.card{background:white;border:1px solid var(--border);border-radius:var(--radius);padding:23px;box-shadow:var(--shadow);min-width:0}.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.card-head p{font-size:calc(11px + var(--font-increase));color:var(--muted);margin:6px 0 0}.card-head h2{line-height:1.5}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:24px}.stat-card{padding:21px 22px;background:white;border:1px solid var(--border);border-radius:12px;position:relative;min-width:0}.stat-label{font-size:calc(11px + var(--font-increase));color:var(--muted);margin-bottom:13px;display:flex;align-items:center;justify-content:space-between;gap:8px}.stat-label svg{color:#9babb8}.stat-value{font-size:calc(29px + var(--font-increase));letter-spacing:-.9px;font-weight:650;font-variant-numeric:tabular-nums;line-height:1.25}.stat-value small{font-size:calc(12px + var(--font-increase));letter-spacing:0;font-weight:450;margin-left:5px;color:#91a0aa}.stat-foot{font-size:calc(10px + var(--font-increase));color:#90a0ab;margin-top:10px}.stat-accent{background:var(--navy);border-color:var(--navy);color:white}.stat-accent .stat-label,.stat-accent .stat-foot{color:#b8ccd5}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;padding:11px 17px;border-radius:7px;font-size:calc(12px + var(--font-increase));font-weight:550;white-space:nowrap;line-height:1.5}.btn:hover:not(:disabled){transform:translateY(-1px)}.btn-primary{background:var(--teal);color:white;box-shadow:0 3px 6px #118c8315}.btn-primary:hover:not(:disabled){background:#0d7b74}.btn-secondary{background:white;border-color:#dce5e9;color:#576e7d}.btn-ghost{color:var(--teal);background:transparent;padding:6px 0}.btn-danger{background:#fff0ed;color:#bc5f54;border-color:#f3d4cd}.btn-sm{padding:7px 11px;font-size:calc(11px + var(--font-increase))}.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:5px;background:#eef2f5;color:#788a99;font-size:calc(10px + var(--font-increase));font-weight:500;white-space:nowrap}.badge-green{background:#e7f5ef;color:#26967d}.badge-orange{background:#fff3e1;color:#bd8a45}.badge-blue{background:#eaf0fa;color:#4c75ad}.badge-red{background:#faeae7;color:#bd5c54}.badge-purple{background:#f0edf9;color:#8b73b9}.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:20px}.toolbar .input{width:auto;min-width:130px}.toolbar .select{width:auto;min-width:120px}.input,.select,textarea{background:#fff;border:1px solid #dfe5e9;border-radius:7px;padding:11px 12px;width:100%;color:var(--text);font-size:calc(12px + var(--font-increase));min-height:41px}.input::placeholder,textarea::placeholder{color:#a5b0b8}.input[aria-invalid=true],.input.invalid{border-color:#d7897a;background:#fff9f7}.input:disabled,.select:disabled{background:#f5f7f8;color:#91a0aa}.form-field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}.form-field label,.form-field>span:first-child{font-size:calc(12px + var(--font-increase));font-weight:500;color:#516879}.form-field small{font-size:calc(10px + var(--font-increase));color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.form-error{font-size:calc(11px + var(--font-increase));color:var(--red);margin:7px 0;line-height:1.6}.form-error:empty{display:none}.inline-form{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.notice{background:#edf6f5;color:#51817e;padding:15px 17px;border-radius:9px;font-size:calc(11px + var(--font-increase));line-height:1.9;border:1px solid #dceeea;margin:16px 0}.notice-warning{background:#fff8ec;border-color:#f1e5cc;color:#a6864f}.notice-error{background:#fff0ed;border-color:#f0d7d1;color:#ad665d}.table-wrap{overflow:auto;width:100%}.data-table{width:100%;border-collapse:collapse;font-size:calc(12px + var(--font-increase));text-align:left;white-space:nowrap}.data-table th{color:#889aa7;font-size:calc(10px + var(--font-increase));font-weight:500;background:#f7f9fa;padding:13px 12px;border-bottom:1px solid var(--border)}.data-table td{padding:15px 12px;border-bottom:1px solid #edf0f2;color:#516777}.data-table tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#fbfcfc}.table-actions{display:flex;gap:7px}.progress{height:5px;background:#e8eff1;border-radius:8px;overflow:hidden}.progress>div,.progress>span{height:100%;background:#21a092;display:block;border-radius:8px}.empty-state{text-align:center;padding:50px 25px;color:#8c9da9}.empty-state svg{color:#86aaa9;margin-bottom:15px}.empty-state h2{color:#536f7f;margin:10px 0;font-size:calc(17px + var(--font-increase))}.empty-state p{font-size:calc(12px + var(--font-increase))}.tabs{display:inline-flex;gap:4px;background:#f0f4f5;border-radius:8px;padding:4px}.tabs button{padding:9px 19px;border:0;border-radius:6px;color:#8d9ca6;background:transparent;font-size:calc(12px + var(--font-increase));display:inline-flex;align-items:center;gap:8px}.tabs button.active{background:white;color:var(--teal);box-shadow:0 2px 7px #16364d08}.chart-svg{width:100%;height:auto;display:block;overflow:visible}.chart-label{font-family:inherit;font-size:calc(10px + var(--font-increase));fill:#8b9ca7}.chart-legend{display:flex;justify-content:center;gap:22px;font-size:calc(10px + var(--font-increase));color:#879aa6;margin-top:8px}.chart-legend span{display:flex;align-items:center;gap:6px}.chart-legend i{width:6px;height:6px;border-radius:50%}.network-svg{display:block;width:100%;max-height:440px}.network-node{cursor:pointer}.network-node:hover circle{fill:#eef8f6}.edge-label{font-size:calc(9px + var(--font-increase));fill:#94a9b2}.unit-label{font-size:calc(10px + var(--font-increase));font-weight:500}.network-legend{display:flex;justify-content:center;flex-wrap:wrap;gap:18px;font-size:calc(9px + var(--font-increase));color:#8da0ab;padding-top:13px;border-top:1px solid #edf2f3}.network-legend span{display:flex;align-items:center;gap:6px}.network-legend i{width:15px;height:2px;background:#8db7bd}.network-legend .outage{background:repeating-linear-gradient(90deg,#d68179 0 4px,transparent 4px 7px)}.unit-detail{display:flex;align-items:center;gap:14px;background:#f7f9fa;padding:15px;border-radius:9px;margin-bottom:10px}.unit-detail p{margin:4px 0 0;font-size:calc(11px + var(--font-increase));color:var(--muted)}.unit-detail svg{color:var(--teal)}.modal-backdrop{position:fixed;inset:0;background:#102b4660;backdrop-filter:blur(5px);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}.modal{background:white;border-radius:17px;padding:26px;box-shadow:0 25px 100px #102b4630;max-width:750px;width:100%;max-height:90vh;overflow:auto}.modal-body>p{font-size:calc(13px + var(--font-increase));color:#7a8c99}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px}#toast-container{position:fixed;bottom:27px;right:27px;z-index:200;display:flex;flex-direction:column;gap:10px;max-width:440px}.toast{display:flex;align-items:flex-start;gap:11px;background:#15394d;color:white;padding:17px 20px;border-radius:11px;font-size:calc(12px + var(--font-increase));line-height:1.7;box-shadow:0 10px 35px #102b4630;animation:toast-in .25s ease}.toast.error{background:#9d514a}.toast svg{margin-top:1px}.metric-mini{padding:14px;background:#f6f8fa;border-radius:9px}.metric-mini strong{font-size:calc(23px + var(--font-increase));display:block;margin-top:8px}.status-dot{width:6px;height:6px;border-radius:50%;display:inline-block;background:#24a086}.admin-progress{margin:14px 0}.round-step{padding:13px;border-radius:9px;background:#f6f8fa}.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.news-item{padding:17px 0;border-bottom:1px solid #edf0f2}.news-item:last-child{border-bottom:0}.news-item p{font-size:calc(11px + var(--font-increase));color:#8b9ba5;margin:8px 0}.news-item h3{font-size:calc(12px + var(--font-increase));line-height:1.7;margin:8px 0}.news-item time{font-size:calc(9px + var(--font-increase));color:#a0adb5}
@keyframes toast-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1100px){.card{padding:18px}.stats-grid{gap:12px}.stat-card{padding:18px 15px}.stat-value{font-size:calc(26px + var(--font-increase))}.grid-2{gap:16px}}
@media(max-width:760px){.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stat-label{font-size:calc(10px + var(--font-increase))}.grid-2,.grid-3,.news-grid{grid-template-columns:1fr}.card{padding:18px}.form-grid{grid-template-columns:1fr}.stat-value{font-size:calc(26px + var(--font-increase))}.modal{padding:20px;max-height:90vh}#toast-container{bottom:16px;right:16px;left:16px}.toolbar .input,.toolbar .select{flex:1;max-width:100%}.chart-legend{flex-wrap:wrap}}