:root{
  --bg:#f6f3ef;--surface:#fff;--surface2:#f0ebe5;--fg:#211e1b;--muted:#7a716a;--line:#e3dcd4;
  --accent:#a8602a;--accent-fg:#fff;--accent-soft:#f3e4d6;--danger:#b3261e;--danger-soft:#fbe9e7;--ok:#2e7d4f;--gold:#b8892f;
  --shadow:0 1px 2px rgba(33,30,27,.06),0 6px 20px rgba(33,30,27,.07);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#16150f;--surface:#211f1b;--surface2:#2a2722;--fg:#f2ece4;--muted:#a39a8f;--line:#37332d;
  --accent:#d08a4e;--accent-fg:#1a1208;--accent-soft:#3a2a1d;--danger:#f2b8b5;--danger-soft:#3b1f1d;--ok:#7bc99a;--gold:#e0b45c;--shadow:0 1px 2px rgba(0,0,0,.4),0 6px 20px rgba(0,0,0,.35);color-scheme:dark}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.6 'IBM Plex Sans Arabic',system-ui,-apple-system,'Segoe UI',Tahoma,sans-serif;min-height:100vh}
body:not(.authed) #app{display:none}
h1,h2,h3,h4{margin:0;line-height:1.3}
h2{font-size:1.45rem}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--accent)}
.muted{color:var(--muted)}.small{font-size:.82rem}
[hidden]{display:none!important}

/* login */
#login{min-height:100vh;display:grid;place-items:center;padding:24px 16px}
.login-box{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:32px 24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:14px;text-align:center}
.login-box .logo{font-size:2.4rem;font-weight:700;color:var(--accent)}
.login-box input{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg);text-align:center;font-size:1.05rem}
.login-box input:focus{outline:2px solid var(--accent);outline-offset:1px}
.link{background:none;border:0;color:var(--accent);cursor:pointer;text-decoration:underline}

/* shell */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;flex:1}
.brand-mark{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--accent);color:var(--accent-fg);font-weight:700}
.layout{display:grid;grid-template-columns:250px minmax(0,1fr);align-items:start}
.nav{position:sticky;top:57px;height:calc(100vh - 57px);overflow-y:auto;padding:14px 10px 30px 8px;border-inline-end:1px solid var(--line);background:var(--surface)}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;color:var(--fg);text-decoration:none}
.nav a:hover{background:var(--surface2)}
.nav a.active{background:var(--accent-soft);color:var(--accent);font-weight:600}
.nav .ico{width:22px;text-align:center;opacity:.85}
.nav-sep{margin:16px 12px 6px;font-size:.78rem;color:var(--muted);letter-spacing:.02em}
.view{padding:22px 24px 80px;max-width:1100px;width:100%}
.menu-btn{display:none}
.scrim{display:none}
@media (max-width:860px){
  .layout{grid-template-columns:minmax(0,1fr)}
  .menu-btn{display:inline-grid}
  .nav{position:fixed;top:0;bottom:0;inset-inline-start:0;width:80%;max-width:300px;height:auto;z-index:50;transform:translateX(100%);transition:transform .2s;padding-top:20px;box-shadow:var(--shadow)}
  body.menu-open .nav{transform:none}
  body.menu-open .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:40}
  .view{padding:16px 16px 80px}
}

/* controls */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:12px;border:1px solid transparent;cursor:pointer;background:var(--surface2);text-decoration:none;font-weight:500;min-height:42px}
.btn:disabled{opacity:.45;cursor:default}
.btn.primary{background:var(--accent);color:var(--accent-fg)}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--fg)}
.btn.danger{background:var(--danger);color:#fff}
.btn.danger-ghost{background:transparent;border-color:var(--danger);color:var(--danger)}
.btn.block{width:100%}
.small-btn{padding:6px 14px;min-height:36px}
.icon-btn{width:40px;height:40px;border:0;border-radius:10px;background:transparent;cursor:pointer;font-size:1.1rem;place-items:center;display:inline-grid}
.icon-btn:hover{background:var(--surface2)}
input[type=text],input[type=email],input[type=search],input[type=number],input[type=date],input[type=datetime-local],select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);min-height:42px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
input:disabled,select:disabled{opacity:.6;background:var(--surface2)}
textarea{resize:vertical}

/* page parts */
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.head-actions{display:flex;align-items:center;gap:12px}
.toolbar{margin-bottom:14px;display:flex;gap:10px}
.toolbar .search{max-width:480px}
.rows{display:flex;flex-direction:column;gap:8px}
.row{display:flex;flex-direction:column;gap:6px;text-align:start;width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);cursor:pointer}
.row:hover{border-color:var(--accent)}
.row-title{font-weight:600;display:flex;gap:8px;align-items:center;flex-wrap:wrap;overflow-wrap:anywhere}
.row-meta,.chips{display:flex;flex-wrap:wrap;gap:6px 8px}
.chip{font-size:.82rem;color:var(--muted);background:var(--surface2);padding:2px 10px;border-radius:99px;max-width:100%;overflow-wrap:anywhere}
.chip b{font-weight:500;color:var(--fg)}
.badge{font-size:.72rem;padding:1px 9px;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-weight:600}
.badge.gold{background:rgba(184,137,47,.18);color:var(--gold)}.badge.bad{background:var(--danger-soft);color:var(--danger)}
.pager{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:16px}
.loading,.empty{padding:28px;text-align:center;color:var(--muted)}.empty.bad{color:var(--danger)}
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:14px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px}
.stat-n{font-size:1.9rem;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}
.stat-l{color:var(--muted);font-size:.88rem}
.quick{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:8px}
.card.mode-everyone{border-inline-start:4px solid var(--ok)}.card.mode-testers{border-inline-start:4px solid var(--gold)}.card.mode-off{border-inline-start:4px solid var(--line)}
.card-title{font-weight:600}

/* modal */
.backdrop{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.45);display:flex;align-items:flex-end;justify-content:center;padding:0}
.modal{background:var(--surface);width:100%;max-width:520px;max-height:92vh;display:flex;flex-direction:column;border-radius:20px 20px 0 0;box-shadow:var(--shadow)}
.modal.wide{max-width:680px}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}
.modal-head h3{font-size:1.1rem;overflow-wrap:anywhere}
.modal-body{padding:16px 18px;overflow-y:auto;flex:1}
.modal-foot{padding:12px 18px calc(12px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.modal-foot>.btn{width:100%}
@media (min-width:700px){.backdrop{align-items:center;padding:20px}.modal{border-radius:20px}}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
.field{display:flex;flex-direction:column;gap:5px;font-size:.88rem;color:var(--muted)}
.field.wide{grid-column:1/-1}
.field input,.field select,.field textarea{color:var(--fg)}
.req{color:var(--danger);font-style:normal}
@media (max-width:600px){.form{grid-template-columns:minmax(0,1fr)}}
.form-err{color:var(--danger);font-size:.9rem;min-height:1.2em}
.btn-row{display:flex;gap:10px;align-items:center}.btn-row.wrap{flex-wrap:wrap}.spacer{flex:1}
.stack{display:flex;flex-direction:column;gap:10px}
.inline{display:flex;gap:10px}.inline input{flex:1}
.sec{padding:14px 0;border-bottom:1px solid var(--line)}.sec:last-child{border:0}.sec h4{margin-bottom:8px;font-size:.95rem}
.user-modal{display:flex;flex-direction:column;gap:6px}
.confirm-text{margin:0;line-height:1.8}
.msg{background:var(--surface2);border-radius:12px;padding:12px;white-space:pre-wrap;overflow-wrap:anywhere}
pre{background:var(--surface2);padding:12px;border-radius:10px;overflow:auto;font-size:.8rem;margin:0}

.toast{position:fixed;inset-inline:16px;bottom:calc(20px + env(safe-area-inset-bottom,0px));max-width:420px;margin-inline:auto;background:#2a2722;color:#fff;padding:12px 16px;border-radius:12px;opacity:0;pointer-events:none;transform:translateY(10px);transition:.2s;z-index:200;text-align:center}
.toast.show{opacity:1;transform:none}.toast.bad{background:var(--danger);color:#fff}