:root{
  --navy:#102d43;--blue:#2871a8;--blue-soft:#eaf4fb;--bg:#f4f7f9;
  --panel:#fff;--line:#dce6ed;--text:#23313c;--muted:#6d7b86;
  --green:#247447;--green-bg:#e7f5ec;--orange:#a96300;--orange-bg:#fff2dc;
  --red:#a9362d;--red-bg:#fae8e6;--purple:#6552a3;
  --shadow:0 10px 28px rgba(18,52,76,.08)
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.topbar{height:72px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#4a95c8,#9fd3f3);display:grid;place-items:center;color:#0d2a40;font-weight:900}
.brand h1{font-size:18px;margin:0}
.brand small{color:#c7d7e3}
.top-actions{display:flex;gap:10px}
.chip{background:#ffffff12;border:1px solid #ffffff26;border-radius:999px;padding:8px 12px;font-size:13px}
.layout{display:flex}
.sidebar{width:250px;background:#fff;border-right:1px solid var(--line);min-height:calc(100vh - 72px);padding:18px 14px;position:sticky;top:72px;align-self:flex-start}
.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#8b98a2;margin:12px 10px 7px}
.nav{width:100%;border:0;background:transparent;text-align:left;padding:12px 13px;border-radius:11px;margin:3px 0;color:#40505b;font-weight:700}
.nav:hover,.nav.active{background:var(--blue-soft);color:var(--blue)}
.main{flex:1;min-width:0;padding:24px}
.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px}
.page-header h2{margin:0 0 6px;font-size:27px}
.page-header p{margin:0;color:var(--muted)}
.btn{border:0;border-radius:10px;padding:10px 14px;font-weight:800}
.btn-primary{background:var(--blue);color:#fff}
.btn-secondary{background:#fff;color:var(--blue);border:1px solid var(--line)}
.btn-success{background:var(--green);color:#fff}
.btn-danger{background:var(--red);color:#fff}
.btn-warning{background:#c77900;color:#fff}
.btn-small{padding:7px 10px;font-size:13px}
.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:19px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:17px;box-shadow:var(--shadow)}
.stat{border-left:5px solid var(--blue)}
.stat.warn{border-left-color:#ce7c00}
.stat.bad{border-left-color:var(--red)}
.stat.good{border-left-color:var(--green)}
.stat span{font-size:13px;color:var(--muted)}
.stat strong{font-size:29px;display:block;margin:7px 0 3px}
.stat small{color:var(--muted)}
.panel-grid{display:grid;grid-template-columns:2fr 1fr;gap:17px}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.section-title h3{margin:0;font-size:18px}
.toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.toolbar input,.toolbar select,.form-grid input,.form-grid select,.form-grid textarea{padding:10px 11px;border:1px solid var(--line);border-radius:9px;background:#fff}
.toolbar input{min-width:230px}
.table-wrap{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:auto;box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;min-width:980px}
th,td{padding:13px 14px;border-bottom:1px solid #edf2f5;text-align:left;vertical-align:middle}
th{background:#f8fafc;color:#687884;font-size:11px;text-transform:uppercase;letter-spacing:.04em}
tr:hover td{background:#fbfdff}
.badge{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800}
.b-wait{background:var(--orange-bg);color:var(--orange)}
.b-ok{background:var(--green-bg);color:var(--green)}
.b-no{background:var(--red-bg);color:var(--red)}
.b-info{background:var(--blue-soft);color:var(--blue)}
.b-neutral{background:#edf1f4;color:#59656f}
.b-purple{background:#eeeafa;color:var(--purple)}
.actions{display:flex;gap:7px;flex-wrap:wrap}
.notice{padding:13px 15px;border-radius:12px;background:#edf6fc;border:1px solid #cfe3f1;margin-bottom:15px;color:#295a7b}
.notice.warn{background:var(--orange-bg);border-color:#f0d4a5;color:#795000}
.notice.bad{background:var(--red-bg);border-color:#efc3bf;color:#8b2e27}
.customer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.customer-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px;box-shadow:var(--shadow)}
.customer-card h3{margin:0}
.customer-top{display:flex;justify-content:space-between;gap:10px}
.customer-meta{font-size:13px;color:var(--muted);margin:6px 0 14px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:11px 0}
.mini-stats div{background:#f6f9fb;border-radius:10px;padding:9px;text-align:center}
.mini-stats strong{display:block;font-size:19px}
.mini-stats span{font-size:11px;color:var(--muted)}
.progress{height:8px;background:#e8eef2;border-radius:99px;overflow:hidden}
.progress span{display:block;height:100%;background:var(--blue)}
.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:17px}
.days{display:grid;grid-template-columns:repeat(7,1fr);gap:9px}
.day{border:1px solid var(--line);border-radius:11px;padding:11px;background:#fafcfd}
.day b{display:block;font-size:12px;color:var(--muted);margin-bottom:7px}
.day strong{font-size:22px}
.day input{width:100%;padding:8px;border:1px solid var(--line);border-radius:8px}
.summary{margin-top:13px;background:#f6f9fb;border-radius:11px;padding:12px}
.summary-row{display:flex;justify-content:space-between;padding:6px 0}
.summary-row.total{border-top:1px solid var(--line);margin-top:6px;padding-top:11px;font-weight:800}
.timeline{display:flex;margin-bottom:17px}
.step{flex:1;padding:10px;text-align:center;font-size:12px;border-top:4px solid #d6dfe6;background:#f8fafc}
.step.done{border-color:var(--green);background:#f1faf4}
.step.current{border-color:var(--blue);background:#eef6fc;font-weight:800}
.modal-bg{position:fixed;inset:0;background:#102d43aa;display:grid;place-items:center;padding:20px;z-index:60}
.modal{width:min(670px,100%);background:#fff;border-radius:18px;padding:22px;max-height:90vh;overflow:auto}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid label{font-size:13px;font-weight:700;display:block;margin-bottom:6px}
.form-grid .full{grid-column:1/-1}
.form-grid input,.form-grid select,.form-grid textarea{width:100%}
.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:18px}
.toast{position:fixed;right:20px;bottom:20px;background:var(--navy);color:#fff;border-radius:11px;padding:13px 17px;display:none;z-index:100}
.empty{text-align:center;padding:30px;color:var(--muted)}
@media(max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}.customer-grid{grid-template-columns:repeat(2,1fr)}.panel-grid,.detail-grid{grid-template-columns:1fr}.days{grid-template-columns:repeat(4,1fr)}}
@media(max-width:760px){.sidebar{display:none}.main{padding:16px}.cards,.customer-grid{grid-template-columns:1fr}.days{grid-template-columns:repeat(2,1fr)}.chip{display:none}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}}