:root{--bg:#0b0e1a;--panel:#131729;--card:#1a1f38;--border:#252b4d;--text:#e8ebff;--muted:#8f96bd;--primary:#6a5cff;--primary-dark:#5244e0;--success:#3ddc97;--danger:#ff6b81;--warn:#ffb547}*{box-sizing:border-box}body,html{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}.admin-shell{display:flex;min-height:100vh}.sidebar{width:210px;flex:none;background:var(--panel);border-right:1px solid var(--border);padding:18px 12px;position:-webkit-sticky;position:sticky;top:0;height:100vh}.sidebar .logo{font-size:20px;font-weight:800;padding:0 10px 18px}.sidebar .logo span{color:var(--primary)}.sidebar a{display:block;padding:9px 12px;border-radius:10px;color:var(--muted);font-size:14px;margin-bottom:2px}.sidebar a:hover{background:var(--card);color:var(--text)}.sidebar a.active{background:var(--primary);color:#fff}.sidebar .foot{margin-top:20px;padding:0 10px;font-size:12px;color:var(--muted)}.admin-main{flex:1 1;padding:24px 28px;max-width:1200px}.admin-main h1{font-size:22px;margin:0 0 18px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:14px;gap:14px;margin-bottom:20px}.stat .v{font-size:26px;font-weight:800;margin-top:4px}.stat .k{color:var(--muted);font-size:13px}.table{width:100%;border-collapse:collapse;font-size:13px}.table td,.table th{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border);vertical-align:middle}.table th{color:var(--muted);white-space:nowrap}.btn,.table th{font-weight:600}.btn{display:inline-flex;align-items:center;gap:6px;border:0;border-radius:8px;padding:7px 14px;font-size:13px;cursor:pointer;background:var(--primary);color:#fff}.btn:hover{background:var(--primary-dark)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--text)}.btn.green{background:var(--success);color:#04321f}.btn.red{background:var(--danger);color:#fff}.btn.orange{background:var(--warn);color:#3b2500}.btn.small{padding:4px 10px;font-size:12px}.field{display:block;margin-bottom:12px}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}.field input,.field select,.field textarea{width:100%;background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 10px;font-size:13px;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary)}.row{display:flex;gap:12px;flex-wrap:wrap}.row .field{flex:1 1;min-width:160px}.pill{display:inline-block;border-radius:10px;padding:2px 10px;font-size:12px;font-weight:700;background:rgba(106,92,255,.18);color:var(--primary);white-space:nowrap}.pill.green{background:rgba(61,220,151,.15);color:var(--success)}.pill.orange{background:rgba(255,181,71,.15);color:var(--warn)}.pill.red{background:rgba(255,107,129,.15);color:var(--danger)}.pill.gray{background:rgba(143,150,189,.15)}.muted,.pill.gray{color:var(--muted)}.mono{font-family:Consolas,monospace;font-size:12px}.error-box{background:rgba(255,107,129,.1);border:1px solid rgba(255,107,129,.4);color:var(--danger);border-radius:8px}.error-box,.success-box{padding:10px 14px;margin-bottom:14px;font-size:13px}.success-box{background:rgba(61,220,151,.1);border:1px solid rgba(61,220,151,.4);color:var(--success);border-radius:8px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-box{width:min(92vw,380px)}.login-box h1{font-size:24px;margin-bottom:4px}.login-box h1 span{color:var(--primary)}body{min-height:100vh;min-height:100dvh}.sidebar{padding-top:calc(18px + env(safe-area-inset-top, 0px))}.admin-main{padding-left:max(28px,env(safe-area-inset-left,0px));padding-right:max(28px,env(safe-area-inset-right,0px));padding-bottom:calc(24px + env(safe-area-inset-bottom, 0px))}@media (max-width:768px){.admin-shell{flex-direction:column}.sidebar{width:100%;height:auto;position:static;display:flex;flex-wrap:wrap;align-items:center;gap:4px;padding:calc(10px + env(safe-area-inset-top, 0px)) 12px 10px;border-right:0;border-bottom:1px solid var(--border)}.sidebar .logo{padding:0 10px 0 0;font-size:17px}.sidebar a{margin-bottom:0;padding:7px 10px;font-size:13px}.sidebar .foot{display:none}.admin-main{padding:16px 14px calc(16px + env(safe-area-inset-bottom, 0px))}.admin-main h1{font-size:18px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}.stat .v{font-size:20px}.table{display:block;overflow-x:auto;white-space:nowrap}.row{flex-direction:column}}