/* =====================================================================
   DESIGN THEME v10 — one calm system for every page.
   Tokens first; components below only read tokens. Minimal, light, one brand colour.
   ===================================================================== */
:root{
  --th-bg:#f7f8fa; --th-card:#fff; --th-line:#eceef2; --th-line-strong:#dfe3ea;
  --th-ink:#111827; --th-muted:#6b7280; --th-faint:#9ca3af;
  --th-brand:#f97316; --th-brand-strong:#ea580c; --th-brand-soft:#fff3e8;
  --th-ok:#16a34a; --th-bad:#dc2626;
  --th-r:16px; --th-r-sm:12px;
  --th-shadow:0 1px 2px rgba(16,24,40,.04),0 2px 8px rgba(16,24,40,.04);
  --th-shadow-hover:0 4px 18px rgba(16,24,40,.08);
  --th-ease:cubic-bezier(.2,.7,.2,1); --th-dur:.2s;
  --th-space:24px;
}
@media (prefers-color-scheme:dark){:root{--th-bg:#0b0f17;--th-card:#121826;--th-line:#1d2433;--th-line-strong:#2a3346;--th-ink:#e5e7eb;--th-muted:#9aa3b2;--th-faint:#6b7280;--th-brand-soft:#2a1a0d;--th-shadow:0 1px 2px rgba(0,0,0,.4)}}
body{background:var(--th-bg)}
main{animation:th-in .28s var(--th-ease)}
@keyframes th-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
h1,h2,h3{font-weight:800;color:var(--th-ink);letter-spacing:-.01em}
.muted,.small{color:var(--th-muted)}
.section{padding-block:36px}
/* cards: white, rounded, whisper-soft shadow */
.card,.tile,.adm-card,.dash-stat,.dsh-side,.pf-card,.chart-card,.blog-card{border:1px solid var(--th-line);border-radius:var(--th-r);box-shadow:var(--th-shadow);background:var(--th-card);transition:box-shadow var(--th-dur) var(--th-ease),border-color var(--th-dur) var(--th-ease),transform var(--th-dur) var(--th-ease)}
.card{padding:var(--th-space)}
.card:hover,.tile:hover{box-shadow:var(--th-shadow-hover)}
/* buttons: ONE solid action per view, everything else outline/text */
.btn{border-radius:var(--th-r-sm);min-height:44px;font-weight:600;background:transparent;color:var(--th-ink);border:1px solid var(--th-line-strong);box-shadow:none;transition:background var(--th-dur),border-color var(--th-dur),transform .12s,box-shadow var(--th-dur)}
.btn:hover{background:var(--th-bg);border-color:var(--th-faint)}
.btn:active{transform:scale(.97)}
.btn.primary,.btn.accent{background:var(--th-brand);border-color:var(--th-brand);color:#fff}
.btn.primary:hover,.btn.accent:hover{background:var(--th-brand-strong);border-color:var(--th-brand-strong);box-shadow:0 4px 14px rgba(249,115,22,.3)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--th-muted)}
.btn.ghost:hover{background:var(--th-bg);color:var(--th-ink)}
.btn.danger,.btn.ghost.danger{color:var(--th-bad)}
.btn.danger:hover{background:rgba(220,38,38,.06)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.link{color:var(--th-brand-strong)}
/* inputs */
input,textarea,select{transition:border-color var(--th-dur),box-shadow var(--th-dur)}
input:focus,textarea:focus,select:focus{outline:0;border-color:var(--th-brand);box-shadow:0 0 0 3px rgba(249,115,22,.15)}
/* icons: thin outline, brand colour only when active */
svg[stroke="currentColor"]{stroke-width:1.6}
/* dashboard: flat hero, plain vertical menu with hairline dividers */
.dash-hero{background:var(--th-card);color:var(--th-ink);border:1px solid var(--th-line);box-shadow:var(--th-shadow);padding:28px}
.dash-hero p{color:var(--th-muted);opacity:1}
.dash-wallet{background:var(--th-bg);color:var(--th-ink);border:1px solid var(--th-line);backdrop-filter:none}
.dash-wallet span{color:var(--th-muted)}
.dash-cta .dot{background:var(--th-brand)}
.dash-stat{background:var(--th-card);padding:22px;gap:10px}
.dash-stat:hover:not(:disabled){box-shadow:var(--th-shadow-hover);transform:none;border-color:var(--th-line-strong)}
.dash-ic{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--th-bg);color:var(--th-muted)}
.dash-ic svg{width:20px;height:20px}
.dash-stat:hover .dash-ic{color:var(--th-brand);background:var(--th-brand-soft)}
.dsh-side{padding:8px 0;gap:0}
.dsh-user{padding:16px 18px;border-bottom:1px solid var(--th-line)}
.dsh-nav{gap:0}
.dsh-nav button,.dsh-links a{border-radius:0;border-bottom:1px solid var(--th-line);min-height:48px;padding:10px 18px;gap:12px;background:transparent;box-shadow:none;color:var(--th-ink);transition:background var(--th-dur),color var(--th-dur)}
.dsh-nav button svg,.dsh-links a svg{width:20px;height:20px;color:var(--th-faint);flex:none}
.dsh-nav button:hover,.dsh-links a:hover{background:var(--th-bg)}
.dsh-nav button.on{background:var(--th-brand-soft);color:var(--th-brand-strong);font-weight:700;box-shadow:inset -3px 0 0 var(--th-brand)}
.dsh-nav button.on svg{color:var(--th-brand)}
.dsh-links{border-top:0;padding-top:0}
.dsh-links a:last-child{border-bottom:0}
.progress span{background:var(--th-brand)}
.cbar{background:var(--th-brand);opacity:.85}
/* wallet: calm */
.wallet-hero{background:var(--th-card);border:1px solid var(--th-line);box-shadow:var(--th-shadow);padding:0}
.wallet-hero .aorb{display:none}
.wallet-glass{background:transparent;border:0;box-shadow:none;backdrop-filter:none;color:var(--th-ink);padding:28px}
.wallet-label{color:var(--th-muted);opacity:1}
.wallet-balance{background:none;-webkit-background-clip:initial;background-clip:initial;color:var(--th-ink)}
.wallet-sub{color:var(--th-muted)}
.wallet-btn.up{background:var(--th-brand);box-shadow:none}
.wallet-btn.down{background:transparent;color:var(--th-ink);border:1px solid var(--th-line-strong)}
.tx{box-shadow:none;border-color:var(--th-line)}
.tx-ic.in{background:#f0fdf4;color:var(--th-ok)}.tx-ic.out{background:var(--th-bg);color:var(--th-muted)}
/* profile + messenger + tabs */
.pf-ring{background:var(--th-brand)}
.pf-tabs{background:transparent;border-bottom:1px solid var(--th-line);border-radius:0;padding:0;gap:4px}
.pf-tabs button{border-radius:var(--th-r-sm) var(--th-r-sm) 0 0;color:var(--th-muted)}
.pf-tabs button.on{background:transparent;color:var(--th-brand-strong);box-shadow:inset 0 -2px 0 var(--th-brand);font-weight:700}
.pf-main .card{box-shadow:var(--th-shadow)}
.msgr{box-shadow:var(--th-shadow);border-color:var(--th-line)}
.mrow .msg{background:var(--th-card);border:1px solid var(--th-line);box-shadow:none;color:var(--th-ink)}
.mrow .msg.mine{background:var(--th-brand);border-color:var(--th-brand);color:#fff}
.msgr-items .conv.on{background:var(--th-brand-soft)}
.send-btn{background:var(--th-brand);border-color:var(--th-brand)}
/* header */
.site-header{border-bottom:1px solid var(--th-line);box-shadow:none}
/* success tick + toast */
.toast{display:flex;align-items:center;gap:10px;border-radius:var(--th-r-sm);box-shadow:var(--th-shadow-hover);animation:th-toast .25s var(--th-ease)}
@keyframes th-toast{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.tick{width:22px;height:22px;flex:none;color:#4ade80}
.tick-c{stroke-dasharray:63;stroke-dashoffset:63;animation:th-draw .45s var(--th-ease) forwards}
.tick-p{stroke-dasharray:20;stroke-dashoffset:20;animation:th-draw .3s .25s var(--th-ease) forwards}
@keyframes th-draw{to{stroke-dashoffset:0}}
.ok-ring{animation:th-pop .4s var(--th-ease)}
@keyframes th-pop{from{transform:scale(.6);opacity:0}to{transform:none;opacity:1}}
/* empty states */
.empty{display:flex;flex-direction:column;align-items:center;gap:12px;padding:36px 16px;color:var(--th-muted);text-align:center;border:1px dashed var(--th-line-strong);border-radius:var(--th-r);background:transparent}
.empty-art{width:96px;height:auto;color:var(--th-line-strong)}.empty-lens{stroke:var(--th-brand)}
/* modals / sheets */
.modal,.sheet,.sheet-box{animation:th-pop .22s var(--th-ease)}
/* floating primary action on phones */
.fab-main{display:none}
@media (max-width:720px){
  .section{padding-block:20px}
  .fab-main{display:inline-flex;align-items:center;gap:8px;position:fixed;inset-inline-end:16px;bottom:84px;z-index:30;padding:0 20px;height:52px;border-radius:999px;background:var(--th-brand);color:#fff;font-weight:700;box-shadow:0 8px 24px rgba(249,115,22,.4);text-decoration:none;transition:transform .12s}
  .fab-main:active{transform:scale(.95)}
  .fab-main svg{width:20px;height:20px}
  .card{padding:18px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}