55%); padding: 0 .15em; }
hr { border: 0; border-top: var(--border); margin: var(--space-8) 0; }
img { max-width: 100%; display: block; }
code { font-family: var(--font-mono); font-size: .92em; background: var(--color-bg-sunken); padding: .1em .35em; border-radius: var(--radius-sm); }

.container { max-width: var(--max-content); margin: 0 auto; padding: 0 var(--space-8); }
.stack > * + * { margin-top: var(--space-4); }
.row { display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: 7px 14px; min-height: 34px;
  font-family: var(--font-heading); font-weight: 700; font-size: 13px; line-height: 1;
  color: var(--color-text); background: var(--color-surface);
  border: 1px solid var(--color-line); border-radius: var(--radius-md);
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft),
              transform var(--dur-fast) var(--ease-soft), box-shadow var(--dur-fast) var(--ease-soft);
}
.btn:hover { background: var(--color-surface-hover); border-color: var(--color-line-strong); }
.btn:active { opacity: .75; transform: translateY(1px); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .45; pointer-events: none; }
.btn:focus-visible { outline: 2px solid var(--color-line-strong); outline-offset: 2px; }

.btn-primary { background: var(--color-primary-bg); color: var(--color-primary-text); border-color: var(--color-primary-bg); }
.btn-primary:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); }

.btn-outline { background: transparent; border-color: var(--color-text); color: var(--color-text); }
.btn-outline:hover { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }

.btn-ghost { background: transparent; border-color: transparent; color: var(--color-text-mute); padding: 5px 13px; }
.btn-ghost:hover { background: var(--color-surface-hover); color: var(--color-text); border-color: transparent; }

.btn-accent { background: var(--color-accent); color: var(--color-accent-ink); border-color: var(--color-accent); }
.btn-accent:hover { filter: brightness(1.04); border-color: var(--color-accent-ink); }

/* Collaged: a piece of paper stuck onto the sheet. Thin lift, hairline edge, no outline. */
.btn-cut { background: var(--color-bg-raised); box-shadow: var(--shadow-cut); border-color: var(--color-line); }
.btn-cut:hover { transform: translate(0, -1px); box-shadow: var(--shadow-cut-lift); border-color: var(--color-line); background: var(--color-bg-raised); }
.btn-cut:active { transform: none; box-shadow: var(--shadow-sm); }
/* Sketched: drawn straight onto the sheet. Ink line, no fill, no shadow. */
.btn-sketch { background: transparent; border: 1.5px solid var(--color-text); box-shadow: none; }
.btn-sketch:hover { background: var(--color-bg-sunken); }

.btn-sm { padding: 5px 10px; min-height: 28px; font-size: 12px; }
.btn-lg { padding: 11px 20px; min-height: 44px; font-size: 15px; }
.btn-icon { padding: 6px 9px; }

/* Segmented control (the launcher's Grid / List / Details switch) */
.segments { display: inline-flex; gap: 2px; padding: 3px; background: var(--color-surface); border: var(--border); border-radius: var(--radius-lg); }
.segments .btn { border-color: transparent; background: transparent; color: var(--color-text-mute); padding: 5px 13px; min-height: 0; }
.segments .btn:hover { background: var(--color-surface-hover); color: var(--color-text); }
.segments .btn[aria-pressed="true"] { background: var(--color-primary-bg); color: var(--color-primary-text); }

/* ---------- Tags / pills ---------- */
.tag {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px;
  font-family: var(--font-heading); font-weight: 700; font-size: 11px; line-height: 1.3;
  border-radius: var(--radius-pill); background: var(--color-bg-sunken); color: var(--color-text);
}
.tag-ink    { background: var(--mr-ink); color: var(--mr-paper); }
.tag-paper  { background: var(--mr-paper); color: var(--mr-ink); }
.tag-yellow { background: var(--mr-yellow); color: var(--mr-ink); }
.tag-green  { background: var(--mr-green-subtle); color: var(--mr-ink); }
.tag-gold   { background: var(--mr-gold); color: var(--mr-ink); }
.tag-outline{ background: transparent; border: 1px solid var(--color-line-strong); }

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface); border: var(--border); border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  transition: background var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft);
}
.card:hover { background: var(--color-surface-hover); border-color: var(--color-line-strong); }
.card-lg { border-radius: var(--radius-xl); padding: 0; overflow: hidden; }
.card-lg .card-body { padding: var(--space-4); }
.card-media { aspect-ratio: 16 / 9; background: var(--mr-thumb); position: relative; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-media .tag { position: absolute; top: 10px; left: 10px; }
.card-title { font-family: var(--font-heading); font-weight: 700; font-size: var(--text-md); margin: 0; }
.card-sub { font-size: var(--text-xs); color: var(--color-text-mute); margin: 2px 0 var(--space-2); }
.card-raised { box-shadow: var(--shadow-md); }
.card-cut { border-color: var(--color-line); box-shadow: var(--shadow-cut); }     /* collaged */
.card-sketch { border: 1.5px solid var(--color-text); box-shadow: none; }      /* sketched */
.card-paper { background: var(--mr-paper); color: var(--mr-ink); border-color: var(--mr-paper-edge); }
.grid { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: var(--space-1); }
.field label { font-family: var(--font-heading); font-weight: 700; font-size: var(--text-sm); }
.input, .select, .textarea {
  font: inherit; color: var(--color-text); background: var(--color-surface);
  border: var(--border); border-radius: var(--radius-lg); padding: 8px 12px; min-height: 38px; width: 100%;
  transition: border-color var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft);
}
.input::placeholder, .textarea::placeholder { color: var(--color-text-mute); }
.input:hover, .select:hover, .textarea:hover { border-color: var(--color-line-strong); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--color-text); background: var(--color-surface-hover); }
.textarea { min-height: 96px; resize: vertical; }
.search { display: flex; align-items: center; gap: 9px; padding: 0 8px 0 12px; }
.search .input { border: 0; background: transparent; padding-left: 0; min-height: 36px; }
.search svg { width: 14px; height: 14px; color: var(--color-text-mute); flex: none; }
.switch { appearance: none; width: 38px; height: 22px; border-radius: var(--radius-pill); background: var(--color-line); position: relative; cursor: pointer; transition: background var(--dur-base) var(--ease-soft); border: 0; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--mr-paper); border: 2px solid var(--color-bg); transition: transform var(--dur-base) var(--ease-out); }
.switch:checked { background: var(--color-accent-2); }
.switch:checked::after { transform: translateX(16px); }
.range { appearance: none; width: 100%; height: 18px; background: transparent; cursor: pointer; }
.range::-webkit-slider-runnable-track { height: 4px; border-radius: 2px; background: linear-gradient(var(--mr-gold), var(--mr-gold)) 0 / var(--fill, 50%) 100% no-repeat, var(--color-line); }
.range::-webkit-slider-thumb { appearance: none; width: 14px; height: 14px; border-radius: 50%; background: var(--mr-paper); border: 2px solid var(--color-bg); margin-top: -5px; }
.checkbox { appearance: none; width: 16px; height: 16px; border: 1.5px solid var(--color-line-strong); border-radius: 4px; background: var(--color-surface); display: inline-grid; place-content: center; cursor: pointer; }
.checkbox::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--color-text); transform: scale(0); transition: transform var(--dur-fast) var(--ease-out); }
.checkbox:checked::before { transform: scale(1); }

/* ---------- Navigation ---------- */
.nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); padding: var(--space-5) 0; }
.nav .wordmark { font-size: 30px; }
/* The brand lockup: wordmark with the mascot standing to its right. When any tab is hovered
   he ducks behind the wordmark (and pops out behind that tab, see .peek); on release he steps back out. */
.brand { display: inline-flex; align-items: center; gap: 0; position: relative; text-decoration: none; }
.brand .wordmark { position: relative; z-index: 1; }
.brand .mascot-home {
  height: 1.45em; width: auto; font-size: 30px; position: relative; z-index: 0;
  margin-left: -4px;   /* the PNG carries clear padding; pull him in so he touches the word */
  transform: translate(0, 4%) rotate(11deg); opacity: 1;   /* leaning right, as drawn in the icon */
  transition: transform var(--dur-slow) var(--ease-out), opacity var(--dur-base) var(--ease-soft);
}
.nav:has(.nav-link:hover) .brand .mascot-home { transform: translate(-115%, 6%) rotate(-8deg); opacity: 0; }
@media (prefers-reduced-motion: reduce) { .brand .mascot-home { transition: opacity var(--dur-base); } .nav:has(.nav-link:hover) .brand .mascot-home { transform: translate(0, 4%) rotate(11deg); } }
.nav-links { display: flex; gap: var(--space-2); list-style: none; margin: 0; padding: 0; }
.nav-link {
  position: relative; display: inline-block; padding: 6px 12px;
  font-family: var(--font-heading); font-weight: 700; font-size: 15px; text-decoration: none;
  color: var(--color-text-soft); border-radius: var(--radius-md);
  transition: color var(--dur-fast) var(--ease-soft);
}
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--color-text); }
.nav-link[aria-current="page"]::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px; background: var(--color-accent); }
/* The mascot hides behind the word and peeks out on hover.
   Same height as the word, same baseline; starts upright directly behind the label
   and eases sideways to the left with a small tilt, as if leaning out from behind it. */
.nav-link .peek {
  position: absolute; left: 12px; top: 50%; height: 2.1em; width: auto; z-index: 0;   /* the PNG has ~25% clear padding each side */
  transform: translate(0, -50%) rotate(0deg); opacity: 0; pointer-events: none;
  transition: transform var(--dur-slow) var(--ease-out), opacity var(--dur-base) var(--ease-soft);
  /* no filter: the mascot PNGs already carry their cast shadow */
}
.nav-link .word { position: relative; z-index: 1; padding: 0 2px; }
.nav-link:hover .peek { transform: translate(-72%, -50%) rotate(-9deg); opacity: 1; }
@media (prefers-reduced-motion: reduce) { .nav-link .peek { transition: opacity var(--dur-base); } .nav-link:hover .peek { transform: translate(-72%, -50%) rotate(-9deg); } }

/* A dark sheet laid on the paper: the launcher workspace, the status bar, any dark block. */
.piece-dark { background: var(--mr-bg); color: var(--mr-text); }

/* ---------- Header band (paper fading into dark, from the launcher) ---------- */
.paper-band { background: var(--paper-texture) center / var(--paper-texture-size) repeat, var(--band-bg, var(--mr-paper)); background-blend-mode: var(--paper-texture-blend); color: var(--mr-ink); position: relative; }
.paper-band-fade { height: 48px; background: linear-gradient(to bottom, rgb(27 27 23 / 0), var(--mr-bg)); }

/* ---------- Menu / dialog ---------- */
.menu { display: inline-flex; flex-direction: column; min-width: 180px; padding: 5px; background: var(--mr-paper); color: var(--mr-ink); border: 1px solid var(--mr-paper-edge); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.menu-item { display: flex; align-items: center; gap: 10px; padding: 7px 16px 7px 10px; border-radius: var(--radius-sm); font-family: var(--font-heading); font-weight: 700; font-size: 13px; cursor: pointer; }
.menu-item:hover { background: var(--mr-paper-dim); }
.menu-item .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mr-ink); opacity: 0; }
.menu-item[aria-checked="true"] .dot { opacity: 1; }
.dialog { background: var(--color-surface); border: var(--border); border-radius: var(--radius-xl); padding: var(--space-6); max-width: 440px; box-shadow: var(--shadow-lg); }

/* ---------- Table ---------- */
.table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.table th { text-align: left; font-family: var(--font-heading); font-weight: 700; font-size: var(--text-xs); letter-spacing: var(--tracking-label); text-transform: uppercase; color: var(--color-text-mute); padding: 6px 12px; border-bottom: var(--border); }
.table td { padding: 9px 12px; border-bottom: var(--border); }
.table tr:hover td { background: var(--color-surface-hover); }

/* ---------- Footer / status bar ---------- */
.statusbar { border-top: var(--border); padding: 9px var(--space-8) 11px; font-size: var(--text-sm); color: var(--color-text-mute); display: flex; gap: var(--space-3); }
.statusbar span + span::before { content: "·"; margin-right: var(--space-3); }

/* ---------- Utilities ---------- */
.grayscale { filter: grayscale(1); }
.sketch { border: 1.5px solid var(--color-text); border-radius: 255px 15px 225px 15px / 15px 225px 15px 255px; } /* hand-drawn box */

/* ==========================================================================
   LOOK: COLLAGE — the default. Opt out with <html data-look="flat">.
   Everything that sits on the sheet becomes a cut piece of paper: it keeps its
   own colour, wears a paper grain, its edges are scissor-cut (no two pieces the
   same), it lies at a fraction of a degree, and it casts the thin lift shadow.
   Set data-look="flat" on <html> and the plain look above comes back untouched;
   that is a fallback for compatibility, not the design.
   assets/look.js remembers the choice and adds a corner switch (dev only).

   How a piece is built: the element goes transparent and borderless and gets a
   drop-shadow filter; its ::before is the paper (colour + grain, soft-light),
   clipped to a not-quite-rectangle. Each piece picks a cut and a lean from its
   position among its siblings, so a row of buttons never repeats.
   ========================================================================== */
:root:not([data-look="flat"]) {
  --cut-1: polygon(0.6% 1.6%, 99.3% 0%, 100% 97.4%, 1.1% 100%);
  --cut-2: polygon(0% 0.9%, 99.1% 1.9%, 99.6% 100%, 0.5% 98.3%);
  --cut-3: polygon(1.0% 0%, 100% 1.1%, 98.9% 99.0%, 0% 99.5%);
  --cut-4: polygon(0.3% 0.4%, 98.8% 0.8%, 100% 98.6%, 0.9% 99.2%);
  --cut-5: polygon(0% 0%, 99.5% 0.7%, 98.7% 100%, 0.8% 98.9%);
  --cut-6: polygon(0.9% 0.5%, 100% 0%, 99.2% 98.8%, 0% 100%);
  --cut-shadow: drop-shadow(0 1px 0 rgb(var(--color-shadow) / 0.07)) drop-shadow(var(--cut-x) var(--cut-y) var(--cut-blur) rgb(var(--color-shadow) / var(--cut-alpha)));
  --cut-shadow-lift: drop-shadow(0 1px 0 rgb(var(--color-shadow) / 0.07)) drop-shadow(calc(var(--cut-x) * var(--cut-lift)) calc(var(--cut-y) * var(--cut-lift)) calc(var(--cut-blur) * var(--cut-lift)) rgb(var(--color-shadow) / var(--cut-alpha)));
}

/* ---- the piece ---- */
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece) {
  --piece: var(--color-bg-raised);
  position: relative; border-color: transparent; background: transparent; box-shadow: none; border-radius: 0;
  filter: var(--cut-shadow);
  transition: transform var(--dur-fast) var(--ease-soft), filter var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft);
}
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece)::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: var(--piece);
  clip-path: var(--cut, var(--cut-1));
  transition: background-color var(--dur-fast) var(--ease-soft);
}
/* The grain is its own layer over the colour, so its strength and blend can be tuned without touching the colour. */
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece)::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: var(--piece-grain) var(--grain-pos, 0 0) / var(--piece-grain-size) repeat;
  mix-blend-mode: var(--piece-grain-blend); opacity: var(--piece-grain-opacity);
  filter: contrast(var(--piece-grain-contrast));
  clip-path: var(--cut, var(--cut-1));
}
/* Cuts and leans are dealt out by sibling position. */
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece):nth-child(6n+2) { --cut: var(--cut-2); --grain-pos: 37% 61%; transform: rotate(0.35deg); }
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece):nth-child(6n+3) { --cut: var(--cut-3); --grain-pos: 72% 18%; transform: rotate(-0.25deg); }
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece):nth-child(6n+4) { --cut: var(--cut-4); --grain-pos: 12% 84%; transform: rotate(0.5deg); }
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece):nth-child(6n+5) { --cut: var(--cut-5); --grain-pos: 55% 40%; transform: rotate(-0.4deg); }
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece):nth-child(6n)   { --cut: var(--cut-6); --grain-pos: 90% 75%; transform: rotate(0.2deg); }
:root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece):nth-child(6n+1) { --cut: var(--cut-1); --grain-pos: 0% 0%;   transform: rotate(-0.45deg); }


/* ---- buttons: same colours as flat, just made of paper. Hover lifts; nothing lights up. ---- */
:root:not([data-look="flat"]) .btn { --cut-1: polygon(1.2% 3%, 98.8% 0%, 100% 95%, 2% 100%); --cut-2: polygon(0% 2%, 98.5% 4%, 99.4% 100%, 1% 96%); --cut-3: polygon(2% 0%, 100% 2.5%, 98% 98%, 0% 99%); --cut-4: polygon(0.5% 0%, 99% 3%, 100% 97%, 1.5% 100%); --cut-5: polygon(0% 4%, 99.6% 0%, 98.4% 100%, 1% 97%); --cut-6: polygon(1.8% 1%, 100% 0%, 98.8% 96%, 0% 100%); }
:root:not([data-look="flat"]) .btn:hover { background: transparent; border-color: transparent; filter: var(--cut-shadow-lift); transform: translateY(-1px); }
:root:not([data-look="flat"]) .btn:active { filter: var(--cut-shadow); transform: none; opacity: 1; }
:root:not([data-look="flat"]) .btn-primary { --piece: var(--color-primary-bg); color: var(--color-primary-text); }
:root:not([data-look="flat"]) .btn-primary:hover { color: var(--color-primary-text); }
:root:not([data-look="flat"]) .btn-accent { --piece: var(--color-accent); color: var(--color-accent-ink); }
:root:not([data-look="flat"]) .btn-accent:hover { filter: var(--cut-shadow-lift); border-color: transparent; }
:root:not([data-look="flat"]) .btn-outline { --piece: var(--color-bg-raised); color: var(--color-text); }
:root:not([data-look="flat"]) .btn-outline:hover { color: var(--color-text); }
:root:not([data-look="flat"]) .btn-sketch { --piece: transparent; filter: none; border: 1.5px solid var(--color-text); }  /* the one sketched button */
:root:not([data-look="flat"]) .btn-sketch::before, :root:not([data-look="flat"]) .btn-sketch::after { display: none; }
:root:not([data-look="flat"]) .btn-ghost { filter: none; }
:root:not([data-look="flat"]) .btn-ghost::before, :root:not([data-look="flat"]) .btn-ghost::after { display: none; }
:root:not([data-look="flat"]) .btn-ghost:hover { background: var(--color-bg-sunken); transform: none; }
:root:not([data-look="flat"]) .btn:disabled::before { opacity: .6; } :root:not([data-look="flat"]) .btn:disabled::after { opacity: 0; }
/* Segmented control: one paper strip; the pressed segment is an ink piece stuck on it. */
:root:not([data-look="flat"]) .segments { padding: 3px; }
:root:not([data-look="flat"]) .segments .btn { filter: none; --piece: transparent; transform: none; }
:root:not([data-look="flat"]) .segments .btn::before, :root:not([data-look="flat"]) .segments .btn::after { display: none; }
:root:not([data-look="flat"]) .segments .btn[aria-pressed="true"] { --piece: var(--color-primary-bg); color: var(--color-primary-text); filter: var(--cut-shadow); }
:root:not([data-look="flat"]) .segments .btn[aria-pressed="true"]::before, :root:not([data-look="flat"]) .segments .btn[aria-pressed="true"]::after { display: block; clip-path: var(--cut-3); }

/* ---- tags: small scraps ---- */
:root:not([data-look="flat"]) .tag { --piece: var(--color-bg-sunken); --cut-1: polygon(2% 6%, 98% 0%, 100% 92%, 3% 100%); --cut-2: polygon(0% 3%, 97% 7%, 99% 100%, 2% 94%); --cut-3: polygon(3% 0%, 100% 4%, 97% 96%, 0% 98%); --cut-4: polygon(1% 0%, 98% 5%, 100% 95%, 3% 100%); --cut-5: polygon(0% 7%, 99% 0%, 97% 100%, 2% 95%); --cut-6: polygon(3% 2%, 100% 0%, 98% 93%, 0% 100%); padding: 3px 10px; }
:root:not([data-look="flat"]) .tag-ink    { --piece: var(--mr-ink); }
:root:not([data-look="flat"]) .tag-paper  { --piece: var(--mr-paper-bright); }
:root:not([data-look="flat"]) .tag-yellow { --piece: var(--mr-yellow); }
:root:not([data-look="flat"]) .tag-green  { --piece: var(--mr-green-subtle); }
:root:not([data-look="flat"]) .tag-gold   { --piece: var(--mr-gold); }
:root:not([data-look="flat"]) .tag-outline { --piece: var(--mr-paper-bright); border-color: transparent; }

/* ---- cards ---- */
:root:not([data-look="flat"]) .card { overflow: visible; }
:root:not([data-look="flat"]) .card-media > .tag { position: absolute; }   /* the piece rule sets position: relative; tags on media stay pinned */
:root:not([data-look="flat"]) .card-paper { --piece: var(--mr-paper-bright); }
:root:not([data-look="flat"]) .card-raised { filter: var(--cut-shadow-lift); }
:root:not([data-look="flat"]) .card > .card-media { border-radius: 0; clip-path: polygon(0.6% 3%, 99.3% 0%, 100% 100%, 1.1% 100%); }
:root:not([data-look="flat"]) .card:nth-child(6n+2) > .card-media { clip-path: polygon(0% 1.7%, 99.1% 3.5%, 99.6% 100%, 0.5% 100%); }
:root:not([data-look="flat"]) .card:nth-child(6n+3) > .card-media { clip-path: polygon(1.0% 0%, 100% 2%, 98.9% 100%, 0% 100%); }
:root:not([data-look="flat"]) .card:nth-child(6n+4) > .card-media { clip-path: polygon(0.3% 0.8%, 98.8% 1.5%, 100% 100%, 0.9% 100%); }
:root:not([data-look="flat"]) .card:nth-child(6n+5) > .card-media { clip-path: polygon(0% 0%, 99.5% 1.3%, 98.7% 100%, 0.8% 100%); }
:root:not([data-look="flat"]) .card:nth-child(6n)   > .card-media { clip-path: polygon(0.9% 1%, 100% 0%, 99.2% 100%, 0% 100%); }
:root:not([data-look="flat"]) .card:hover { filter: var(--cut-shadow-lift); }

/* ---- menu, dialog, inputs ---- */
:root:not([data-look="flat"]) .menu { --piece: var(--mr-paper-bright); }
:root:not([data-look="flat"]) .menu-item { border-radius: 0; }
:root:not([data-look="flat"]) .menu-item:hover { background: rgb(var(--color-shadow) / 0.07); }
/* Form fields: wrap the control in <div class="piece"> and the piece is the paper; the control is drawn on it.
   (Pseudo-elements cannot render on inputs, so the wrapper carries the paper.) A bare, unwrapped field falls back to sketched. */
:root:not([data-look="flat"]) .piece { display: block; --piece: var(--color-surface); }
:root:not([data-look="flat"]) .piece > :is(.input, .select, .textarea), :root:not([data-look="flat"]) .piece > :is(.input, .select, .textarea):hover, :root:not([data-look="flat"]) .piece > :is(.input, .select, .textarea):focus { border: 0; background: transparent; box-shadow: none; outline: none; }
:root:not([data-look="flat"]) .piece:focus-within { filter: var(--cut-shadow-lift); transform: translateY(-1px); }
:root:not([data-look="flat"]) .piece-pad { padding: var(--space-2) var(--space-5); }   /* a piece that holds content (a table, a block of text) gets margins like a printed sheet */
:root:not([data-look="flat"]) .piece > .table th { border-bottom-color: var(--color-line-strong); }
:root:not([data-look="flat"]) .field:nth-child(6n+2) > .piece { --cut: var(--cut-2); --grain-pos: 37% 61%; transform: rotate(0.3deg); }
:root:not([data-look="flat"]) .field:nth-child(6n+3) > .piece { --cut: var(--cut-3); --grain-pos: 72% 18%; transform: rotate(-0.2deg); }
:root:not([data-look="flat"]) .field:nth-child(6n+4) > .piece { --cut: var(--cut-4); --grain-pos: 12% 84%; transform: rotate(0.35deg); }
:root:not([data-look="flat"]) .field:nth-child(6n+5) > .piece { --cut: var(--cut-5); --grain-pos: 55% 40%; transform: rotate(-0.3deg); }
:root:not([data-look="flat"]) .field:nth-child(6n)   > .piece { --cut: var(--cut-6); --grain-pos: 90% 75%; transform: rotate(0.15deg); }
/* Unwrapped fields: sketched, a drawn box on the sheet. */
:root:not([data-look="flat"]) :is(.input, .select, .textarea) { background: transparent; border: 1.5px solid var(--color-line-strong); border-radius: 0; box-shadow: none; }
:root:not([data-look="flat"]) :is(.input, .select, .textarea):hover { border-color: var(--color-text); }
:root:not([data-look="flat"]) :is(.input, .select, .textarea):focus { outline: none; border-color: var(--color-text); background: rgb(var(--color-shadow) / 0.04); }
:root:not([data-look="flat"]) .search { --piece: var(--color-surface); }
:root:not([data-look="flat"]) .search .input { border: 0; background: transparent; }
:root:not([data-look="flat"]) .search .input:focus { background: transparent; }
/* Dark pieces */
:root:not([data-look="flat"]) .piece-dark { --piece: var(--mr-bg); color: var(--mr-text); border-radius: 0; filter: var(--cut-shadow-lift); }
:root:not([data-look="flat"]) .piece-dark, :root:not([data-look="flat"]) .piece-dark:nth-child(n) { transform: rotate(-0.12deg); }   /* wide strips: a hair of lean is plenty */
:root:not([data-look="flat"]) .piece-dark:nth-child(2n) { transform: rotate(0.1deg); }
/* Full-bleed strips (launcher workspace, status bar): edge to edge, no lean, cut only along the top and bottom. */
:root:not([data-look="flat"]) .piece-wide, :root:not([data-look="flat"]) .piece-wide:nth-child(n) { transform: none; --cut: polygon(0% 1.2%, 100% 0%, 100% 98.9%, 0% 100%); }
:root:not([data-look="flat"]) .piece-wide:nth-child(2n) { --cut: polygon(0% 0%, 100% 1%, 100% 100%, 0% 98.6%); }
:root:not([data-look="flat"]) .piece-dark::after { opacity: calc(var(--piece-grain-opacity) * 0.6); }
/* The launcher header: no gradient in collage; the workspace is a dark piece laid under the paper header. */
:root:not([data-look="flat"]) .paper-band { background: transparent; }
:root:not([data-look="flat"]) .paper-band-fade { display: none; }

/* Reduced motion: no lean, no lift. */
@media (prefers-reduced-motion: reduce) {
  :root:not([data-look="flat"]) :is(.btn, .card, .tag, .menu, .dialog, .segments, .piece-dark, .piece) { transform: none !important; }
}

/* ==========================================================================
   OUTSTANDING OPTIONS  —  attribute-driven candidates, set by assets/look.js.
   Not decisions. When Dylan picks, fold the winner into the tokens above and delete the block.
   ========================================================================== */
/* Primary button in green instead of ink: soft green at rest, main green on hover. */
[data-primary="green"] .btn-primary { background: var(--mr-green-subtle); color: var(--mr-ink); border-color: var(--mr-green-subtle); }
[data-primary="green"] .btn-primary:hover { background: var(--mr-green-main); color: var(--mr-paper); border-color: var(--mr-green-main); }
[data-primary="green"]:root:not([data-look="flat"]) .btn-primary { --piece: var(--mr-green-subtle); color: var(--mr-ink); }
[data-primary="green"]:root:not([data-look="flat"]) .btn-primary:hover { --piece: var(--mr-green-main); color: var(--mr-paper); }
[data-primary="green"] .segments .btn[aria-pressed="true"] { background: var(--mr-green-main); color: var(--mr-paper); }
[data-primary="green"]:root:not([data-look="flat"]) .segments .btn[aria-pressed="true"] { --piece: var(--mr-green-main); }
/* Gold retired: everything that used gold uses the yellow. */
[data-gold="off"] { --mr-gold: var(--mr-yellow); }

/* ---- checkbox and switch: small scraps ---- */
/* Checkbox: a square scrap of paper; ticked = an ink scrap stuck on it. (appearance:none inputs do take pseudo-elements.) */
:root:not([data-look="flat"]) .checkbox { position: relative; border: 0; background: transparent; border-radius: 0; width: 18px; height: 18px; filter: var(--cut-shadow); display: inline-block; }
:root:not([data-look="flat"]) .checkbox::before { content: ""; position: absolute; inset: 0; background: var(--color-bg-raised); clip-path: polygon(3% 0%, 100% 4%, 97% 100%, 0% 96%); transform: none; transition: none; border-radius: 0; width: auto; height: auto; }
:root:not([data-look="flat"]) .checkbox::after { content: ""; position: absolute; inset: 4px; background: var(--color-text); clip-path: polygon(0% 6%, 96% 0%, 100% 94%, 4% 100%); transform: scale(0) rotate(-6deg); transition: transform var(--dur-fast) var(--ease-out); }
:root:not([data-look="flat"]) .checkbox:checked::before { transform: none; }
:root:not([data-look="flat"]) .checkbox:checked::after { transform: scale(1) rotate(-6deg); }
:root:not([data-look="flat"]) .checkbox:focus-visible { outline: 2px solid var(--color-line-strong); outline-offset: 2px; }
/* Switch: a dark strip with a paper knob; edges cut, not rounded. */
:root:not([data-look="flat"]) .switch { border-radius: 0; clip-path: polygon(0% 5%, 99% 0%, 100% 96%, 1% 100%); background: var(--color-line-strong); }
:root:not([data-look="flat"]) .switch::after { border-radius: 0; clip-path: polygon(4% 0%, 100% 6%, 95% 100%, 0% 94%); border: 0; top: 3px; left: 3px; }
:root:not([data-look="flat"]) .switch:checked { background: var(--color-accent-2); }