/* Mobile-first theme */
:root{--bg:#0d1117;--card:#111827;--text:#e6edf3;--muted:#9aa4b2;--accent:#f59e0b;--radius:14px}
*{box-sizing:border-box}
html{font-size:16px}
body{margin:0;background:var(--bg);color:var(--text);font-family:'Segoe UI','Heebo','Tajawal',system-ui,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
.wrap{width:100%;max-width:820px;margin:0 auto;padding:20px 14px}
h1{margin:0 0 10px;line-height:1.25}
.muted{color:var(--muted)} .tiny{font-size:.8rem}
.card{background:var(--card);padding:16px;border:1px solid #1f2937;border-radius:var(--radius);margin:14px 0;box-shadow:0 1px 0 rgba(255,255,255,.03) inset,0 8px 24px rgba(0,0,0,.25)}
label{display:block;margin:10px 0 6px;font-size:.95rem}
input,select,button{width:100%;padding:12px;border-radius:12px;border:1px solid #2a3342;background:#0b1220;color:var(--text);font-size:1rem;line-height:1.2;min-height:48px}
input::placeholder{color:#6b7280}
button{background:var(--accent);color:#1b1b1b;font-weight:700;border:none;cursor:pointer;transition:transform .05s ease,opacity .2s ease;margin-top:8px}
button:active{transform:scale(.99)}
.alert{background:#3b1d1d;border:1px solid #632e2e;padding:12px;border-radius:12px;margin:10px 0}
.grid{display:grid;grid-template-columns:1fr;gap:12px}
.table{width:100%;border-collapse:collapse;font-size:.95rem}
.table th,.table td{border-bottom:1px solid #243041;padding:10px 8px;text-align:right}
.table th{color:#b6c2d9;font-weight:600}
.inline{display:inline-flex;gap:6px;align-items:center}
.btn{display:inline-block;margin-top:10px;padding:10px 14px;background:var(--accent);color:#1b1b1b;border-radius:10px;text-decoration:none;font-weight:700}
.danger{background:#ef4444 !important;color:#fff}
summary{cursor:pointer}
input[name="phone"]{direction:ltr;text-align:left}
@media (min-width:600px){.wrap{padding:28px 18px}.grid{grid-template-columns:1fr 1fr}}
@media (min-width:900px){html{font-size:17px}.wrap{padding:32px 24px}.card{padding:20px}}
.table-responsive{overflow:auto;-webkit-overflow-scrolling:touch}