/* ===================== PathfinderCraft UI ===================== */
:root{
  --bg:#0e1117; --panel:#171c26; --panel2:#1f2632; --line:#2c3545;
  --ink:#e8eef6; --muted:#9aa7ba; --gold:#e8c46a; --gold2:#caa247;
  --green:#79c267; --red:#e06a5a; --blue:#6aa0e0; --purple:#9a7ce0;
  --hp:#d8533f; --hp2:#a13325; --xp:#5fa8e8; --ok:#5dbb63;
  --parch:#e9dcc0; --parch-ink:#3a3024;
  --radius:14px; --shadow:0 18px 50px rgba(0,0,0,.55);
  --font:'Trebuchet MS',-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font); color:var(--ink); background:#000; overflow:hidden;
  -webkit-font-smoothing:antialiased;
}
.hidden{display:none !important}
b{color:var(--gold)}

#world{position:fixed;inset:0;width:100vw;height:100vh;background:#8ecbff}
#world canvas{width:100% !important;height:100% !important}

.btn{
  font-family:var(--font);font-weight:700;font-size:15px;cursor:pointer;color:#1a1206;
  background:linear-gradient(180deg,var(--gold),var(--gold2));
  border:0;border-radius:10px;padding:11px 18px;letter-spacing:.3px;
  box-shadow:0 4px 0 #8a6f2c,0 8px 18px rgba(0,0,0,.35);transition:transform .08s,filter .15s;
}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:translateY(2px);box-shadow:0 2px 0 #8a6f2c}
.btn.big{font-size:20px;padding:16px 34px;margin-top:6px}
.btn.sm{font-size:13px;padding:8px 13px;border-radius:8px}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:none;border:1px solid var(--line)}
.btn.ghost:hover{background:rgba(255,255,255,.06)}
.btn.gold{animation:pulse 1.6s infinite}
.btn:disabled{opacity:.4;cursor:not-allowed;filter:grayscale(.5)}
@keyframes pulse{0%,100%{box-shadow:0 4px 0 #8a6f2c,0 0 0 rgba(232,196,106,.6)}50%{box-shadow:0 4px 0 #8a6f2c,0 0 22px rgba(232,196,106,.85)}}

.screen{position:fixed;inset:0;z-index:30;display:flex;align-items:center;justify-content:center}

/* ---------- Title ---------- */
#title{background:radial-gradient(120% 120% at 50% 0%,#1b2740,#0a0d14 70%)}
.title-card{text-align:center;max-width:760px;padding:34px}
.logo{font-size:60px;font-weight:900;letter-spacing:2px;color:var(--ink);text-shadow:0 4px 0 #000,0 0 30px rgba(106,160,224,.35)}
.logo span{color:var(--gold)}
.tagline{color:var(--muted);font-size:17px;line-height:1.6;margin:18px 0 22px}
.tagline b{color:var(--ink)}
.title-classes{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:26px}
.tc{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px 14px;min-width:96px;text-align:center}
.tc .ic{font-size:24px}
.tc .nm{font-weight:700;margin-top:4px;font-size:13px}
.tc .rl{color:var(--muted);font-size:11px}
.srd-note{margin-top:26px;color:#6f7a8b;font-size:11px;line-height:1.5}

/* ---------- Builder ---------- */
#builder{background:rgba(6,9,14,.86);backdrop-filter:blur(3px)}
.builder-frame{width:min(1080px,96vw);height:min(88vh,860px);background:var(--panel);
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;overflow:hidden}
.builder-head{display:flex;align-items:center;gap:16px;padding:14px 18px;background:var(--panel2);border-bottom:1px solid var(--line)}
.b-title{font-weight:800;font-size:18px;color:var(--gold);white-space:nowrap}
.steps{display:flex;gap:6px;flex:1;flex-wrap:wrap}
.step{font-size:12px;color:var(--muted);padding:5px 10px;border-radius:20px;border:1px solid transparent;white-space:nowrap}
.step.active{color:#1a1206;background:var(--gold);font-weight:700}
.step.done{color:var(--green);border-color:var(--line)}
.builder-body{flex:1;display:flex;min-height:0}
.build-main{flex:1;overflow-y:auto;padding:22px}
.build-side{width:312px;background:var(--panel2);border-left:1px solid var(--line);padding:18px;overflow-y:auto}
.builder-foot{display:flex;align-items:center;gap:14px;padding:13px 18px;background:var(--panel2);border-top:1px solid var(--line)}
.b-status{flex:1;color:var(--muted);font-size:13px}

.build-h{font-size:22px;font-weight:800;margin-bottom:4px}
.build-p{color:var(--muted);font-size:14px;line-height:1.55;margin-bottom:18px}

/* option cards / grid */
.grid{display:grid;gap:12px}
.grid.cards{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.card{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;transition:border-color .12s,transform .08s,background .12s;position:relative}
.card:hover{border-color:var(--gold2);transform:translateY(-2px)}
.card.sel{border-color:var(--gold);background:#26211a;box-shadow:0 0 0 1px var(--gold) inset}
.card.disabled{opacity:.45;cursor:not-allowed}
.card .c-ic{font-size:26px}
.card .c-name{font-weight:700;font-size:16px;margin:6px 0 2px}
.card .c-tag{color:var(--muted);font-size:12px;line-height:1.45}
.card .c-meta{margin-top:8px;display:flex;gap:6px;flex-wrap:wrap}
.pill{display:inline-block;font-size:11px;padding:2px 8px;border-radius:20px;background:#10151d;border:1px solid var(--line);color:var(--muted)}
.pill.k{color:var(--gold)}
.check{position:absolute;top:8px;right:10px;color:var(--gold);font-weight:900;opacity:0}
.card.sel .check{opacity:1}

/* feat / list rows */
.rows{display:flex;flex-direction:column;gap:9px}
.row{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:11px 13px;cursor:pointer;transition:border-color .12s}
.row:hover{border-color:var(--gold2)}
.row.sel{border-color:var(--gold);background:#26211a}
.row.disabled{opacity:.5;cursor:not-allowed}
.row-top{display:flex;align-items:center;gap:8px}
.row-name{font-weight:700;font-size:14px;flex:1}
.row-desc{color:var(--muted);font-size:12.5px;line-height:1.5;margin-top:5px}
.acost{font-family:'Courier New',monospace;font-weight:800;color:var(--gold);font-size:12px;background:#10151d;border:1px solid var(--line);border-radius:6px;padding:1px 6px}
.tag{font-size:10px;text-transform:uppercase;letter-spacing:.4px;color:var(--blue);border:1px solid var(--line);border-radius:5px;padding:1px 5px}

/* ability scores */
.abils{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.abil{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.abil .ab-name{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.5px}
.abil .ab-score{font-size:30px;font-weight:900}
.abil .ab-mod{color:var(--gold);font-weight:700}
.abil .ab-ctl{display:flex;justify-content:center;gap:6px;margin-top:8px}
.abil .ab-ctl button{width:30px;height:30px;border-radius:7px;border:1px solid var(--line);background:#10151d;color:var(--ink);font-size:18px;cursor:pointer}
.abil .ab-ctl button:hover{border-color:var(--gold)}
.abil.boosted{border-color:var(--gold2)}

/* side panel summary */
.side-h{font-size:13px;text-transform:uppercase;letter-spacing:.6px;color:var(--gold);margin:0 0 10px;border-bottom:1px solid var(--line);padding-bottom:7px}
.sum-row{display:flex;justify-content:space-between;gap:10px;font-size:13px;padding:4px 0;border-bottom:1px dashed #232c3a}
.sum-row .k{color:var(--muted)}
.sum-row .v{font-weight:700;text-align:right}
.mini-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.mini{background:#10151d;border:1px solid var(--line);border-radius:9px;padding:8px;text-align:center}
.mini .ms-v{font-size:20px;font-weight:900}
.mini .ms-k{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}

/* ---------- HUD ---------- */
#hud{position:fixed;inset:0;z-index:20;pointer-events:none}
.hud-top{position:absolute;top:14px;left:14px;right:14px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.hud-card{background:rgba(16,21,29,.82);border:1px solid var(--line);border-radius:12px;padding:11px 14px;min-width:240px;pointer-events:auto;backdrop-filter:blur(4px)}
.hud-name{font-weight:800;font-size:17px}
.hud-sub{color:var(--muted);font-size:12px;margin:1px 0 8px}
.hud-actions{display:flex;flex-direction:column;gap:8px;pointer-events:auto}
.bar{position:relative;height:18px;background:#0a0d12;border:1px solid var(--line);border-radius:20px;overflow:hidden;margin-top:6px}
.bar .fill{position:absolute;inset:0;width:100%;transition:width .35s}
.bar.hp .fill{background:linear-gradient(90deg,var(--hp2),var(--hp))}
.bar.xp .fill{background:linear-gradient(90deg,#2f6dbf,var(--xp))}
.bar span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;text-shadow:0 1px 2px #000}
.hud-hint{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);background:rgba(16,21,29,.8);border:1px solid var(--line);border-radius:20px;padding:8px 18px;font-size:12.5px;color:var(--muted);pointer-events:none}
.hud-hint b{color:var(--ink)}

/* ---------- Modal ---------- */
#modal-host{position:fixed;inset:0;z-index:40;display:flex;align-items:center;justify-content:center}
#modal-backdrop{position:absolute;inset:0;background:rgba(6,9,14,.8);backdrop-filter:blur(3px)}
#modal{position:relative;width:min(960px,96vw);max-height:90vh;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.modal-head{display:flex;align-items:center;gap:12px;padding:14px 18px;background:var(--panel2);border-bottom:1px solid var(--line)}
.modal-head h2{font-size:19px;color:var(--gold)}
.modal-head .mh-sub{color:var(--muted);font-size:13px}
.modal-head .spacer{flex:1}
.modal-body{padding:18px;overflow-y:auto}
.modal-foot{padding:13px 18px;background:var(--panel2);border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}

/* character sheet */
.sheet-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:16px}
.sheet-sec{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:14px}
.sheet-sec h3{font-size:13px;text-transform:uppercase;letter-spacing:.6px;color:var(--gold);margin-bottom:10px;border-bottom:1px solid var(--line);padding-bottom:6px}
.statline{display:flex;justify-content:space-between;padding:4px 0;font-size:13.5px;border-bottom:1px dashed #232c3a}
.statline .v{font-weight:800}
.def-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;text-align:center}
.def{background:#10151d;border:1px solid var(--line);border-radius:10px;padding:10px}
.def .dv{font-size:24px;font-weight:900}
.def .dk{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.abil-row{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;text-align:center}
.abil-row .ar{background:#10151d;border:1px solid var(--line);border-radius:9px;padding:7px 4px}
.abil-row .ar .v{font-weight:900;font-size:17px}
.abil-row .ar .m{color:var(--gold);font-size:12px}
.abil-row .ar .k{color:var(--muted);font-size:10px;text-transform:uppercase}
.skill-line{display:flex;justify-content:space-between;font-size:13px;padding:3px 0}
.skill-line .pr{font-size:10px;padding:1px 6px;border-radius:10px;background:#10151d;border:1px solid var(--line);color:var(--muted)}
.skill-line .pr.t{color:var(--green);border-color:#2f5a33}
.tag-list{display:flex;flex-wrap:wrap;gap:6px}
.chip{background:#10151d;border:1px solid var(--line);border-radius:8px;padding:6px 9px;font-size:12px}
.chip b{display:block;color:var(--ink);font-size:12.5px}
.chip small{color:var(--muted);font-size:11px}

/* combat */
.combat-arena{display:flex;justify-content:space-around;align-items:flex-end;gap:20px;padding:8px 0 18px}
.combatant{text-align:center;flex:1;max-width:240px}
.combatant .token{font-size:54px;filter:drop-shadow(0 6px 10px rgba(0,0,0,.5))}
.combatant.hurt{animation:shake .35s}
@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-7px)}75%{transform:translateX(7px)}}
.combatant .cname{font-weight:800;margin:6px 0 4px}
.cbar{height:16px;background:#0a0d12;border:1px solid var(--line);border-radius:10px;overflow:hidden;position:relative}
.cbar .cfill{position:absolute;inset:0;background:linear-gradient(90deg,var(--hp2),var(--hp));transition:width .4s}
.cbar.enemy .cfill{background:linear-gradient(90deg,#7a3a8a,#b256c0)}
.cbar span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;text-shadow:0 1px 2px #000}
.action-tracker{display:flex;gap:8px;justify-content:center;margin:6px 0 14px}
.act-pip{width:30px;height:30px;border-radius:50%;border:2px solid var(--gold2);background:#10151d;display:flex;align-items:center;justify-content:center;font-size:15px;color:var(--gold)}
.act-pip.spent{background:#0a0d12;border-color:#3a3f4a;color:#3a3f4a}
.combat-actions{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:9px}
.cact{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px;cursor:pointer;text-align:left;transition:border-color .12s}
.cact:hover{border-color:var(--gold)}
.cact:disabled{opacity:.4;cursor:not-allowed}
.cact .ca-name{font-weight:700;font-size:13.5px;display:flex;justify-content:space-between;gap:6px}
.cact .ca-desc{color:var(--muted);font-size:11.5px;margin-top:3px;line-height:1.4}
.combat-log{background:#0a0d12;border:1px solid var(--line);border-radius:10px;padding:10px 12px;height:150px;overflow-y:auto;font-size:13px;line-height:1.6;margin-top:12px}
.combat-log .ln{padding:2px 0;border-bottom:1px dashed #1c2430}
.combat-log .crit{color:var(--gold);font-weight:700}
.combat-log .good{color:var(--green)}
.combat-log .bad{color:var(--red)}
.combat-log .sys{color:var(--muted)}

/* toast */
#toast{position:fixed;bottom:70px;left:50%;transform:translateX(-50%) translateY(20px);z-index:60;
  background:var(--gold);color:#1a1206;font-weight:700;padding:11px 20px;border-radius:10px;opacity:0;transition:all .3s;pointer-events:none;box-shadow:var(--shadow)}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* scrollbars */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#2c3545;border-radius:8px}
::-webkit-scrollbar-track{background:transparent}

@media(max-width:720px){
  .logo{font-size:40px}
  .sheet-grid{grid-template-columns:1fr}
  .builder-body{flex-direction:column}
  .build-side{width:auto;border-left:0;border-top:1px solid var(--line)}
  .abils{grid-template-columns:repeat(2,1fr)}
}