/* =====================================================================
 * SHŌGUN: RISE OF THE CLANS — styling. Sumi-e ink, washi paper, gold,
 * vermilion. One deliberate immersive look.
 * ===================================================================== */
:root{
  --ink:#211a12; --ink2:#4a3d2c; --washi:#efe4cb; --washi2:#e4d6b6;
  --paper-line:#cbb98f; --sea:#20313b; --sea2:#16242c; --land:#3a4a3d;
  --vermilion:#b0281f; --vermilion2:#8f1d16; --gold:#c9a227; --gold2:#a5811a;
  --good:#3f7d4e; --bad:#a5352a; --shadow:rgba(0,0,0,.35);
  --font-h:"Hiragino Mincho ProN","Yu Mincho",Georgia,"Times New Roman",serif;
  --font-b:"Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN",sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:var(--font-b); color:var(--ink); background:#14100c;
  overflow:hidden;
}
button{font-family:var(--font-b);cursor:pointer}
.hidden{display:none !important}

/* screens */
.screen{position:fixed;inset:0;display:none;flex-direction:column}
.screen.active{display:flex}

/* ---------- TITLE SCREEN ---------- */
#title-screen{
  align-items:center;justify-content:center;overflow:auto;
  background:
    radial-gradient(1200px 700px at 50% -10%, #3a2c20 0%, rgba(58,44,32,0) 60%),
    radial-gradient(900px 900px at 90% 110%, #2a1c16 0%, rgba(0,0,0,0) 60%),
    linear-gradient(160deg,#1c140e,#0e0a07);
}
.title-wrap{max-width:760px;width:94%;text-align:center;padding:32px 10px 48px;position:relative}
.kanji-mark{
  font-family:var(--font-h);font-size:120px;color:var(--vermilion);
  line-height:1;opacity:.9;text-shadow:0 4px 18px rgba(0,0,0,.6);
  margin-bottom:-6px;letter-spacing:8px;
}
#title-screen h1{
  font-family:var(--font-h);font-size:66px;letter-spacing:16px;margin:6px 0 0;
  color:var(--washi);text-indent:16px;text-shadow:0 2px 10px #000;
}
#title-screen h2{
  font-family:var(--font-h);font-weight:400;font-size:24px;letter-spacing:8px;
  margin:2px 0 14px;color:var(--gold);
}
.tagline{color:#c9bda3;max-width:560px;margin:0 auto 22px;line-height:1.55;font-size:14.5px}
.credit{color:#7d7159;font-size:12px;margin-top:26px}
.copyright{color:#6a5f4b;font-size:10.5px;line-height:1.6;margin:10px auto 0;max-width:680px;
  border-top:1px solid #2a2a30;padding-top:10px}

.setup{
  background:var(--washi);border:1px solid var(--paper-line);border-radius:10px;
  padding:20px 22px;text-align:left;box-shadow:0 18px 50px var(--shadow);
  background-image:linear-gradient(var(--washi),var(--washi2));
}
.setup-row{margin-bottom:16px}
.setup-row.two-col{display:flex;gap:26px;flex-wrap:wrap}
.setup label{display:block;font-family:var(--font-h);font-size:13px;letter-spacing:2px;
  text-transform:uppercase;color:var(--ink2);margin-bottom:8px}
.mode-desc{font-size:13px;color:var(--ink2);line-height:1.5;margin:-6px 0 16px;min-height:34px}

.btn-group{display:inline-flex;border:1px solid var(--ink2);border-radius:8px;overflow:hidden}
.btn-group .opt{background:transparent;border:none;padding:9px 15px;font-size:13px;color:var(--ink2);
  border-right:1px solid #c7b58c}
.btn-group .opt:last-child{border-right:none}
.btn-group .opt.active{background:var(--ink);color:var(--washi)}

.clan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.clan-card{
  background:#f6eed9;border:1.5px solid var(--paper-line);border-radius:8px;padding:9px 10px;
  display:flex;gap:9px;align-items:center;text-align:left;transition:.12s;
}
.clan-card:hover{border-color:var(--gold)}
.clan-card.sel{border-color:var(--vermilion);box-shadow:0 0 0 2px rgba(176,40,31,.25) inset}
.clan-card .cc-crest{width:34px;height:34px;border-radius:6px;display:flex;align-items:center;
  justify-content:center;font-family:var(--font-h);font-size:20px;color:#fff;flex:0 0 auto}
.clan-card .cc-name{font-family:var(--font-h);font-size:15px;font-weight:700}
.clan-card .cc-lean{font-size:11px;color:var(--ink2)}

.setup-actions{display:flex;gap:12px;align-items:center;margin-top:6px}
button.primary{background:linear-gradient(var(--vermilion),var(--vermilion2));color:#fff;border:1px solid #6e1610;
  border-radius:8px;padding:11px 20px;font-size:14px;letter-spacing:1px;box-shadow:0 3px 0 #5e120d}
button.primary:hover{filter:brightness(1.07)}
button.primary:active{transform:translateY(2px);box-shadow:0 1px 0 #5e120d}
button.primary.big{padding:13px 26px;font-size:15px}
button.ghost{background:transparent;border:1px solid var(--ink2);color:var(--ink2);border-radius:8px;padding:10px 16px;font-size:13px}
button.ghost:hover{background:rgba(0,0,0,.05)}
button:disabled{opacity:.45;cursor:not-allowed}

/* ---------- GAME SCREEN ---------- */
#game-screen{background:linear-gradient(160deg,#1c140e,#0e0a07)}
#topbar{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:8px 16px;background:linear-gradient(#241a12,#1a120c);
  border-bottom:2px solid var(--gold2);color:var(--washi);flex:0 0 auto;
}
.tb-left{display:flex;align-items:center;gap:10px;min-width:170px}
.crest{width:38px;height:38px;border-radius:7px;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-h);font-size:22px;color:#fff;box-shadow:0 2px 6px #000}
#tb-clan-name{font-family:var(--font-h);font-size:17px;letter-spacing:1px}
.sub{font-size:11.5px;color:#b7a988}
.tb-center{text-align:center}
#season-badge{font-family:var(--font-h);font-size:17px;letter-spacing:2px;color:var(--gold)}
.tb-right{display:flex;gap:16px;min-width:170px;justify-content:flex-end}
.res{display:flex;align-items:center;gap:5px;font-size:15px}
.res .ri{font-size:15px;width:18px;text-align:center}
.res .ri.koban{color:var(--gold)}
.res .ri.honour{font-family:var(--font-h);color:#dcae3c}
.res .ri.prestige{color:#e8d27a}
.res .rl{font-size:10.5px;color:#b7a988;letter-spacing:.5px}

#board{flex:1;display:flex;min-height:0}
#map-wrap{flex:1;position:relative;min-width:0;background:#0c141a}
#map{width:100%;height:100%;display:block}
#map-legend{position:absolute;left:10px;bottom:10px;background:rgba(20,16,12,.78);
  border:1px solid var(--gold2);border-radius:7px;padding:7px 10px;color:#d8c9a6;font-size:11px;line-height:1.7;max-width:250px}
#map-legend b{color:var(--gold)}

/* ---- illustrated map: territory tints + label pills ---- */
/* soft clan-colour wash over the controlled province (art shows through) */
.tint{opacity:.5;pointer-events:none;transition:opacity .5s ease}
/* transparent click target covering each province */
.prov{cursor:pointer}
.hit{fill:transparent;pointer-events:all}
.prov:hover .hit{fill:rgba(255,236,180,.14)}
/* selection / march-reach / siege outlines */
.ring{fill:none;pointer-events:none}
.ring.sel{stroke:var(--gold);stroke-width:3.5;filter:drop-shadow(0 0 5px rgba(232,181,58,.7))}
.ring.reach{stroke:#ffe08a;stroke-width:3;stroke-dasharray:7 5}
.ring.siege{stroke:#e8b53a;stroke-width:2.5;stroke-dasharray:8 6}
/* province label pill */
.plabel{pointer-events:none}
.plabel .pill{fill:rgba(14,10,6,.7);stroke-width:1.6}
.plabel.sel .pill{fill:rgba(20,14,8,.86)}
.plabel .pn{font-family:var(--font-h);font-size:18px;font-weight:700;fill:#fff;text-anchor:middle;
  paint-order:stroke;stroke:#000;stroke-width:2px;stroke-linejoin:round}
.plabel .ps{font-size:14px;fill:#f2e7cd;text-anchor:middle;paint-order:stroke;stroke:#000;stroke-width:1.6px}

/* ---------- SIDE PANEL ---------- */
#side{width:340px;flex:0 0 340px;background:var(--washi);border-left:2px solid var(--gold2);
  display:flex;flex-direction:column;min-height:0;background-image:linear-gradient(var(--washi),var(--washi2))}
#tabs{display:flex;flex-wrap:wrap;background:#dfcea6;border-bottom:1px solid var(--paper-line);flex:0 0 auto}
.tab{background:transparent;border:none;padding:8px 9px;font-size:11.5px;color:var(--ink2);
  border-right:1px solid #cdbb90;border-bottom:2px solid transparent;letter-spacing:.3px}
.tab.active{background:var(--washi);color:var(--vermilion);border-bottom-color:var(--vermilion);font-weight:700}
#tab-body{flex:1;overflow-y:auto;padding:14px}

.panel h3{font-family:var(--font-h);font-size:16px;margin:0 0 3px;letter-spacing:1px}
.panel .psub{font-size:11.5px;color:var(--ink2);margin-bottom:10px}
.divider{height:1px;background:var(--paper-line);margin:12px 0}
.kv{display:flex;justify-content:space-between;font-size:13px;padding:3px 0;border-bottom:1px dotted #d3c298}
.kv .k{color:var(--ink2)}
.tag{display:inline-block;font-size:11px;padding:2px 7px;border-radius:20px;background:#e6d7b3;
  border:1px solid var(--paper-line);color:var(--ink2);margin:2px 3px 2px 0}
.tag.feat{background:#f0e3c1;border-color:var(--gold2);color:#7a5c12}
.tag.status-occupied{background:#efd0c6;border-color:#b06a5a;color:#7a2c1c}
.tag.status-pacifying{background:#efe2c0;border-color:#b39a4a;color:#7a5c12}
.tag.status-pacified,.tag.status-home{background:#d6e6cf;border-color:#7fa579;color:#2e5227}

.unit-row{display:flex;align-items:center;gap:6px;font-size:12.5px;padding:3px 0}
.unit-glyph{font-family:var(--font-h);width:20px;height:20px;border-radius:4px;display:inline-flex;
  align-items:center;justify-content:center;color:#fff;font-size:12px;flex:0 0 auto}

.act-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:6px}
.act{background:#f6eed9;border:1px solid var(--paper-line);border-radius:7px;padding:8px 6px;font-size:12px;
  color:var(--ink);text-align:center;transition:.1s}
.act:hover:not(:disabled){border-color:var(--vermilion);background:#fff}
.act .ai{display:block;font-size:16px;margin-bottom:2px}
.act.full{grid-column:1/3}

.clan-list-row{display:flex;align-items:center;gap:8px;padding:7px 4px;border-bottom:1px solid #d9c99f;font-size:12.5px}
.clan-list-row .mini-crest{width:22px;height:22px;border-radius:4px;color:#fff;display:flex;align-items:center;
  justify-content:center;font-family:var(--font-h);font-size:12px;flex:0 0 auto}
.clan-list-row .cln{flex:1;font-family:var(--font-h)}
.clan-list-row .clv{font-weight:700}
.bar{height:6px;background:#d8c79e;border-radius:4px;overflow:hidden;margin-top:3px}
.bar > i{display:block;height:100%;background:var(--vermilion)}
.axes{display:flex;flex-wrap:wrap;gap:7px}
.axis{font-size:9.5px;color:#7a6a45;letter-spacing:.5px}
.axis b{color:var(--ink);margin-right:2px;font-family:var(--font-h)}

.list-btn{width:100%;text-align:left;background:#f6eed9;border:1px solid var(--paper-line);border-radius:7px;
  padding:9px 11px;font-size:12.5px;margin-bottom:7px;color:var(--ink)}
.list-btn:hover:not(:disabled){border-color:var(--vermilion);background:#fff}
.list-btn .lb-t{font-weight:700;font-family:var(--font-h);font-size:13px}
.list-btn .lb-d{font-size:11.5px;color:var(--ink2);margin-top:2px}
.small{font-size:11.5px;color:var(--ink2)}
.warn{color:var(--bad)}
.okc{color:var(--good)}

/* log */
.log-entry{font-size:12px;padding:6px 8px;border-radius:6px;margin-bottom:5px;background:#f4ecd6;border-left:3px solid #c7b58c}
.log-entry .lt{font-size:10px;color:#9a8a63;letter-spacing:.5px}
.log-entry.season{background:#e9dcbd;border-left-color:var(--gold);font-family:var(--font-h)}
.log-entry.event{border-left-color:#8a6cb0}
.log-entry.good{border-left-color:var(--good)}
.log-entry.bad{border-left-color:var(--bad)}
.log-entry.econ{border-left-color:#b8912e}
.log-entry.spy{border-left-color:#6d6d6d}

/* ---------- BOTTOM BAR ---------- */
#bottombar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 16px;
  background:linear-gradient(#1a120c,#241a12);border-top:2px solid var(--gold2);color:var(--washi);flex:0 0 auto}
#hint{font-size:13px;color:#d8c9a6}
.bb-actions{display:flex;gap:10px}

/* ---------- MODALS ---------- */
#modal-layer{position:fixed;inset:0;background:rgba(8,6,4,.66);display:flex;align-items:center;
  justify-content:center;z-index:50;padding:16px}
#modal-layer.hidden{display:none}
#modal-card{background:var(--washi);background-image:linear-gradient(var(--washi),var(--washi2));
  border:1px solid var(--gold2);border-radius:12px;max-width:620px;width:100%;max-height:88vh;display:flex;
  flex-direction:column;box-shadow:0 24px 70px rgba(0,0,0,.6)}
#modal-head{display:flex;justify-content:space-between;align-items:center;padding:13px 18px;border-bottom:1px solid var(--paper-line)}
#modal-title{font-family:var(--font-h);font-size:19px;letter-spacing:1px}
.modal-x{background:transparent;border:none;font-size:17px;color:var(--ink2)}
#modal-body{padding:16px 18px;overflow-y:auto}
#modal-foot{padding:12px 18px;border-top:1px solid var(--paper-line);display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}

.field{margin-bottom:12px}
.field > label{display:block;font-size:12px;color:var(--ink2);margin-bottom:5px;letter-spacing:.5px;text-transform:uppercase}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{background:#f6eed9;border:1px solid var(--paper-line);border-radius:20px;padding:6px 12px;font-size:12.5px}
.chip.sel{background:var(--ink);color:var(--washi);border-color:var(--ink)}
.chip.dis{opacity:.4}
.unit-pick{display:flex;flex-wrap:wrap;gap:6px}
.upick{display:flex;align-items:center;gap:5px;background:#f6eed9;border:1px solid var(--paper-line);
  border-radius:6px;padding:5px 9px;font-size:12px}
.upick.sel{border-color:var(--vermilion);background:#fff}

/* battle report */
.battle-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}
.bh-side{flex:1;text-align:center}
.bh-side .bhn{font-family:var(--font-h);font-size:15px}
.bh-side.att .bhn{color:var(--vermilion)}
.bh-vs{font-family:var(--font-h);color:var(--ink2)}
.round-line{font-size:12.5px;padding:5px 8px;border-radius:6px;background:#f4ecd6;margin-bottom:4px;
  border-left:3px solid #c7b58c;opacity:0;animation:fadein .35s forwards}
.round-line.ambush{border-left-color:var(--vermilion)}
@keyframes fadein{to{opacity:1}}
.outcome{font-family:var(--font-h);font-size:17px;text-align:center;padding:10px;border-radius:8px;margin-top:8px}
.outcome.win{background:#d6e6cf;color:#2e5227}
.outcome.lose{background:#efd0c6;color:#7a2c1c}
.mbar{display:flex;gap:8px;font-size:11px;color:var(--ink2);justify-content:center;margin-top:2px}

/* ---- Interactive field of battle (clickable dice) ---- */
#modal-card:has(.bt-wrap){max-width:730px}
.bt-wrap{display:flex;flex-direction:column;gap:10px}
.bt-morales{display:flex;gap:12px}
.bt-mor{flex:1}
.bt-mor-l{font-size:11px;color:var(--ink2);margin-bottom:2px;display:flex;justify-content:space-between}
.bt-mor-l b{color:var(--ink)}
.bt-mor-bar{height:9px;background:#e6d7b4;border:1px solid var(--paper-line);border-radius:5px;overflow:hidden}
.bt-mor-bar span{display:block;height:100%;background:linear-gradient(90deg,#7aa06a,#4f7a45);transition:width .4s ease}
.bt-mor.foe .bt-mor-bar span{background:linear-gradient(90deg,#c07a5a,#a5432a)}
.bt-board{display:flex;gap:8px;overflow-x:auto}
.bt-sec{flex:1;min-width:118px;background:#f4ecd6;border:1px solid var(--paper-line);border-radius:8px;padding:7px 6px;text-align:center}
.bt-sec-h{font-family:var(--font-h);font-size:12px;letter-spacing:.5px;margin-bottom:5px}
.bt-tag{display:inline-block;font-size:9px;letter-spacing:0;padding:1px 5px;border-radius:8px;vertical-align:middle}
.bt-tag.you{background:#2e5227;color:#e6f0dd}
.bt-tag.foe{background:#7a2c1c;color:#f0dcd3}
.bt-side-row{display:flex;align-items:center;justify-content:center;gap:6px;padding:3px 0}
.bt-side-row.you{color:#2e5227}
.bt-side-row.foe{color:#7a2c1c}
.bt-units{display:flex;flex-wrap:wrap;gap:2px;justify-content:center;flex:1;min-height:22px}
.bt-ug{font-family:var(--font-h);min-width:20px;height:20px;border-radius:4px;color:#fff;display:inline-flex;
  align-items:center;justify-content:center;font-size:12px;padding:0 3px}
.bt-ug b{font-size:9px;margin-left:1px}
.bt-empty{color:var(--ink2);opacity:.5}
.bt-ss{font-family:var(--font-h);font-size:20px;font-weight:700;min-width:26px}
.bt-parts{font-size:9.5px;color:var(--ink2);line-height:1.3;margin:1px 0 3px;min-height:12px}
.bt-clash{color:var(--ink2);font-size:12px;margin:1px 0}
.bt-dice{display:flex;align-items:center;justify-content:center;gap:20px;margin:4px 0}
.bt-die-wrap{text-align:center}
.bt-die-lbl{font-size:11px;color:var(--ink2);margin-top:5px}
.bt-swords{font-family:var(--font-h);font-size:22px;color:var(--ink2)}
.d6{width:64px;height:64px;border-radius:12px;background:linear-gradient(145deg,#fbf6e7,#e9dcbd);
  border:1px solid #b49a63;box-shadow:0 3px 8px rgba(0,0,0,.25),inset 0 1px 3px rgba(255,255,255,.7);
  display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);padding:9px;gap:2px;margin:0 auto}
.d6 .pip{align-self:center;justify-self:center;width:11px;height:11px;border-radius:50%;background:transparent}
.d6 .pip.on{background:radial-gradient(circle at 35% 35%,#4a3d2c,#211a12)}
.d6-mark{grid-column:1/4;grid-row:1/4;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-h);font-size:30px;color:var(--vermilion)}
.d6.you{border-color:var(--gold2)}
.d6.foe{opacity:.92}
.d6.clickable{cursor:pointer;animation:d6pulse 1.6s ease-in-out infinite}
.d6.clickable:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(0,0,0,.35)}
@keyframes d6pulse{0%,100%{box-shadow:0 3px 8px rgba(0,0,0,.25),0 0 0 0 rgba(201,162,39,.5)}
  50%{box-shadow:0 3px 8px rgba(0,0,0,.25),0 0 0 7px rgba(201,162,39,0)}}
.d6.rolling{animation:d6roll .55s linear}
@keyframes d6roll{0%{transform:rotate(0) scale(1)}25%{transform:rotate(160deg) scale(1.12)}
  50%{transform:rotate(300deg) scale(.94)}75%{transform:rotate(430deg) scale(1.1)}100%{transform:rotate(540deg) scale(1)}}
.d6.landed{animation:d6land .32s ease-out}
@keyframes d6land{0%{transform:scale(1.25)}60%{transform:scale(.93)}100%{transform:scale(1)}}
.bt-orders{display:flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:center}
.bto-label{font-size:11px;color:var(--ink2);font-family:var(--font-h);letter-spacing:.5px}
.bto{background:#f6eed9;border:1px solid var(--paper-line);border-radius:16px;padding:4px 10px;font-size:11.5px;cursor:pointer}
.bto:hover{border-color:var(--gold)}
.bto.sel{background:var(--ink);color:var(--washi);border-color:var(--ink)}
.bt-log{max-height:148px;overflow-y:auto;display:flex;flex-direction:column;gap:3px;background:#efe6cd;
  border:1px solid var(--paper-line);border-radius:8px;padding:7px 9px}
.bt-line{font-size:12px;padding:2px 4px;border-radius:4px}
.bt-line.hd{font-family:var(--font-h);font-size:12.5px;color:var(--ink);border-bottom:1px solid var(--paper-line);
  margin-top:3px;padding-bottom:2px}
.bt-line.good{color:#2e5227}
.bt-line.bad{color:#7a2c1c}
.bt-outcome{font-family:var(--font-h);font-size:19px;text-align:center;padding:11px;border-radius:8px;margin-top:6px}
.bt-outcome.win{background:#d6e6cf;color:#2e5227}
.bt-outcome.lose{background:#efd0c6;color:#7a2c1c}

/* scoring / game over */
.score-row{display:flex;align-items:center;gap:9px;padding:8px 6px;border-bottom:1px solid var(--paper-line)}
.score-row.win{background:#e9dcbd}
.score-row .sr-rank{font-family:var(--font-h);font-size:18px;width:26px;color:var(--gold2)}
.score-row .sr-name{flex:1;font-family:var(--font-h)}
.score-row .sr-total{font-weight:700;font-size:16px}
.score-detail{font-size:11px;color:var(--ink2)}
.you-badge{font-size:10px;background:var(--vermilion);color:#fff;border-radius:10px;padding:1px 7px;margin-left:6px}

@media (max-width:920px){
  #side{width:290px;flex-basis:290px}
  #title-screen h1{font-size:48px;letter-spacing:10px}
  .kanji-mark{font-size:88px}
}
@media (max-width:720px){
  #board{flex-direction:column}
  #side{width:100%;flex-basis:auto;max-height:44%}
  .clan-grid{grid-template-columns:repeat(2,1fr)}
  .tb-right{gap:10px}
  .res .rl{display:none}
}
#toast{position:fixed;bottom:66px;left:50%;transform:translateX(-50%);background:rgba(20,16,12,.95);
  color:var(--washi);padding:10px 18px;border-radius:8px;border:1px solid var(--gold2);font-size:13px;
  z-index:60;opacity:0;transition:.25s;pointer-events:none;max-width:80%}
#toast.show{opacity:1}

/* ---------- SEASON BANNER (polish) ---------- */
#season-banner{position:fixed;top:34%;left:50%;transform:translate(-50%,-10px);z-index:55;
  text-align:center;pointer-events:none;opacity:0;transition:opacity .4s, transform .4s}
#season-banner.show{opacity:1;transform:translate(-50%,0)}
#season-banner .sb-jp{font-family:var(--font-h);font-size:64px;color:var(--gold);
  text-shadow:0 3px 16px #000,0 0 30px rgba(201,162,39,.4);letter-spacing:8px}
#season-banner .sb-en{font-family:var(--font-h);font-size:20px;color:var(--washi);letter-spacing:6px;
  text-shadow:0 2px 8px #000;margin-top:-4px}

/* ---------- TUTORIAL COACH-MARKS ---------- */
#tut-layer{position:fixed;inset:0;z-index:70;display:none}
#tut-spot{position:absolute;border-radius:10px;border:2px solid var(--gold);
  box-shadow:0 0 0 4000px rgba(8,6,4,.66),0 0 22px rgba(201,162,39,.5) inset;transition:.2s}
#tut-card{position:absolute;width:340px;max-width:92vw;background:var(--washi);
  background-image:linear-gradient(var(--washi),var(--washi2));border:1px solid var(--gold2);
  border-radius:12px;padding:14px 16px;box-shadow:0 20px 60px rgba(0,0,0,.6)}
#tut-title{font-family:var(--font-h);font-size:17px;letter-spacing:1px;margin-bottom:6px;color:var(--vermilion)}
#tut-text{font-size:13px;line-height:1.55;color:var(--ink)}
#tut-nav{display:flex;align-items:center;gap:8px;margin-top:12px}
#tut-count{font-size:11px;color:var(--ink2)}
#tut-nav button{padding:7px 13px;font-size:12.5px}

/* ---------- ONLINE LOBBY ---------- */
.net-in{background:#f6eed9;border:1px solid var(--paper-line);border-radius:7px;padding:9px 11px;
  font-size:13px;color:var(--ink);flex:1;min-width:0;font-family:var(--font-b)}
.net-in:focus{outline:none;border-color:var(--vermilion)}

/* =====================================================================
 * PARCHMENT SIDEBAR — an aged-paper, historic restyle of the whole panel.
 * Self-contained (CSS gradients + an inline SVG paper grain; no assets).
 * ===================================================================== */
#side{
  position:relative; border-left:none;
  box-shadow:inset 7px 0 20px rgba(74,49,16,.16), -3px 0 0 var(--gold2),
             -7px 0 16px rgba(0,0,0,.45);
  background:
    radial-gradient(130% 70% at 100% 0%, rgba(150,108,52,.20), transparent 58%),
    radial-gradient(120% 80% at 0% 100%, rgba(96,64,26,.20), transparent 55%),
    linear-gradient(158deg, #efe6cb 0%, #e8d9b4 55%, #ddca9d 100%);
  background-color:#e9dcb8;
}
#side::before{                                   /* faint paper grain */
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;opacity:.16;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='180'%20height='180'%3E%3Cfilter%20id='n'%3E%3CfeTurbulence%20type='fractalNoise'%20baseFrequency='0.9'%20numOctaves='2'%20stitchTiles='stitch'/%3E%3CfeColorMatrix%20type='saturate'%20values='0'/%3E%3C/filter%3E%3Crect%20width='180'%20height='180'%20filter='url(%23n)'/%3E%3C/svg%3E");
}
#side::after{                                    /* aged vignette at the edges */
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  box-shadow:inset 0 0 70px rgba(84,54,16,.26), inset 0 0 16px rgba(84,54,16,.22);
}
#tabs, #tab-body{position:relative;z-index:1}
#tabs{
  background:linear-gradient(#e2d1a6,#d5c08c);
  border-bottom:2px solid var(--gold2);
  box-shadow:0 2px 7px rgba(50,32,8,.22);
}
.tab{font-family:var(--font-h);color:#6a5732;letter-spacing:.4px;border-right-color:#c3ad78}
.tab:hover{background:rgba(255,255,255,.28)}
.tab.active{
  background:linear-gradient(#f3ead0,#e9dcb8);color:var(--vermilion);
  border-bottom:2px solid var(--vermilion);
  box-shadow:inset 0 3px 7px rgba(255,255,255,.45);
}
/* ink-brush headings with a fading vermilion underline */
.panel h3{
  color:#2a1d0e;position:relative;padding-bottom:7px;margin-bottom:9px;
  text-shadow:0 1px 0 rgba(255,255,255,.4);
}
.panel h3::after{
  content:"";position:absolute;left:0;bottom:0;width:70px;height:2px;
  background:linear-gradient(90deg,var(--vermilion),rgba(176,40,31,0));
}
/* decorative rule divider with a centre lozenge */
.divider{height:0;background:none;border:0;margin:15px 0;position:relative;overflow:visible}
.divider::before{
  content:"";position:absolute;left:2px;right:2px;top:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold2) 18%,var(--gold2) 82%,transparent);
}
.divider::after{
  content:"◆";position:absolute;left:50%;top:-8px;transform:translateX(-50%);
  color:var(--gold2);font-size:10px;line-height:1;
  background:radial-gradient(circle,#e9dcb8 60%,transparent 62%);padding:0 5px;
}
/* parchment action & list cards with a soft emboss */
.act, .list-btn{
  background:linear-gradient(#f7efd6,#ecdfbb);border:1px solid #c3ad78;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.55), 0 1px 3px rgba(60,40,16,.16);
}
.act:hover:not(:disabled), .list-btn:hover:not(:disabled){
  border-color:var(--vermilion);background:linear-gradient(#fff9ea,#f3e7c8);
}
.kv{border-bottom-color:#cdb98a}
.tag{background:linear-gradient(#efe1bd,#e6d5ac);border-color:#c3ad78}
/* themed scrollbar */
#tab-body::-webkit-scrollbar{width:10px}
#tab-body::-webkit-scrollbar-thumb{background:#c1a771;border-radius:6px;border:2px solid #e4d6b0}
#tab-body::-webkit-scrollbar-track{background:#ded0a6}