:root{
  color-scheme:dark;
  --bg:#07101d;--panel:#0d1828;--panel2:#101d30;--line:#223149;--text:#f4f7fb;--muted:#98a7bc;
  --blue:#59a8ff;--green:#31d38a;--yellow:#f4c95d;--red:#ff6b6b;--cyan:#51d6e7;--purple:#b69cff;
  --shadow:0 16px 36px rgba(0,0,0,.24);--radius:16px;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text)}body{min-height:100vh}
button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}.hidden{display:none!important}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 15% 15%,#173861 0,transparent 34%),radial-gradient(circle at 85% 85%,#143a31 0,transparent 32%),var(--bg)}
.login-card{width:min(450px,100%);background:rgba(13,24,40,.95);border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(145deg,var(--blue),var(--cyan));display:grid;place-items:center;color:#02101c;font-weight:900}.brand h1{font-size:18px;margin:0}.brand small{color:var(--muted)}
.login-title{margin:28px 0 6px;font-size:27px}.login-sub{color:var(--muted);margin:0 0 24px;line-height:1.5}
.field{display:grid;gap:7px;margin:13px 0}.field label{font-size:13px;color:#c4d0e0;font-weight:700}.field input,.field select,.field textarea,.input{width:100%;border:1px solid #2a3a53;background:#091525;color:var(--text);border-radius:10px;padding:10px 12px;outline:none}.field input:focus,.field select:focus,.field textarea:focus,.input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(89,168,255,.13)}
.btn{border:1px solid #2a3a53;background:#12233b;color:var(--text);border-radius:10px;padding:9px 13px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn:hover{filter:brightness(1.12)}.btn.primary{background:var(--blue);color:#05111d;border-color:transparent}.btn.success{background:var(--green);color:#05160f;border-color:transparent}.btn.danger{background:#4a1a24;border-color:#72303d;color:#ffd4da}.btn.ghost{background:transparent}.btn.small{padding:6px 9px;font-size:12px}.btn.block{width:100%;padding:12px}
.error{background:#34151c;border:1px solid #6c2634;color:#ffc4cc;padding:10px 12px;border-radius:10px;margin:12px 0}.notice{background:#11273a;border:1px solid #245273;color:#c8e8ff;padding:10px 12px;border-radius:10px;margin:12px 0}.success-note{background:#103026;border:1px solid #245f49;color:#c4ffe6;padding:10px 12px;border-radius:10px}
.app-shell{min-height:100vh;display:grid;grid-template-columns:245px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#081423;border-right:1px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;gap:20px}.sidebar .brand{padding:4px 5px 12px}.nav{display:grid;gap:5px}.nav button{border:0;background:transparent;color:#b4c0d0;text-align:left;padding:10px 12px;border-radius:10px;font-weight:650}.nav button:hover{background:#101e31;color:#fff}.nav button.active{background:#173454;color:#fff;box-shadow:inset 3px 0 0 var(--blue)}.side-footer{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;color:var(--muted);font-size:12px;line-height:1.55}
.main{min-width:0}.topbar{height:68px;border-bottom:1px solid var(--line);background:rgba(7,16,29,.92);backdrop-filter:blur(10px);position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 22px}.topbar-title{font-weight:850}.user-box{display:flex;align-items:center;gap:10px}.role{font-size:11px;padding:4px 8px;border-radius:999px;background:#173454;color:#a9d6ff;font-weight:850;text-transform:uppercase}.content{padding:22px;max-width:1800px;margin:0 auto}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.page-head h2{margin:0 0 5px;font-size:26px}.page-head p{margin:0;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0}.kpi{background:linear-gradient(160deg,var(--panel),#0b1625);border:1px solid var(--line);border-radius:var(--radius);padding:15px;min-height:100px}.kpi .label{font-size:12px;color:var(--muted);font-weight:750}.kpi .value{font-size:27px;font-weight:900;margin-top:8px}.kpi .sub{font-size:12px;color:var(--muted);margin-top:3px}.kpi.red .value{color:var(--red)}.kpi.green .value{color:var(--green)}.kpi.yellow .value{color:var(--yellow)}.kpi.blue .value{color:var(--blue)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 24px rgba(0,0,0,.12);overflow:hidden;margin-bottom:16px}.panel-head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line);gap:12px}.panel-head h3{margin:0;font-size:16px}.panel-body{padding:16px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:920px}.table th,.table td{padding:10px 10px;border-bottom:1px solid #1c2b40;text-align:left;white-space:nowrap;font-size:13px}.table th{position:sticky;top:0;background:#0d1828;color:#aebbd0;font-size:11px;text-transform:uppercase;letter-spacing:.04em}.table tr.clickable:hover{background:#101f33}.linkish{color:#9bd0ff;font-weight:800;cursor:pointer}.muted{color:var(--muted)}.mono{font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.status,.pill{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:850;border:1px solid #2d3f59;background:#112035;color:#c7d6ea}.status.working{background:#103426;border-color:#25694e;color:#b8ffdc}.status.delayed,.status.paused{background:#3b2812;border-color:#77501f;color:#ffe0a3}.status.completed,.status.departed{background:#15303d;border-color:#2c6176;color:#bcf0ff}.status.waiting,.status.arrived,.status.berthing{background:#1d2944;border-color:#3a5486;color:#c8d9ff}.status.planned{background:#28213f;border-color:#50417a;color:#ddd1ff}
.progress{height:7px;background:#1a2a40;border-radius:999px;overflow:hidden;margin-top:5px}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--green))}.forecast{font-weight:900}.forecast.despatch{color:var(--green)}.forecast.demurrage{color:var(--red)}.forecast.neutral{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:14px}.vessel-card{background:linear-gradient(155deg,#0e1b2d,#0a1625);border:1px solid var(--line);border-radius:18px;padding:17px;box-shadow:var(--shadow)}.vessel-card h3{margin:0;font-size:20px}.vessel-meta{color:var(--muted);font-size:13px;margin:4px 0 14px}.metrics{display:grid;grid-template-columns:1fr 1fr;gap:9px}.metric{background:#091523;border:1px solid #1e2d42;border-radius:11px;padding:10px}.metric label{font-size:10px;text-transform:uppercase;color:var(--muted);font-weight:800}.metric b{display:block;margin-top:4px;font-size:15px}.forecast-box{margin-top:12px;border-radius:12px;padding:12px;background:#0b1726;border:1px solid #22334b}.forecast-box.demurrage{border-color:#6c2936;background:#2b141a}.forecast-box.despatch{border-color:#236146;background:#0f2a20}.quick-update{display:grid;grid-template-columns:1fr 1fr auto;gap:7px;margin-top:12px}.quick-update input{min-width:0}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}.tabs button{border:1px solid var(--line);background:#0b1728;color:#bec9d8;padding:7px 10px;border-radius:9px}.tabs button.active{background:#173454;border-color:#2b5f91;color:#fff}.filters{display:flex;gap:8px;flex-wrap:wrap}.filters .input{width:auto;min-width:150px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.info-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.info-item{background:#0a1625;border:1px solid #1e2d42;border-radius:10px;padding:10px}.info-item span{display:block;color:var(--muted);font-size:11px}.info-item b{display:block;margin-top:4px}
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.67);z-index:100;display:grid;place-items:center;padding:18px}.modal{width:min(760px,100%);max-height:92vh;overflow:auto;background:#0d1828;border:1px solid #2a3a53;border-radius:18px;box-shadow:0 25px 80px rgba(0,0,0,.55)}.modal.large{width:min(1180px,100%)}.modal-head{padding:15px 17px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.modal-head h3{margin:0}.modal-body{padding:17px}.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:14px 17px;border-top:1px solid var(--line)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-grid .span-2{grid-column:1/-1}.checkbox{display:flex;align-items:center;gap:8px;padding:8px 0}.textarea{min-height:120px;resize:vertical}.preview{max-height:260px;overflow:auto;border:1px solid var(--line);border-radius:10px;margin-top:10px}.empty{padding:28px;text-align:center;color:var(--muted)}
.detail-summary{display:grid;grid-template-columns:1.3fr .7fr;gap:14px}.callout{border:1px solid #2a3b55;background:#0b1727;border-radius:14px;padding:14px}.callout h4{margin:0 0 10px}.big-result{font-size:24px;font-weight:950}.separator{height:1px;background:var(--line);margin:14px 0}.toast-wrap{position:fixed;right:18px;bottom:18px;z-index:200;display:grid;gap:8px}.toast{background:#13243a;border:1px solid #2a4568;color:#e7f2ff;padding:10px 13px;border-radius:10px;box-shadow:var(--shadow);max-width:380px}.toast.bad{background:#32151c;border-color:#70303e}.spinner{width:20px;height:20px;border:3px solid #28415f;border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading{min-height:45vh;display:grid;place-items:center;color:var(--muted)}
@media(max-width:1050px){.kpis{grid-template-columns:repeat(2,1fr)}.app-shell{grid-template-columns:82px 1fr}.sidebar .brand h1,.sidebar .brand small,.nav button span,.side-footer{display:none}.sidebar .brand{justify-content:center}.nav button{text-align:center;padding:11px 6px;font-size:0}.nav button::first-letter{font-size:18px}.sidebar{padding:14px 8px}}
@media(max-width:700px){.app-shell{display:block}.sidebar{position:fixed;left:0;right:0;bottom:0;top:auto;width:100%;height:auto;z-index:40;border-right:0;border-top:1px solid var(--line);padding:6px;background:#081423}.sidebar .brand,.side-footer{display:none}.nav{grid-template-columns:repeat(5,1fr);overflow:auto}.nav button{font-size:9px!important;padding:7px 3px}.nav button span{display:block}.content{padding:15px 12px 80px}.topbar{padding:0 12px}.kpis{grid-template-columns:1fr 1fr}.page-head{display:block}.actions{margin-top:10px}.grid-2,.grid-3,.detail-summary,.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:auto}.info-list{grid-template-columns:1fr}.quick-update{grid-template-columns:1fr 1fr}.quick-update .btn{grid-column:1/-1}.user-box .email{display:none}}
@media print{.sidebar,.topbar,.actions,.filters,.btn,.no-print{display:none!important}.app-shell{display:block}.content{padding:0}.panel,.vessel-card,.kpi{box-shadow:none;border-color:#aaa;background:#fff;color:#000}.table th{background:#eee;color:#000}.table td{border-color:#ddd}.muted{color:#555}body{background:#fff;color:#000}}