:root {
  --bg:#f3f6f5; --surface:#fff; --ink:#163238; --muted:#667b80; --primary:#135d66;
  --primary-dark:#0d454c; --accent:#e7a44a; --line:#dce6e5; --danger:#b33c3c; --success:#227248;
  --warning:#c17819; --shadow:0 12px 30px rgba(20,56,62,.08);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink)} button,input,select,textarea{font:inherit} button{cursor:pointer}.hidden{display:none!important}
h1,h2,h3,p{margin-top:0} h1{font-size:clamp(24px,3vw,36px);margin-bottom:8px} h2{font-size:clamp(22px,2.5vw,30px);margin-bottom:0} h3{margin-bottom:0}
.eyebrow{color:var(--primary);font-weight:800;text-transform:uppercase;letter-spacing:.11em;font-size:12px;margin:14px 0 6px}.muted{color:var(--muted)} .optional{font-weight:500;color:var(--muted)}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(145deg,#e7f1ef,#f7f4ec)}
.login-card{width:min(440px,100%);background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow)}
.brand-mark{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--primary);color:#fff;font-size:24px;font-weight:800}
label{display:flex;flex-direction:column;gap:7px;color:#314f55;font-size:14px;font-weight:700} input,select,textarea{width:100%;border:1px solid #c8d7d6;background:#fff;border-radius:11px;padding:11px 12px;color:var(--ink);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(19,93,102,.12)} .login-card label{margin-top:16px}
button{border:0;border-radius:11px;padding:11px 16px;font-weight:800}.primary{background:var(--primary);color:#fff}.primary:hover{background:var(--primary-dark)}.secondary{background:#e5eeee;color:var(--primary-dark)}.ghost{background:transparent;color:var(--primary-dark);border:1px solid var(--line)}.danger{background:var(--danger);color:#fff}.full{width:100%;margin-top:20px}.form-error{min-height:20px;color:var(--danger);margin:12px 0 0}
.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:20px 4vw;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.topbar h1{font-size:24px}.topbar .eyebrow{margin-top:0}.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.cloud-state,.user-badge{font-size:13px;font-weight:800;padding:8px 10px;border-radius:999px;background:#edf5f1}.cloud-state.online{color:var(--success)}.cloud-state.offline{color:var(--danger);background:#fff0f0}
.tabs{display:flex;gap:8px;padding:14px 4vw;overflow-x:auto;background:#fff;border-bottom:1px solid var(--line)}.tabs button{white-space:nowrap;background:transparent;color:var(--muted)}.tabs button.active{background:var(--primary);color:#fff} main{padding:28px 4vw 60px;max-width:1500px;margin:auto}.tab-panel{display:none}.tab-panel.active{display:block}.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow)}.compact{padding:14px}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.stats-grid article{background:#fff;border:1px solid var(--line);padding:18px;border-radius:16px;box-shadow:var(--shadow)}.stats-grid strong{display:block;font-size:30px;color:var(--primary)}.stats-grid span{color:var(--muted);font-weight:700}.stats-grid .priority-stat{border-color:#e5c54f;background:#fff8cf}.stats-grid .priority-stat strong{color:#806400}.worker-stats{grid-template-columns:repeat(2,minmax(0,1fr));max-width:650px}
.filters{display:grid;grid-template-columns:minmax(150px,.7fr) minmax(150px,.7fr) minmax(240px,1.3fr) auto;gap:14px;margin-bottom:18px;align-items:end}.history-filters{grid-template-columns:minmax(220px,1fr) auto auto auto;max-width:900px}
.intervention-list{display:grid;gap:14px}.intervention-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:17px 18px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;position:relative;overflow:hidden}.intervention-card.priority{border-color:#e5c54f;box-shadow:inset 6px 0 0 #e0b900,var(--shadow);background:#fff8cf}.intervention-card.doing{box-shadow:inset 6px 0 0 var(--accent),var(--shadow)}.intervention-card.done{opacity:.82;box-shadow:inset 6px 0 0 var(--success),var(--shadow)}.intervention-main h3{font-size:18px;margin:0 0 6px}.intervention-main p{margin:0 0 9px;line-height:1.4}.meta-row{display:flex;flex-wrap:wrap;gap:7px}.pill{display:inline-flex;align-items:center;width:fit-content;padding:5px 9px;border-radius:999px;background:#edf3f2;color:var(--primary-dark);font-size:12px;font-weight:900}.pill.priority{background:#f2cf3a;color:#4f4200}.pill.doing{background:#fff0d9;color:#8b5715}.pill.done{background:#dff1e6;color:#17613a}.card-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.action-start{background:var(--accent);color:#4a3312}.action-done{background:var(--success);color:#fff}.empty-state{border:1px dashed #bdcdcb;border-radius:16px;padding:34px;text-align:center;color:var(--muted);background:#fff}.notification-card{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.notification-card p{margin:5px 0 0}
.form-card{max-width:950px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.span-2{grid-column:span 2}.form-grid small{color:var(--muted);font-weight:600}.choice-section{margin-top:26px}.choice-grid{display:grid;gap:12px}.choice-grid.three{grid-template-columns:repeat(3,1fr)}.choice-grid.two{grid-template-columns:repeat(2,1fr)}.choice-card{display:block;cursor:pointer}.choice-card input{position:absolute;opacity:0;pointer-events:none}.choice-card span{display:block;border:2px solid var(--line);border-radius:15px;padding:17px;background:#fff;transition:.15s}.choice-card strong,.choice-card small{display:block}.choice-card small{margin-top:5px;color:var(--muted)}.choice-card input:checked+span{border-color:var(--primary);background:#edf6f5;box-shadow:0 0 0 3px rgba(19,93,102,.10)}.urgent-choice input:checked+span{border-color:var(--danger);background:#fff0f0;box-shadow:0 0 0 3px rgba(179,60,60,.10);color:#8e2424}.form-footer{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}
.toast{position:fixed;right:20px;bottom:20px;z-index:100;max-width:380px;background:#173c42;color:#fff;padding:13px 16px;border-radius:12px;box-shadow:var(--shadow);transform:translateY(140%);opacity:0;transition:.25s ease}.toast.show{transform:translateY(0);opacity:1}.toast.error{background:#8d3434}
dialog{border:0;border-radius:20px;padding:0;width:min(760px,calc(100% - 30px));box-shadow:0 25px 80px rgba(0,0,0,.25)}dialog::backdrop{background:rgba(8,28,32,.56)}.dialog-card{padding:22px}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.icon-btn{width:38px;height:38px;padding:0;font-size:25px;background:#edf2f2}.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.detail-box{padding:13px;border:1px solid var(--line);border-radius:13px;background:#fafcfc}.detail-box span{display:block;color:var(--muted);font-size:12px;font-weight:800;margin-bottom:5px}.detail-photo{width:100%;max-height:360px;object-fit:contain;background:#eef3f2;border-radius:14px;margin-top:14px}.history-timeline{margin-top:20px;border-top:1px solid var(--line);padding-top:16px}.history-item{padding:10px 0;border-bottom:1px solid var(--line)}.history-item small{display:block;color:var(--muted);margin-top:4px}.detail-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.detail-actions select{width:auto;min-width:150px}
@media(max-width:900px){.stats-grid{grid-template-columns:repeat(2,1fr)}.filters{grid-template-columns:repeat(2,1fr)}.filters button{height:44px}.choice-grid.three{grid-template-columns:1fr}.intervention-card{grid-template-columns:1fr}.card-actions{justify-content:flex-start}}
@media(max-width:620px){.topbar{position:static;align-items:flex-start}.topbar-actions{justify-content:flex-start}.cloud-state{display:none}.section-head,.topbar,.notification-card{flex-direction:column;align-items:stretch}.stats-grid,.filters,.history-filters,.form-grid,.choice-grid.two{grid-template-columns:1fr}.span-2{grid-column:span 1}.form-footer{flex-direction:column-reverse}.form-footer button,.notification-card button{width:100%}.card-actions button{flex:1}.detail-grid{grid-template-columns:1fr}.intervention-card{padding:16px}.topbar-actions button{flex:1}}