:root{--bg:#F7F6F2;--surface:#fff;--primary:#6C8FD9;--primary-light:#DCE7FB;--secondary:#A8C8B8;--text:#253047;--muted:#5F6B7A;--line:#D9DEE7}
*{box-sizing:border-box}body{margin:0;font:16px/1.55 Inter,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}
.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 20%,rgba(108,143,217,.17),transparent 30%),radial-gradient(circle at 80% 80%,rgba(168,200,184,.17),transparent 30%),var(--bg)}
.auth-shell{width:min(460px,100%)}.auth-card,.admin-card,.stat-card,.admin-hero{background:var(--surface);border:1px solid var(--line);border-radius:28px}
.auth-card{padding:36px}.auth-mark{width:52px;height:52px;border-radius:17px;display:grid;place-items:center;background:var(--primary-light);font-weight:900;margin-bottom:22px}
.eyebrow{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--primary)}h1{font-size:36px;line-height:1.08;letter-spacing:-.04em;margin:8px 0 12px}h2{letter-spacing:-.02em}.muted{color:var(--muted)}
.form-stack{display:grid;gap:16px;margin-top:24px}.form-stack label{display:grid;gap:7px;font-weight:700;font-size:14px}.form-stack input,.form-stack select{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 14px;background:#fff;color:var(--text);font:inherit}.form-stack input:focus,.form-stack select:focus{outline:3px solid rgba(108,143,217,.14);border-color:#9CB2E3}
.button{border:0;border-radius:14px;padding:13px 17px;font:inherit;font-weight:800;cursor:pointer}.button-primary{background:var(--primary);color:#fff}
.alert{padding:13px 15px;border-radius:14px;margin:18px 0;font-size:14px}.alert-error{background:#FBE7E7;color:#7B2D2D}.alert-success{background:#E7F2EA;color:#2D6640}
.admin-top{background:#253047;color:#fff}.admin-top-inner{max-width:1180px;margin:auto;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;gap:20px}.admin-brand{text-decoration:none;font-weight:850}.admin-top nav{display:flex;align-items:center;gap:16px}.admin-top nav a,.link-button{color:#fff;text-decoration:none;font:inherit;font-size:14px;background:none;border:0;padding:0;cursor:pointer}.admin-top nav form{margin:0}
.admin-shell{max-width:1180px;margin:auto;padding:34px 20px 60px}.admin-hero{padding:32px;margin-bottom:22px;background:linear-gradient(135deg,rgba(108,143,217,.09),rgba(168,200,184,.12))}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:22px 0}.stat-card{padding:22px}.stat-card span{display:block;color:var(--muted);font-size:14px}.stat-card strong{display:block;font-size:32px;margin-top:5px}
.admin-card{padding:28px;margin-top:18px}.future-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.future-grid div{padding:18px;border-radius:18px;background:#F9FAFC;border:1px solid var(--line)}.future-grid strong{display:block;margin-bottom:5px}.future-grid span{color:var(--muted);font-size:14px}
.admin-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.page-head{display:flex;justify-content:space-between;align-items:end}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:13px 10px;text-align:left;border-bottom:1px solid #EEF0F4;white-space:nowrap}th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.badge{display:inline-block;padding:5px 8px;border-radius:999px;background:var(--primary-light);font-size:12px;font-weight:800}
@media(max-width:760px){.stats-grid,.future-grid,.admin-grid-2{grid-template-columns:1fr}.admin-top-inner{align-items:flex-start;flex-direction:column}.auth-card{padding:26px}h1{font-size:30px}}

.danger-link{color:#9b3d3d!important}.admin-card code{background:#f2f3f6;padding:2px 6px;border-radius:6px}