*{box-sizing:border-box}
body{margin:0;background:#f4f7fb;color:#24364a;font-family:Arial,Helvetica,sans-serif}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}
.login-card{width:min(420px,100%);background:#fff;border:1px solid #dde6f0;border-radius:14px;box-shadow:0 20px 60px rgba(20,38,64,.12);padding:28px}
.login-card h1{margin:0 0 8px;font-size:28px}
.login-card p{margin:0 0 22px;color:#66758a}
.login-card label{display:block;margin:14px 0 0;font-weight:700}
.login-card input{width:100%;margin-top:7px;padding:13px 14px;border:1px solid #ccd7e4;border-radius:10px;font-size:16px}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.robot-check{display:flex!important;align-items:center;gap:12px;margin-top:18px!important;padding:13px 14px;border:1px solid #ccd7e4;border-radius:10px;background:#f9fbfd;cursor:pointer}
.robot-check input{width:20px!important;height:20px;margin:0!important;accent-color:#6d28d9;flex:0 0 auto}
.robot-check span{font-weight:700;color:#24364a}
.login-card button{width:100%;margin-top:22px;padding:14px;border:0;border-radius:10px;background:#6d28d9;color:#fff;font-size:16px;font-weight:700;cursor:pointer}
.alert{padding:10px 12px;border-radius:10px;background:#fff0f0;color:#b42318;font-weight:700}
.admin-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 32px;background:#fff;border-bottom:1px solid #dde6f0}
.admin-header h1{margin:2px 0 0;font-size:26px}
.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#6d28d9;font-weight:700}
.admin-header a{color:#6d28d9;font-weight:700;text-decoration:none}
.admin-wrap{padding:24px 32px}
.toolbar{display:flex;justify-content:space-between;gap:16px;margin-bottom:18px}
.range-tabs{display:flex;gap:8px;flex-wrap:wrap}
.range-tabs a{padding:10px 14px;border:1px solid #ccd7e4;border-radius:9px;background:#fff;color:#24364a;text-decoration:none;font-weight:700}
.range-tabs a.is-active{background:#6d28d9;color:#fff;border-color:#6d28d9}
.toolbar input{min-width:280px;padding:11px 13px;border:1px solid #ccd7e4;border-radius:9px;font-size:15px}
.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}
.summary-card{background:#fff;border:1px solid #dde6f0;border-radius:12px;padding:18px}
.summary-card span{display:block;color:#66758a;font-size:13px;margin-bottom:8px}
.summary-card strong{font-size:28px}
.chart-panel{background:#fff;border:1px solid #dde6f0;border-radius:14px;padding:20px;margin-bottom:18px;box-shadow:0 10px 30px rgba(20,38,64,.04)}
.panel{background:#fff;border:1px solid #dde6f0;border-radius:14px;overflow:hidden}
.panel-head{padding:20px 22px;border-bottom:1px solid #dde6f0}
.panel-head h2{margin:0 0 6px;font-size:20px}
.panel-head p{margin:0;color:#66758a}
.table-scroll{max-height:calc(100vh - 330px);min-height:360px;overflow:auto;position:relative}
table{width:100%;border-collapse:separate;border-spacing:0;min-width:1180px}
th,td{padding:13px 14px;border-bottom:1px solid #edf1f5;text-align:left;vertical-align:top}
th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#66758a;background:#f9fbfd;position:sticky;top:0;z-index:2;box-shadow:0 1px 0 #dde6f0}
.sort-btn{display:inline-flex;align-items:center;gap:7px;width:100%;padding:0;border:0;background:transparent;color:inherit;font:inherit;text-align:left;text-transform:inherit;letter-spacing:inherit;cursor:pointer}
.sort-btn::after{content:"↕";font-size:12px;color:#a0adbd;margin-left:auto}
.sort-btn[data-dir="asc"]::after{content:"↑";color:#6d28d9}
.sort-btn[data-dir="desc"]::after{content:"↓";color:#6d28d9}
.sort-btn:hover{color:#6d28d9}
td{font-size:14px;background:#fff}
td a{font-weight:700;color:#24364a;text-decoration:none}
td a:hover{color:#6d28d9}
td small{display:block;color:#7c8ca1;margin-top:5px;font-size:12px}
@media(max-width:900px){
    .admin-header,.admin-wrap{padding-left:18px;padding-right:18px}
    .toolbar{flex-direction:column}
    .toolbar input{min-width:0;width:100%}
    .summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    .table-scroll{max-height:calc(100vh - 390px)}
}
@media(max-width:560px){
    .summary-grid{grid-template-columns:1fr}
    .admin-header{align-items:flex-start;flex-direction:column}
}