:root{--green:#173f31;--gold:#d7a74b;--bg:#f7f4ef;--border:#e5ded2;--text:#1f2a24;--muted:#68736c;--danger:#b42318}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}.admin-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:var(--green);color:#fff;padding:24px;position:sticky;top:0;height:100vh}.brand{font-family:Georgia,serif;font-size:24px;margin-bottom:6px}.sidebar small{color:rgba(255,255,255,.65)}.nav{display:grid;gap:8px;margin-top:28px}.nav a{padding:11px 14px;border-radius:12px;text-decoration:none;color:rgba(255,255,255,.82)}.nav a:hover,.nav a.active{background:rgba(255,255,255,.12);color:#fff}.content{padding:32px;max-width:1200px;width:100%}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.card{background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:0 12px 30px rgba(31,42,36,.06);padding:24px;margin-bottom:20px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}label{font-weight:700;font-size:13px;display:block;margin-bottom:7px}input,textarea,select{width:100%;border:1px solid var(--border);border-radius:12px;padding:12px 13px;font:inherit;background:#fff;color:var(--text)}textarea{min-height:110px;resize:vertical}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:#fff;border:0;border-radius:999px;padding:11px 17px;font-weight:700;text-decoration:none;cursor:pointer}.btn.secondary{background:#fff;color:var(--green);border:1px solid var(--border)}.btn.gold{background:var(--gold);color:#2d2415}.btn.danger{background:var(--danger)}.actions{display:flex;gap:8px;flex-wrap:wrap}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.thumb{width:90px;height:64px;object-fit:cover;border-radius:10px;border:1px solid var(--border)}.alert{padding:12px 14px;border-radius:12px;margin-bottom:16px}.alert.ok{background:#eaf8ef;color:#116329}.alert.err{background:#fff1f0;color:#b42318}.muted{color:var(--muted)}.login{min-height:100vh;display:grid;place-items:center;padding:24px}.login .card{max-width:420px;width:100%}.statgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.statbox{background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px}.statbox strong{font-size:30px;display:block}.help{font-size:13px;color:var(--muted);margin-top:6px}.preview{display:inline-block;margin-top:8px}.preview img{max-height:90px;border-radius:12px;border:1px solid var(--border)}@media(max-width:900px){.admin-shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.content{padding:20px}.grid-2,.grid-3,.statgrid{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}}
.sidebar-brand{display:flex;align-items:center;gap:12px}.sidebar-brand .brand{margin-bottom:2px}.admin-logo,.login-logo{display:grid;place-items:center;overflow:hidden;border-radius:999px;background:var(--gold);color:#2d2415;font-family:Georgia,serif;font-weight:700;flex:none}.admin-logo{width:44px;height:44px;font-size:22px}.login-logo{width:58px;height:58px;font-size:28px}.admin-logo-img,.login-logo-img{width:100%;height:100%;object-fit:cover}.login-brand{display:flex;align-items:center;gap:14px;margin-bottom:18px}.login-brand h1{margin:0}.login-brand p{margin:.25rem 0 0}.image-upload-field{margin-top:8px}.image-preview-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:12px}.image-preview-title{display:block;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:7px}.preview-new{display:none}.preview-new.has-image{display:inline-block}.empty-preview{display:grid;place-items:center;min-height:92px;border:1px dashed var(--border);border-radius:12px;color:var(--muted);font-size:13px;background:#faf8f4}.preview img{max-width:180px;max-height:110px;object-fit:contain;background:#fff}.thumb{object-fit:cover}@media(max-width:900px){.image-preview-row{grid-template-columns:1fr}}

.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:800;letter-spacing:.02em}.badge-pending{background:#fff7e6;color:#9a6700}.badge-confirmed{background:#eaf8ef;color:#116329}.badge-active{background:#e8f1ff;color:#175cd3}.badge-completed{background:#eef2f6;color:#364152}.badge-cancelled{background:#fff1f0;color:#b42318}.badge-err{background:#fff1f0;color:#b42318}.table td .actions{min-width:260px}.table td{font-size:14px}
.demo-version-badge{position:fixed;top:10px;left:50%;transform:translateX(-50%);z-index:9999;background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff;padding:8px 18px;border-radius:999px;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;box-shadow:0 12px 28px rgba(249,115,22,.35)}.demo-alert{background:#fff7e6;color:#9a6700;border:1px solid #f7c56a}.demo-disabled{opacity:.62!important;cursor:not-allowed!important;filter:saturate(.65)}.demo-toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);z-index:10000;background:#173f31;color:#fff;border-radius:999px;padding:12px 18px;font-weight:800;box-shadow:0 16px 38px rgba(0,0,0,.24);opacity:0;pointer-events:none;transition:.22s ease}.demo-toast.show{opacity:1;transform:translate(-50%,0)}.demo-login-box{margin-top:18px;padding-top:16px;border-top:1px solid var(--border);display:grid;gap:9px}.demo-login-box b{font-size:13px}.demo-login-btn{width:100%;justify-content:flex-start}.content input[readonly],.content textarea[readonly],.content select:disabled{background:#faf8f4;color:var(--muted)}@media(max-width:640px){.demo-version-badge{font-size:10px;padding:7px 12px;white-space:nowrap}.demo-toast{width:calc(100% - 32px);text-align:center}}