/* ====================================================================== *
 *  Cyberpunk RED — "DataTerm" theme. Self-contained: layout + visuals.
 *  Black ink on light paper, monospace, hard 1px borders, gray fills.
 * ====================================================================== */

@font-face { font-family: 'IBM Plex Mono'; font-weight: 400; font-display: swap;
  src: url('/fonts/ibmplexmono-latin-400.woff2') format('woff2'); unicode-range: U+0000-024F,U+2000-206F; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 400; font-display: swap;
  src: url('/fonts/ibmplexmono-cyrillic-400.woff2') format('woff2'); unicode-range: U+0400-04FF; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 500; font-display: swap;
  src: url('/fonts/ibmplexmono-latin-500.woff2') format('woff2'); unicode-range: U+0000-024F,U+2000-206F; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 500; font-display: swap;
  src: url('/fonts/ibmplexmono-cyrillic-500.woff2') format('woff2'); unicode-range: U+0400-04FF; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 700; font-display: swap;
  src: url('/fonts/ibmplexmono-latin-700.woff2') format('woff2'); unicode-range: U+0000-024F,U+2000-206F; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 700; font-display: swap;
  src: url('/fonts/ibmplexmono-cyrillic-700.woff2') format('woff2'); unicode-range: U+0400-04FF; }

:root {
  --paper: #d9d8d2;
  --paper-2: #cfcec6;
  --ink: #15140f;
  --ink-soft: #403f36;
  --muted: #57564c;
  --line: #15140f;
  --fill: #c3c2b8;
  --fill-2: #b1b0a5;
  --mono: 'IBM Plex Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: none;
}
.screen { height: 100%; }
[hidden] { display: none !important; }

/* scrollbars: no buttons, track = paper, contrasty ink thumb */
* { scrollbar-width: thin; scrollbar-color: var(--ink-soft) var(--paper); }
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: var(--paper); }
::-webkit-scrollbar-thumb { background: var(--ink-soft); border: 3px solid var(--paper); }
::-webkit-scrollbar-thumb:hover { background: var(--ink); }
::-webkit-scrollbar-button { display: none; width: 0; height: 0; }
::-webkit-scrollbar-corner { background: var(--paper); }

.muted { color: var(--muted); }
.small { font-size: 0.8rem; }
.row { display: flex; align-items: center; }
.row.gap { gap: 0.5rem; }
.row.center { align-items: center; }
.row.end { justify-content: flex-end; }
a { color: var(--ink); }

/* ---- DataTerm bars ---- */
.dt-bar {
  display: flex; align-items: center; gap: 0.6rem; flex-wrap: nowrap; overflow: hidden;
  background: var(--ink); color: var(--paper);
  font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  font-size: 0.72rem; padding: 0.3rem 0.5rem;
}
.dt-bar .dt-title { flex: 0 1 auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dt-bar .dt-right { margin-left: auto; flex: 0 0 auto; white-space: nowrap; font-weight: 500; letter-spacing: 0.03em; }
.dt-bar-bottom .dt-rec { white-space: nowrap; }
.dt-nc { background: var(--paper); color: var(--ink); padding: 0 0.35rem; font-weight: 700; }
.dt-bar-bottom { justify-content: space-between; }
.dt-rec { font-weight: 500; letter-spacing: 0.04em; }
.barcode {
  display: inline-block; width: 180px; height: 1rem;
  background-image: repeating-linear-gradient(90deg,
    var(--paper) 0 1px, var(--ink) 1px 2px, var(--paper) 2px 4px, var(--ink) 4px 7px,
    var(--paper) 7px 8px, var(--ink) 8px 9px, var(--paper) 9px 12px, var(--ink) 12px 14px);
}

/* ====================================================================== *
 *  Join screen
 * ====================================================================== */
#screen-campaign {
  display: flex; align-items: center; justify-content: center; padding: 1.5rem;
}
.join-card {
  width: 100%; max-width: 540px;
  background: var(--paper); border: 2px solid var(--ink); padding: 0;
}
.join-card > .dt-bar { margin: 0; }
.join-card .field, .join-card .hint, .join-card .row, .join-card .title,
.join-card .subtitle, .join-card .error, .join-card .cross-link {
  margin-left: 1.2rem; margin-right: 1.2rem;
}
.title {
  font-weight: 700; font-size: clamp(1.6rem, 7.5vw, 2.6rem); letter-spacing: 0.04em;
  text-align: center; margin: 1.2rem 1.2rem 0.2rem; text-transform: uppercase;
}
.title-red { color: maroon; }
.subtitle { text-align: center; color: var(--muted); margin: 0 1.2rem 1.4rem; font-size: 0.78rem; letter-spacing: 0.05em; }
.field { display: flex; flex-direction: column; gap: 0.3rem; margin-top: 0.8rem; }
.field > span { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.hint { font-size: 0.74rem; color: var(--muted); margin-top: 0.4rem; }
.hint code { background: var(--fill); padding: 0 0.2rem; }
.join-card .row.gap { margin-top: 1rem; margin-bottom: 1.2rem; }
.cross-link { margin-top: 1rem; text-align: right; font-size: 0.8rem; }
.join-card .dt-bar-bottom { margin-top: 1.2rem; }

/* ====================================================================== *
 *  Inputs & buttons
 * ====================================================================== */
input, textarea, select {
  font-family: var(--mono); font-size: 0.9rem; color: var(--ink);
  background: var(--paper-2); border: 1px solid var(--line); border-radius: 0;
  padding: 0.32rem 0.4rem; width: 100%;
}
input:focus, textarea:focus { outline: 2px solid var(--ink); outline-offset: -1px; }
input:disabled, textarea:disabled { background: transparent; color: var(--ink); opacity: 1; cursor: default; }
input[type="number"] { text-align: center; }
input[type="checkbox"] { width: auto; }
textarea { resize: vertical; }

.btn {
  font-family: var(--mono); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.05em;
  text-transform: uppercase; cursor: pointer;
  background: var(--paper); color: var(--ink);
  border: 1px solid var(--ink); border-radius: 0; padding: 0.4rem 0.7rem;
}
.btn:hover { background: var(--ink); color: var(--paper); }
.btn.primary { background: var(--ink); color: var(--paper); }
.btn.primary:hover { background: var(--ink-soft); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--fill); color: var(--ink); }
.btn.danger { border-color: var(--ink); }
.btn.danger:hover { background: var(--ink); color: var(--paper); }
.btn.small { padding: 0.25rem 0.5rem; font-size: 0.7rem; }

.error { color: var(--ink); font-weight: 700; border: 1px solid var(--ink); background: var(--fill-2); padding: 0.3rem 0.5rem; }

/* ====================================================================== *
 *  Board screen
 * ====================================================================== */
#screen-board { display: flex; flex-direction: column; }
.board-header { flex: 0 0 auto; }
.board-subbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.4rem 0.7rem; border-bottom: 2px solid var(--ink); background: var(--paper);
}
.campaign-id { font-weight: 700; font-size: 1rem; letter-spacing: 0.04em; }
.muted.small { text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.66rem; }

.conn { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; }
.conn .dot { width: 8px; height: 8px; background: var(--muted); border: 1px solid var(--ink); }
.conn[data-status="online"] .dot { background: var(--ink); }
.conn[data-status="reconnecting"] .dot { background: var(--fill-2); }

.workspace { flex: 1 1 auto; min-height: 0; display: grid; grid-template-columns: 280px 1fr; }

/* ---- sidebar ---- */
.sidebar { border-right: 2px solid var(--ink); display: flex; flex-direction: column; min-height: 0; background: var(--paper); }
.sidebar-head { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 0.6rem; border-bottom: 2px solid var(--ink); background: var(--fill); }
.sidebar-head h2 { margin: 0; font-size: 0.95rem; font-weight: 700; letter-spacing: 0.1em; }
.char-list { list-style: none; margin: 0; padding: 0; overflow-y: auto; flex: 1 1 auto; }
.list-empty { padding: 0.8rem; }

.char-row {
  width: 100%; display: flex; align-items: center; gap: 0.5rem; text-align: left;
  background: var(--paper); border: 0; border-bottom: 1px solid var(--line);
  padding: 0.45rem 0.55rem; cursor: pointer; font-family: var(--mono); color: var(--ink);
}
.char-row:hover { background: var(--fill); }
.char-row.active { background: var(--ink); color: var(--paper); }
.char-row.active .cr-sub, .char-row.active .muted { color: var(--paper); }
.char-row.board-entry { border-bottom: 2px solid var(--ink); }
.cr-portrait { width: 34px; height: 34px; flex: 0 0 auto; border: 1px solid var(--ink); overflow: hidden; display: flex; align-items: center; justify-content: center; background: var(--paper-2); }
.cr-portrait img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.1); }
.cr-portrait.empty .cr-silhouette { font-size: 1rem; }
.cr-main { display: flex; flex-direction: column; min-width: 0; flex: 1 1 auto; }
.cr-name { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cr-sub { font-size: 0.72rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cr-badge { flex: 0 0 auto; }

/* ---- sheet pane ---- */
.sheet-pane { display: flex; flex-direction: column; min-height: 0; overflow: hidden; position: relative; }
.sheet-wrap { display: flex; flex-direction: column; flex: 1 1 auto; min-height: 0; }
.sheet-empty { flex: 1 1 auto; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.6rem; text-align: center; padding: 2rem; }
.se-mark { font-size: 2.4rem; }

.sheet-toolbar {
  flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between;
  gap: 0.7rem; padding: 0.5rem 0.7rem; border-bottom: 2px solid var(--ink); background: var(--paper);
}
.badge { font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.74rem; border: 1px solid var(--ink); padding: 0.15rem 0.45rem; }
.badge.editing { background: var(--ink); color: var(--paper); }
.back-btn { display: none; }

.sheet-form {
  flex: 1 1 auto; min-height: 0; overflow-y: auto; scrollbar-gutter: stable both-edges;
  padding: 1rem; display: flex; flex-direction: column; align-items: center; gap: 1rem;
}
.sheet-form > * { width: 100%; max-width: 960px; }

/* ---- sections ---- */
.sf-section { border: 1px solid var(--ink); background: var(--paper); }
.sf-section-head { background: var(--fill); border-bottom: 1px solid var(--ink); padding: 0.25rem 0.5rem; }
.sf-section-head h3 { margin: 0; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.sf-section > :not(.sf-section-head) { margin: 0.6rem; }

.sf-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0.5rem; }
.sf-field { display: flex; flex-direction: column; gap: 0.2rem; }
.sf-field.wide { grid-column: 1 / -1; }
.sf-label { font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted); }

.sf-identity-row { display: flex; gap: 0.7rem; align-items: flex-start; }
.portrait-box { width: 96px; height: 120px; flex: 0 0 auto; border: 1px solid var(--ink); background: var(--paper-2); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.portrait-box.empty::after { content: '☗'; font-size: 2rem; color: var(--muted); }
.portrait-box.empty img { display: none; }
.portrait-img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.12); }
.sf-identity-row .sf-identity { flex: 1 1 auto; }

/* ---- stats ---- */
.cp-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(72px, 1fr)); gap: 0.4rem; }
.stat-box { border: 1px solid var(--ink); display: flex; flex-direction: column; }
.stat-name { background: var(--fill); border-bottom: 1px solid var(--ink); text-align: center; font-weight: 700; font-size: 0.72rem; padding: 0.15rem; letter-spacing: 0.04em; }
.stat-score { border: 0; text-align: center; font-size: 1.15rem; font-weight: 700; background: transparent; padding: 0.25rem; }
.luck-pair { display: flex; align-items: center; justify-content: center; gap: 0.2rem; padding: 0.15rem; }
.luck-pair .stat-score { font-size: 0.95rem; padding: 0.1rem; }
.luck-pair .slash { color: var(--muted); }

/* ---- derived ---- */
.cp-derived { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 0.4rem; }
.der-box { border: 1px solid var(--ink); text-align: center; padding: 0.3rem; display: flex; flex-direction: column; gap: 0.1rem; }
.der-name { font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.der-val { font-size: 1.25rem; font-weight: 700; }
.der-box .stat-score { font-size: 1.25rem; }
.der-hint { font-size: 0.6rem; color: var(--muted); }

/* ---- skills ---- */
.cp-skill-cats { display: grid; grid-template-columns: 1fr; gap: 0.6rem; }
@media (min-width: 900px) { .cp-skill-cats { grid-template-columns: 1fr 1fr; } }
.cp-skill-cat { border: 1px solid var(--ink); min-width: 0; }
.cp-skill-cat-head { margin: 0; background: var(--fill); border-bottom: 1px solid var(--ink); padding: 0.2rem 0.45rem; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.cp-skill-grid { display: flex; flex-direction: column; }
.cp-skill-row { display: flex; align-items: center; gap: 0.4rem; padding: 0.15rem 0.45rem; border-bottom: 1px dotted var(--ink-soft); }
.cp-skill-row:last-child { border-bottom: 0; }
.cp-skill-name { flex: 1 1 auto; min-width: 0; display: flex; align-items: center; gap: 0.35rem; }
.cp-skill-label { flex: 0 1 auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cp-skill-stat { flex: 0 0 auto; font-size: 0.6rem; color: var(--muted); }
.cp-skill-spec { flex: 0 0 auto; width: 90px; font-size: 0.72rem; padding: 0.1rem 0.25rem; }
/* total (button) and lvl (input) share the exact same box so heights match */
.cp-skill-total, .cp-skill-lvl {
  flex: 0 0 auto; height: 1.45rem; border: 1px solid var(--ink);
  font-family: var(--mono); font-size: 0.8rem; padding: 0 0.2rem;
}
.cp-skill-total {
  min-width: 2rem; display: inline-flex; align-items: center; justify-content: center;
  text-align: center; font-weight: 700; background: var(--paper-2); cursor: pointer;
}
.cp-skill-total:hover { background: var(--ink); color: var(--paper); }
.cp-skill-lvl { width: 3rem; text-align: center; } /* wide enough that spinner arrows don't cover the digits */
.rollable { cursor: pointer; }

/* ---- dynamic rows (weapons, cyber, gear, crit) ---- */
.sf-rows { display: flex; flex-direction: column; gap: 0.35rem; }
.sf-row { display: flex; gap: 0.35rem; align-items: center; }
.sf-row .grow { flex: 1 1 auto; }
.sf-row .narrow { width: 120px; }
.sf-row .tiny { width: 64px; }
.add-row { align-self: flex-start; }
.row-del, .row-roll { flex: 0 0 auto; padding: 0.2rem 0.45rem; }
.quest-row .quest-done { width: 18px; height: 18px; }
.board-notes { width: 100%; }

/* ---- dice ---- */
.dice-tray { display: inline-flex; gap: 0.2rem; flex-wrap: wrap; }
.die-btn { font-family: var(--mono); font-size: 0.66rem; font-weight: 700; border: 1px solid var(--ink); background: var(--paper); color: var(--ink); padding: 0.15rem 0.3rem; cursor: pointer; }
.die-btn:hover { background: var(--ink); color: var(--paper); }

.dice-toast {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 50;
  background: var(--paper); border: 2px solid var(--ink); padding: 0.5rem 0.8rem; min-width: 150px;
  text-align: center; opacity: 0; transform: translateY(8px); transition: opacity 0.2s, transform 0.2s;
}
.dice-toast.show { opacity: 1; transform: translateY(0); }
.dice-toast.crit { border-width: 3px; background: var(--fill); }
.dice-toast.fumble { border-style: double; border-width: 4px; }
.dt-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.dt-total { font-size: 2rem; font-weight: 700; line-height: 1; }
.dt-breakdown { font-size: 0.72rem; }
.dt-crit { font-weight: 700; text-transform: uppercase; }

/* ---- footer ---- */
.dt-footer { flex: 0 0 auto; }

/* ---- password dialog ---- */
.overlay { position: fixed; inset: 0; background: rgba(20, 20, 16, 0.55); display: flex; align-items: center; justify-content: center; z-index: 60; }
.pwd-dialog { background: var(--paper); border: 2px solid var(--ink); padding: 1rem; width: 100%; max-width: 360px; display: flex; flex-direction: column; gap: 0.6rem; }
.pwd-dialog h2 { margin: 0; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* ---- responsive: collapse to one column ---- */
@media (max-width: 820px) {
  .workspace { grid-template-columns: 1fr; }
  #screen-board[data-view="sheet"] .sidebar { display: none; }
  #screen-board[data-view="list"] .sheet-pane { display: none; }
  .sidebar { border-right: 0; }
  .back-btn { display: inline-flex; }

  /* Toolbar: keep one row, dice become a horizontal scroll strip so they
     never balloon vertically and SAVE/DELETE stay visible. */
  .sheet-toolbar { gap: 0.4rem; padding: 0.45rem 0.5rem; flex-wrap: nowrap; }
  .sheet-toolbar .badge { display: none; }
  .sheet-toolbar > .row:last-child { flex: 1 1 auto; min-width: 0; }
  .sheet-toolbar > .row:last-child > .btn { flex: 0 0 auto; }
  .dice-tray { flex: 1 1 0; min-width: 2.5rem; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .die-btn { flex: 0 0 auto; }
}

/* ---- narrow phones: hide decorative right-side bar text & tighten skills ---- */
@media (max-width: 520px) {
  .dt-bar .dt-right { display: none; }
  .dt-bar-bottom .dt-rec { display: none; }

  .cp-skill-row { gap: 0.3rem; padding: 0.15rem 0.35rem; }
  .cp-skill-spec { width: 56px; }
}