*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',Arial,sans-serif;background:#f0f4f8;color:#1a2b3c;min-height:100vh}

/* Header */
.site-header{background:linear-gradient(135deg,#0d2b4e 0%,#1a4a7a 100%);padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:64px;box-shadow:0 2px 8px rgba(0,0,0,.3)}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{background:#fff;color:#0d2b4e;font-size:14px;font-weight:900;letter-spacing:2px;padding:5px 10px;border-radius:4px;line-height:1}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text .l1{font-size:16px;font-weight:700;color:#fff;letter-spacing:.3px}
.logo-text .l2{font-size:9px;color:rgba(255,255,255,.6);letter-spacing:.8px;text-transform:uppercase}
nav a{color:rgba(255,255,255,.85);text-decoration:none;margin-left:4px;font-size:14px;padding:8px 14px;border-radius:6px;transition:background .2s}
nav a:hover,nav a.active{background:rgba(255,255,255,.15);color:#fff}

/* Layout */
.container{max-width:980px;margin:32px auto;padding:0 16px}
.card{background:#fff;border-radius:12px;box-shadow:0 2px 16px rgba(0,0,0,.07);padding:28px;margin-bottom:20px}
.card-title{font-size:18px;font-weight:700;color:#0d2b4e;margin-bottom:5px}
.card-sub{color:#667;font-size:13px;margin-bottom:20px}

/* Form */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-row.full{grid-template-columns:1fr}
.form-row.three{grid-template-columns:1fr 1fr 1fr}
.fg{display:flex;flex-direction:column;gap:5px}
label{font-size:12px;font-weight:600;color:#2a4060}
.req::after{content:" *";color:#d63031;font-weight:700}
input,select,textarea{border:1.5px solid #c8d8e8;border-radius:7px;padding:9px 13px;font-size:13px;color:#1a2b3c;background:#fafcff;transition:border-color .2s,box-shadow .2s;width:100%;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:#1a6bbf;box-shadow:0 0 0 3px rgba(26,107,191,.1)}
textarea{resize:vertical;min-height:64px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:7px;font-size:13px;font-weight:600;border:none;cursor:pointer;transition:all .2s;text-decoration:none;white-space:nowrap}
.btn-primary{background:#1a6bbf;color:#fff}.btn-primary:hover{background:#145ea8}
.btn-success{background:#1a8a3a;color:#fff}.btn-success:hover{background:#156e2e}
.btn-warning{background:#d4820a;color:#fff}.btn-warning:hover{background:#b36d07}
.btn-danger{background:#d63031;color:#fff}.btn-danger:hover{background:#b52828}
.btn-outline{background:transparent;color:#1a6bbf;border:1.5px solid #1a6bbf}.btn-outline:hover{background:#edf3fb}
.btn-muted{background:#eee;color:#aaa;cursor:not-allowed}
.btn-sm{padding:5px 10px;font-size:11px}
.btn-icon{padding:5px 8px;border-radius:6px;border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:all .2s}
.btn-icon-edit{background:#eef3fb;color:#1a6bbf}.btn-icon-edit:hover{background:#d4e8f7}
.btn-icon-del{background:#fdecea;color:#d63031}.btn-icon-del:hover{background:#f5b7b1}

/* Alerts */
.alert{padding:12px 16px;border-radius:7px;margin-bottom:16px;font-size:13px;display:flex;align-items:flex-start;gap:8px}
.alert-success{background:#e8f5ec;border:1px solid #a8d5b5;color:#1a5c30}
.alert-error{background:#fdecea;border:1px solid #f5b7b1;color:#8b1a1a}

/* Table */
.tw{overflow-x:auto;border-radius:8px;border:1px solid #e2eaf2}
table{width:100%;border-collapse:collapse;font-size:12px}
th{background:#eef3f8;color:#2a4060;font-weight:600;padding:9px 12px;text-align:left;border-bottom:2px solid #d0dcea;white-space:nowrap}
td{padding:8px 12px;border-bottom:1px solid #eef2f6;color:#2a3a50;vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:#f7faff}
.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:10px;font-weight:600}
.badge-green{background:#d4f0dc;color:#1a6b35}
.badge-blue{background:#d4e8f7;color:#1a4f8a}
.badge-orange{background:#fff0d4;color:#7a4400}

/* Tabs */
.tabs{display:flex;gap:2px;margin-bottom:20px;border-bottom:2px solid #e0e8f0}
.tab-link{padding:9px 15px;font-size:13px;font-weight:600;color:#667;text-decoration:none;border-radius:7px 7px 0 0;border:2px solid transparent;border-bottom:none;margin-bottom:-2px;transition:all .2s}
.tab-link:hover{color:#1a6bbf;background:#f0f6ff}
.tab-link.active{color:#1a6bbf;background:#fff;border-color:#e0e8f0;border-bottom-color:#fff}

/* Filter bar */
.filter-bar{background:#f5f9ff;border:1px solid #d8e8f5;border-radius:8px;padding:14px;margin-bottom:16px;display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.filter-bar .fg{flex:1;min-width:120px}
.filter-bar label{font-size:11px}

/* Stats cards */
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}
.stat-card{background:linear-gradient(135deg,#0d2b4e,#1a5494);color:#fff;border-radius:10px;padding:18px;text-align:center}
.stat-card .num{font-size:28px;font-weight:700}
.stat-card .lbl{font-size:11px;opacity:.75;margin-top:3px}

/* Stat filter */
.stat-filter{display:flex;flex-wrap:wrap;gap:10px;align-items:center;background:#f0f5ff;border:1px solid #d0e0f0;border-radius:8px;padding:14px;margin-bottom:20px}
.stat-filter label{font-size:12px;font-weight:600;color:#2a4060;margin-right:4px}
.stat-filter select{width:auto;padding:7px 12px;font-size:13px;border-radius:6px;border:1.5px solid #c0d4ea;background:#fff}
.stat-filter .btn{padding:7px 16px}

/* Mini stat cards */
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.mini-card{background:#fff;border:1px solid #d8e8f5;border-radius:10px;padding:16px;text-align:center;box-shadow:0 1px 6px rgba(0,0,0,.05)}
.mini-card .mn{font-size:26px;font-weight:800;color:#0d2b4e}
.mini-card .ml{font-size:11px;color:#667;margin-top:3px}

/* Bar chart */
.chart-wrap{margin-top:8px}
.bar-group{display:flex;align-items:flex-end;gap:4px;height:120px;border-bottom:2px solid #dde8f5;margin-bottom:6px}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;height:100%;justify-content:flex-end}
.bar{width:100%;border-radius:4px 4px 0 0;min-height:2px;background:linear-gradient(to top,#0d2b4e,#2a6bbf);transition:height .3s;position:relative;cursor:default}
.bar:hover::after{content:attr(data-val);position:absolute;top:-20px;left:50%;transform:translateX(-50%);font-size:10px;font-weight:600;color:#0d2b4e;white-space:nowrap}
.bar-label{font-size:9px;color:#667;text-align:center;margin-top:4px}

/* Bana item */
.bana-item{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1.5px solid #d8e8f5;border-radius:8px;background:#fafcff;margin-bottom:7px;flex-wrap:wrap}
.bana-name{font-weight:600;color:#0d2b4e;font-size:13px;flex:1;min-width:140px}
.bana-edit-form{display:none;flex:1;gap:7px;align-items:center;min-width:180px}
.bana-edit-form input{flex:1;padding:6px 10px;font-size:12px;border:1.5px solid #1a6bbf;border-radius:6px}
.bana-actions{display:flex;gap:5px;align-items:center}

/* Edit modal */
.modal-bg{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:100;align-items:center;justify-content:center}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:12px;padding:28px;width:100%;max-width:500px;box-shadow:0 8px 40px rgba(0,0,0,.2)}
.modal-title{font-size:16px;font-weight:700;color:#0d2b4e;margin-bottom:16px}

/* SVG icons */
.ico{width:14px;height:14px;display:inline-block;vertical-align:middle}

@media(max-width:600px){
  .form-row,.form-row.three{grid-template-columns:1fr}
  .stats-row,.mini-stats{grid-template-columns:1fr 1fr}
  .bar-label{font-size:7px}
  nav a{padding:6px 8px;font-size:12px}
}