/* ==========================================================================
   Nosotros — Design tokens
   Mobile-first. Base rules target phones; min-width queries layer on
   tablet/desktop refinements. Two breakpoints drive layout:
     --bp-sm  (640px)  small phone -> larger phone/tablet content tweaks
     --bp-md  (860px)  switch from mobile bottom-nav layout to desktop top-nav
   ========================================================================== */
:root{
  /* Spacing scale */
  --space-1:4px; --space-2:8px; --space-3:12px; --space-4:16px;
  --space-5:24px; --space-6:32px; --space-7:48px; --space-8:64px;

  /* Radii + shadows */
  --radius-sm:10px; --radius-md:16px; --radius-lg:22px;
  --shadow-sm:0 2px 10px rgba(200,68,110,.08);
  --shadow-md:0 6px 24px rgba(200,68,110,.10);

  /* Type scale */
  --fs-display:clamp(28px,7vw,46px);
  --fs-h1:22px;
  --fs-h2:15px;
  --fs-body:15px;
  --fs-small:13px;
  --fs-caption:11px;
  --lh-tight:1.15;
  --lh-normal:1.5;

  /* Container widths */
  --container-content:720px;
  --container-wide:960px;

  /* Color tokens — light */
  --surface:#fff6f2;
  --surface-raised:#ffffff;
  --border:#f4dcd8;
  --ink:#3a2a2f;
  --ink-muted:#9a7d84;
  --accent:#e35d84;
  --accent-strong:#c8446e;
  --accent-soft:#fbe4ec;
  --accent-tint:#f59ab6;
  --bubble-mine:#fbe4ec;
  --bubble-theirs:#ffffff;
  --danger:#9c2626;
  --danger-soft:#fde2e2;
}
@media (prefers-color-scheme: dark){
  :root{
    --surface:#170f12;
    --surface-raised:#231519;
    --border:#3a222b;
    --ink:#f4e4e9;
    --ink-muted:#b98d99;
    --accent:#f4739a;
    --accent-strong:#f78bab;
    --accent-soft:#33191f;
    --accent-tint:#f59ab6;
    --bubble-mine:#3a222b;
    --bubble-theirs:#231519;
    --danger:#f5a3a3;
    --danger-soft:#3a1414;
    --shadow-sm:0 2px 10px rgba(0,0,0,.28);
    --shadow-md:0 8px 30px rgba(0,0,0,.35);
  }
}

/* ==========================================================================
   Reset + base
   ========================================================================== */
*{box-sizing:border-box}
body{
  margin:0;
  background:
    radial-gradient(1200px 600px at 50% -10%, var(--accent-soft), transparent 60%),
    var(--surface);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:var(--fs-body);
  line-height:var(--lh-normal);
  -webkit-font-smoothing:antialiased;
  padding-bottom:calc(64px + env(safe-area-inset-bottom));
}
a{color:var(--accent-strong);text-decoration:none}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:600;line-height:var(--lh-tight);margin:0 0 var(--space-2)}
h1{font-size:var(--fs-h1)}
h2{font-size:20px;text-align:center;margin-bottom:var(--space-5)}
h3{font-size:var(--fs-h2)}
p{margin:0 0 var(--space-3)}
::selection{background:var(--accent-tint);color:#fff}

.wrap{max-width:var(--container-wide);margin:0 auto;padding:0 var(--space-4) var(--space-8)}
.wrap.narrow{max-width:var(--container-content)}

@media (min-width:860px){
  body{padding-bottom:0}
  .wrap{padding:0 var(--space-5) var(--space-8)}
}

/* ==========================================================================
   Utilities (replace ad-hoc inline styles)
   ========================================================================== */
.u-center{text-align:center}
.u-muted{color:var(--ink-muted)}
.u-small{font-size:var(--fs-small)}
.u-hero-heart{color:var(--accent)}
.flex{display:flex}
.items-center{align-items:center}
.items-start{align-items:flex-start}
.justify-center{justify-content:center}
.justify-between{justify-content:space-between}
.flex-wrap{flex-wrap:wrap}
.flex-1{flex:1}
.gap-2{gap:var(--space-2)}
.gap-3{gap:var(--space-3)}
.w-full{width:100%}
.mt-3{margin-top:var(--space-3)}
.mt-5{margin-top:var(--space-5)}
.mt-6{margin-top:var(--space-6)}
.mt-7{margin-top:var(--space-7)}
.checkbox-inline{width:auto;min-width:0}

/* ==========================================================================
   Top nav (desktop) / mobile top bar
   ========================================================================== */
.nav{
  background:var(--surface-raised);
  border-bottom:1px solid var(--border);
  box-shadow:var(--shadow-sm);
  position:sticky;top:0;z-index:20;
}
.nav-inner{
  max-width:var(--container-wide);margin:0 auto;
  padding:var(--space-3) var(--space-4);
  display:flex;align-items:center;gap:var(--space-5);
}
.nav-brand{
  font-family:Georgia,serif;font-weight:700;color:var(--accent-strong);
  font-size:18px;margin:0 auto 0 0;
}
.nav-links{display:none}
.nav-user{display:none}

@media (min-width:860px){
  .nav-inner{padding:var(--space-3) var(--space-5);flex-wrap:wrap}
  .nav-links{display:flex;gap:var(--space-1);flex-wrap:wrap}
  .nav-links a{
    color:var(--ink-muted);font-size:var(--fs-small);
    padding:var(--space-2) var(--space-3);border-radius:999px;
    min-height:36px;display:inline-flex;align-items:center;
    transition:background .12s,color .12s;
  }
  .nav-links a:hover{background:var(--accent-soft);color:var(--accent-strong)}
  .nav-links a.active{background:var(--accent);color:#fff}
  .nav-user{display:flex;align-items:center;gap:var(--space-3);font-size:var(--fs-small);color:var(--ink-muted)}
}
.nav form{margin:0}
.nav .btn-ghost{padding:var(--space-2) var(--space-3);font-size:var(--fs-small)}

/* ==========================================================================
   Bottom navigation (mobile only)
   ========================================================================== */
.bottom-nav{
  position:fixed;left:0;right:0;bottom:0;z-index:30;
  display:flex;
  background:var(--surface-raised);
  border-top:1px solid var(--border);
  box-shadow:0 -4px 20px rgba(0,0,0,.06);
  padding-bottom:env(safe-area-inset-bottom);
}
.bottom-nav a,
.bottom-nav button{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  min-height:56px;padding:var(--space-1) 0;
  background:none;border:none;font:inherit;cursor:pointer;
  color:var(--ink-muted);font-size:var(--fs-caption);
}
.bottom-nav .ic{font-size:20px;line-height:1}
.bottom-nav a.active,
.bottom-nav button.active{color:var(--accent-strong)}
@media (min-width:860px){
  .bottom-nav{display:none}
}

/* "Más" bottom sheet */
.sheet-backdrop{
  position:fixed;inset:0;background:rgba(20,10,13,.45);
  display:none;align-items:flex-end;justify-content:center;z-index:40;
}
.sheet-backdrop.open{display:flex}
.sheet{
  width:100%;max-width:480px;background:var(--surface-raised);
  border-radius:var(--radius-lg) var(--radius-lg) 0 0;
  padding:var(--space-3) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom));
  box-shadow:var(--shadow-md);
}
.sheet-handle{width:36px;height:4px;border-radius:999px;background:var(--border);margin:0 auto var(--space-4)}
.sheet a,.sheet button{
  display:flex;align-items:center;gap:var(--space-3);
  width:100%;min-height:48px;padding:var(--space-2) var(--space-2);
  background:none;border:none;font:inherit;text-align:left;cursor:pointer;
  color:var(--ink);font-size:var(--fs-body);border-radius:var(--radius-sm);
}
.sheet a:hover,.sheet button:hover{background:var(--accent-soft)}
.sheet form{margin:0}

/* ==========================================================================
   Hero (home)
   ========================================================================== */
.hero{text-align:center;padding:var(--space-6) 0 var(--space-3)}
.hero .names{font-size:var(--fs-display);margin:0;letter-spacing:.5px}
.hero .heart{display:inline-block;animation:beat 1.6s ease-in-out infinite;color:var(--accent)}
@keyframes beat{0%,100%{transform:scale(1)}15%{transform:scale(1.22)}30%{transform:scale(1)}45%{transform:scale(1.15)}}
.hero .sub{color:var(--ink-muted);margin-top:var(--space-2);font-size:var(--fs-small)}

section{margin-top:var(--space-7)}
.sec-title{
  font-size:var(--fs-caption);letter-spacing:.22em;text-transform:uppercase;
  color:var(--accent-strong);text-align:center;margin-bottom:var(--space-5);font-weight:700;
}

/* ==========================================================================
   Stat grid tiles
   ========================================================================== */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}
.stat{
  background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-md);
  padding:var(--space-5) var(--space-4);box-shadow:var(--shadow-sm);
  text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;
}
.stat .n{font-size:28px;font-weight:700;font-family:Georgia,serif;color:var(--accent-strong);line-height:1.05;font-variant-numeric:tabular-nums}
.stat .l{color:var(--ink-muted);font-size:var(--fs-small);margin-top:var(--space-1)}
.stat .emoji{font-size:22px;display:block;margin-bottom:var(--space-2)}
@media (min-width:640px){
  .grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
}

/* ==========================================================================
   VS bar / apodos
   ========================================================================== */
.vs,.apodos{
  background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-md);
  padding:var(--space-5);box-shadow:var(--shadow-sm);
}
.vsrow{display:flex;align-items:center;gap:var(--space-3);margin:var(--space-3) 0}
.vsrow .who{width:70px;font-size:var(--fs-small);color:var(--ink-muted);flex-shrink:0}
.vsrow .track{flex:1;background:var(--accent-soft);border-radius:999px;height:22px;overflow:hidden}
.vsrow .fill{
  height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent-tint),var(--accent));
  display:flex;align-items:center;justify-content:flex-end;padding-right:var(--space-2);
  color:#fff;font-size:var(--fs-caption);font-weight:700;min-width:34px;
}
.vsrow.j .fill{background:linear-gradient(90deg,#f4a6c0,var(--accent-strong))}

.arow{display:flex;align-items:center;gap:var(--space-3);margin:var(--space-2) 0}
.arow .name{width:110px;font-size:var(--fs-small);text-transform:capitalize;flex-shrink:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.arow .track{flex:1;background:var(--accent-soft);border-radius:999px;height:16px;overflow:hidden}
.arow .fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent-tint),var(--accent-strong))}
.arow .c{width:40px;text-align:right;font-size:var(--fs-small);color:var(--ink-muted);font-variant-numeric:tabular-nums;flex-shrink:0}

/* ==========================================================================
   Together clock
   ========================================================================== */
.together-clock{
  background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-md);
  padding:var(--space-5) var(--space-4);box-shadow:var(--shadow-sm);text-align:center;
}
.clock-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-3)}
.clock-unit{display:flex;flex-direction:column}
.clock-unit .v{font-size:24px;font-weight:700;font-family:Georgia,serif;color:var(--accent-strong);font-variant-numeric:tabular-nums;line-height:1.1}
.clock-unit .l{color:var(--ink-muted);font-size:var(--fs-caption);text-transform:uppercase;letter-spacing:.04em;margin-top:2px}
.clock-totals{display:flex;justify-content:center;gap:var(--space-4);flex-wrap:wrap;margin-top:var(--space-4);color:var(--ink-muted);font-size:var(--fs-caption)}
.clock-totals b{color:var(--accent-strong);font-variant-numeric:tabular-nums}
@media (min-width:640px){
  .clock-grid{grid-template-columns:repeat(6,1fr)}
  .clock-unit .v{font-size:26px}
  .clock-totals{font-size:12.5px}
}

/* ==========================================================================
   Chart — single accent hue, thin bars, recessive axis
   ========================================================================== */
.chart{
  background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-md);
  padding:var(--space-5) var(--space-4) var(--space-3);box-shadow:var(--shadow-sm);
}
.bars{display:flex;align-items:flex-end;gap:2px;height:150px;padding-top:var(--space-3);overflow-x:auto}
.bar{
  /* flex-basis 0 + grow 1 makes every bar share the full plot width equally
     (so the last bar's right edge lands under the last x-axis label);
     min-width is only a shrink floor for months with very high counts. */
  flex:1 1 0;background:var(--accent);border-radius:3px 3px 0 0;
  min-height:2px;min-width:3px;position:relative;transition:background-color .15s;
}
.bar:hover,.bar:focus-visible,.bar.tapped{background-color:var(--accent-strong)}
.bar .tip{
  position:absolute;bottom:100%;left:50%;transform:translateX(-50%);
  background:var(--ink);color:var(--surface);padding:var(--space-1) var(--space-2);
  border-radius:8px;font-size:var(--fs-caption);white-space:nowrap;
  opacity:0;pointer-events:none;transition:opacity .12s;margin-bottom:var(--space-2);z-index:5;
}
.bar:hover .tip,.bar:focus-visible .tip,.bar.tapped .tip{opacity:1}
.xaxis{display:flex;justify-content:space-between;color:var(--ink-muted);font-size:var(--fs-caption);margin-top:var(--space-2)}

/* ==========================================================================
   Buttons / forms — 44px touch targets, 16px inputs (no iOS zoom)
   ========================================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);
  border:1px solid var(--border);background:var(--surface-raised);color:var(--ink);
  padding:var(--space-3) var(--space-5);border-radius:999px;font-size:var(--fs-body);
  min-height:44px;cursor:pointer;box-shadow:var(--shadow-sm);
}
.btn:hover{border-color:var(--accent)}
.btn-primary{background:linear-gradient(90deg,var(--accent),var(--accent-strong));color:#fff;border:none}
.btn-danger{color:var(--danger);border-color:#e9b8c6}
.btn-ghost{background:transparent;box-shadow:none;border-color:transparent;color:var(--ink-muted)}
.btn-sm{padding:var(--space-2) var(--space-4);font-size:var(--fs-small);min-height:44px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn-icon{min-width:44px;min-height:44px;padding:0;border-radius:50%}

input[type=text],input[type=search],input[type=date],input[type=email],
input[type=number],textarea,select{
  width:100%;padding:var(--space-3) var(--space-4);border-radius:12px;border:1px solid var(--border);
  background:var(--surface-raised);color:var(--ink);font-size:16px;outline:none;font-family:inherit;
  min-height:44px;
}
textarea{min-height:88px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color:var(--accent)}
.field{margin-bottom:var(--space-4)}
.field label{display:block;font-size:var(--fs-small);color:var(--ink-muted);margin-bottom:var(--space-1)}
.field label.label-inline{display:inline;margin-bottom:0}

.search-box{position:relative}
.search-box input{padding-left:44px;border-radius:999px}
.search-box .ic{position:absolute;left:var(--space-4);top:50%;transform:translateY(-50%);color:var(--ink-muted)}

.status-banner{background:var(--accent-soft);color:var(--accent-strong);border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-5);font-size:var(--fs-small)}
.error-banner{background:var(--danger-soft);color:var(--danger);border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-5);font-size:var(--fs-small)}

/* ==========================================================================
   Search filters — collapsed behind a toggle on mobile, inline on desktop

   Deliberately a plain div + button + class toggle rather than a native
   <details>/<summary>: modern Chromium keeps a *closed* details' non-summary
   content unreachable (zero width, not focusable) even when author CSS
   forces `display:flex` on it for desktop — the browser's internal
   ::details-content box wins over the CSS override. A plain element has no
   such native hidden state, so the "always visible on desktop" rule below
   actually works (see public/js/search-filters.js).
   ========================================================================== */
.filters{
  background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-md);
  box-shadow:var(--shadow-sm);margin-bottom:var(--space-5);padding:var(--space-4);
}
.filters-summary{
  display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);
  width:100%;border:none;background:transparent;text-align:left;
  cursor:pointer;min-height:44px;font-size:var(--fs-body);font-weight:600;
  color:var(--ink);
}
.filters-summary .chevron{color:var(--ink-muted);transition:transform .15s}
.filters.is-open .filters-summary .chevron{transform:rotate(180deg)}
.filter-count{
  background:var(--accent);color:#fff;font-size:var(--fs-caption);font-weight:700;
  border-radius:999px;min-width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;
  padding:0 6px;margin-right:auto;margin-left:var(--space-2);
}
.filters-body{
  display:none;gap:var(--space-3);flex-wrap:wrap;align-items:flex-end;
  padding-top:var(--space-4);margin-top:var(--space-4);border-top:1px solid var(--border);
}
.filters.is-open .filters-body{display:flex}
.filters .search-field{width:100%}
.filters .field{margin-bottom:0;min-width:140px;flex:1}

@media (min-width:860px){
  .filters-summary{display:none}
  .filters-body{display:flex;border-top:none;margin-top:0;padding-top:0}
  .filters{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:flex-end}
  .filters .search-field{width:auto;flex:2;min-width:220px}
}

/* ==========================================================================
   Chat
   ========================================================================== */
.date-jump{display:flex;gap:var(--space-2);align-items:center;margin-bottom:var(--space-3);flex-wrap:wrap}
.date-jump form{display:flex;gap:var(--space-2);flex:1}
.chat-scroll{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-5) 0}
.day-sep{
  text-align:center;color:var(--ink-muted);font-size:var(--fs-caption);margin:var(--space-4) 0 var(--space-1);
  text-transform:uppercase;letter-spacing:.08em;position:sticky;top:8px;z-index:2;
}
.day-sep span{background:var(--surface);padding:var(--space-1) var(--space-3);border-radius:999px}
.bubble-row{display:flex}
.bubble-row.mine{justify-content:flex-end}
.bubble-row.theirs{justify-content:flex-start}
.bubble{
  max-width:85%;background:var(--bubble-theirs);border:1px solid var(--border);
  border-radius:var(--radius-md) var(--radius-md) var(--radius-md) var(--space-1);
  padding:var(--space-3) var(--space-4);box-shadow:var(--shadow-sm);position:relative;
}
.bubble-row.mine .bubble{background:var(--bubble-mine);border-radius:var(--radius-md) var(--radius-md) var(--space-1) var(--radius-md)}
.bubble .author{font-size:var(--fs-caption);font-weight:700;color:var(--accent-strong);margin-bottom:var(--space-1)}
.bubble .body{font-size:14.5px;white-space:pre-line;overflow-wrap:anywhere}
.bubble .media{color:var(--ink-muted);font-style:italic}
.bubble .meta{display:flex;align-items:center;gap:var(--space-2);margin-top:var(--space-1);justify-content:flex-end}
.bubble .time{font-size:var(--fs-caption);color:var(--ink-muted)}

/* Heart / favorite toggle — shared by chat bubbles, search results and the
   favorites list. Kept a real 44x44 touch target regardless of the visible
   glyph size. */
.heart-btn{
  border:none;background:none;cursor:pointer;font-size:16px;line-height:1;
  min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0;
  filter:grayscale(1);opacity:.55;transition:filter .12s,opacity .12s,transform .12s;
}
.heart-btn.active{filter:none;opacity:1;transform:scale(1.1)}
.heart-btn:hover{transform:scale(1.15)}
/* Inside the cramped bubble meta row, keep the full 44x44 tap target (hit
   area = the button's own padding box) but reclaim the extra visual space
   with negative margins so it doesn't inflate the bubble's height. */
.bubble .heart-btn{justify-content:flex-end;margin:-13px -4px -13px 0}
.load-more{text-align:center;margin:var(--space-3) 0 var(--space-5)}
.bubble-row.highlight .bubble{animation:chatGlow 1.6s ease-out 2}
@keyframes chatGlow{
  0%{box-shadow:0 0 0 0 rgba(227,93,132,.7)}
  60%{box-shadow:0 0 0 12px rgba(227,93,132,0)}
  100%{box-shadow:0 0 0 0 rgba(227,93,132,0)}
}
@media (min-width:640px){
  .bubble{max-width:72%}
}

/* ==========================================================================
   Search results / favorites
   ========================================================================== */
.result{background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-2)}
.result .date{font-size:var(--fs-caption);color:var(--accent-strong);font-weight:700;margin-bottom:var(--space-1);display:flex;justify-content:space-between;flex-wrap:wrap;gap:var(--space-2)}
.result .date-actions{display:flex;gap:var(--space-3);align-items:center}
.result .txt{font-size:14.5px;white-space:pre-line;overflow-wrap:anywhere}
.result mark{background:var(--accent-tint);color:#3a2a2f;border-radius:4px;padding:0 2px}
.scount{color:var(--ink-muted);font-size:var(--fs-small);margin:var(--space-1) var(--space-1) var(--space-4)}

/* Pagination — mobile shows prev / "página X de Y" / next only; desktop adds
   the numbered links window too. */
.pager{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);flex-wrap:wrap}
.pager-status{order:2;flex:1;text-align:center}
.pager-numbers{display:none}
.pager-dots{padding:0 var(--space-2);color:var(--ink-muted);font-size:var(--fs-small)}
@media (min-width:860px){
  .pager{justify-content:center}
  .pager-status{display:none}
  .pager-numbers{display:flex;gap:var(--space-1);flex-wrap:wrap}
}

/* ==========================================================================
   Editor
   ========================================================================== */
.editor-group{
  display:flex;align-items:flex-start;gap:var(--space-3);background:var(--surface-raised);
  border:1px solid var(--border);border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-2);
}
.editor-group.manual{border-color:var(--accent)}
.editor-group .check-tap{
  display:flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer;
  width:44px;height:44px;margin:calc(-1 * var(--space-2)) 0 calc(-1 * var(--space-2)) calc(-1 * var(--space-2));
}
.editor-group input[type=checkbox]{width:20px;height:20px}
.editor-group .content{flex:1;min-width:0}
.editor-group .content .author{font-size:var(--fs-caption);font-weight:700;color:var(--accent-strong)}
.editor-group .content .body-text{white-space:pre-line;overflow-wrap:anywhere;font-size:var(--fs-body);margin-top:var(--space-1)}
.editor-actions{
  position:sticky;bottom:calc(64px + var(--space-3) + env(safe-area-inset-bottom));
  display:flex;gap:var(--space-3);justify-content:center;margin-top:var(--space-5);
}
@media (min-width:860px){
  .editor-actions{bottom:var(--space-4)}
}

/* ==========================================================================
   Boards (kanban) — horizontal snap scroll on mobile
   ========================================================================== */
.board-tabs{display:flex;gap:var(--space-2);margin-bottom:var(--space-5);flex-wrap:wrap;align-items:center}
.board-tabs form{display:flex;gap:var(--space-2)}
.board-tabs input[type=text]{width:160px}
.board-columns{
  display:flex;gap:var(--space-4);overflow-x:auto;padding-bottom:var(--space-5);align-items:flex-start;
  scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;
}
.board-column{
  background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-md);
  padding:var(--space-4);min-width:82vw;max-width:82vw;box-shadow:var(--shadow-sm);
  scroll-snap-align:start;
}
.board-column h3{display:flex;justify-content:space-between;align-items:center;gap:var(--space-2)}
.board-column .list-remove{
  border:none;background:none;cursor:pointer;color:var(--ink-muted);
  min-width:32px;min-height:32px;font-size:15px;
}
.board-cards{display:flex;flex-direction:column;gap:var(--space-2);min-height:20px}
.board-card{
  background:var(--accent-soft);border-radius:var(--radius-sm);padding:var(--space-3);font-size:13.5px;
  cursor:grab;border:1px solid transparent;touch-action:manipulation;
}
.board-column h3{touch-action:manipulation}
.board-card:hover{border-color:var(--accent)}
.board-card .title{font-weight:600}
.board-card .desc{color:var(--ink-muted);font-size:var(--fs-small);margin-top:var(--space-1);overflow-wrap:anywhere}
.board-card .card-actions{display:flex;gap:var(--space-2);margin-top:var(--space-2)}
.board-card.dragging{opacity:.4}
.board-column.drag-over{outline:2px dashed var(--accent)}
.add-inline{margin-top:var(--space-2)}
.add-inline input{font-size:var(--fs-small);padding:var(--space-2) var(--space-3);min-height:40px}
.new-column{min-width:70vw;max-width:70vw}
@media (min-width:640px){
  .board-column,.new-column{min-width:260px;max-width:260px}
}

/* ==========================================================================
   Modal / bottom sheet (shared component — card editor, etc.)
   ========================================================================== */
.modal-backdrop{
  position:fixed;inset:0;background:rgba(20,10,13,.45);
  display:none;align-items:flex-end;justify-content:center;z-index:50;
}
.modal-backdrop.open{display:flex}
.modal{
  width:100%;max-width:480px;background:var(--surface-raised);
  border-radius:var(--radius-lg) var(--radius-lg) 0 0;
  padding:var(--space-5) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom));
  box-shadow:var(--shadow-md);max-height:85vh;overflow-y:auto;
}
.modal-handle{width:36px;height:4px;border-radius:999px;background:var(--border);margin:0 auto var(--space-4)}
.modal h3{margin-bottom:var(--space-4)}
.modal-actions{display:flex;gap:var(--space-3);justify-content:flex-end;margin-top:var(--space-4)}
@media (min-width:640px){
  .modal-backdrop{align-items:center;padding:var(--space-4)}
  .modal{border-radius:var(--radius-lg);max-width:440px}
  .modal-handle{display:none}
}

/* ==========================================================================
   Footer / auth
   ========================================================================== */
.foot{text-align:center;color:var(--ink-muted);font-size:var(--fs-small);margin-top:var(--space-8)}
.auth-card{
  max-width:380px;margin:var(--space-8) auto;background:var(--surface-raised);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:var(--space-7) var(--space-6);box-shadow:var(--shadow-md);text-align:center;
}
.auth-card h1{font-size:24px;margin-bottom:var(--space-2)}
.auth-card p{color:var(--ink-muted);font-size:var(--fs-small);margin-bottom:var(--space-6)}
.auth-card .btn{width:100%}
.auth-card .dev-login{margin-top:var(--space-5);font-size:var(--fs-caption);color:var(--ink-muted)}