:root{--navy:#062d63;--blue:#1264ce;--purple:#541c9c;--gold:#c98500;--bg:#f3f6fa;--line:#dce5ef;--text:#172033;--muted:#68768a;--green:#16834c;--red:#d64545}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text)}button,input,select{font:inherit}.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}aside{background:linear-gradient(180deg,#08346f,#03234e);color:white;padding:22px 15px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 22px;border-bottom:1px solid #ffffff24}.logo{width:50px;height:50px;border:2px solid white;border-radius:50%;display:grid;place-items:center;font-size:25px}.brand b{display:block;font-size:25px}.brand small{opacity:.8}nav{display:grid;gap:6px;margin-top:18px}nav button{border:0;background:transparent;color:white;text-align:left;padding:12px 14px;border-radius:9px;font-weight:750;cursor:pointer}nav button.active,nav button:hover{background:#0c529f}.cloud{margin-top:auto;border:1px solid #ffffff33;padding:14px;border-radius:12px}.cloud span{display:inline-block;width:10px;height:10px;border-radius:50%;background:#e0a700;margin-right:8px}.cloud span.ok{background:#55dc78}.cloud span.bad{background:#ff6d6d}.cloud b,.cloud small{display:block;margin-top:5px}main{min-width:0}header{min-height:82px;background:white;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:14px 28px;gap:15px}header h1{margin:0}header p{margin:5px 0 0;color:var(--muted)}.header-actions{display:flex;gap:10px;align-items:center}.header-actions input{padding:10px;border:1px solid var(--line);border-radius:9px}.page{padding:25px 28px}.hidden{display:none!important}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.cards.six{grid-template-columns:repeat(6,1fr)}.cards article{background:white;border:1px solid var(--line);border-radius:14px;padding:17px;display:flex;align-items:center;gap:13px;box-shadow:0 8px 24px #183b6009}.cards article>span{width:44px;height:44px;border-radius:50%;background:#edf4ff;display:grid;place-items:center;font-size:20px}.cards b{font-size:24px;display:block}.cards small{color:var(--muted)}.panel{background:white;border:1px solid var(--line);border-radius:14px;padding:19px;margin-top:18px}.hero{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(110deg,#fff,#edf5ff)}.hero h2{margin:0 0 8px}.hero p{max-width:750px;color:var(--muted);line-height:1.55}.hero-actions,.toolbar{display:flex;gap:10px;flex-wrap:wrap}.btn{border:0;border-radius:9px;padding:10px 14px;font-weight:800;cursor:pointer}.primary{background:var(--navy);color:white}.success{background:var(--green);color:white}.light{background:white;border:1px solid var(--line)}.danger{background:#ffe8e8;color:#b52e2e}.split{display:grid;grid-template-columns:350px 1fr;gap:18px}.form{display:grid;gap:12px;margin-top:0;height:max-content}.form h2{margin:0 0 5px}.form label{font-size:13px;font-weight:750}.form input,.form select,.form textarea,.listhead input{width:100%;padding:10px 11px;border:1px solid #ccd8e6;border-radius:8px;margin-top:5px;background:white}.check{display:flex;align-items:center;gap:8px}.check input{width:auto;margin:0}.listhead,.pagehead{display:flex;justify-content:space-between;gap:15px;align-items:center}.pagehead h2,.listhead h2{margin:0}.pagehead p,.listhead small{color:var(--muted)}.person{display:flex;justify-content:space-between;align-items:center;padding:12px;border-bottom:1px solid var(--line);gap:10px}.person:last-child{border-bottom:0}.person small{color:var(--muted)}.actions{display:flex;gap:6px}.tag{display:inline-block;padding:4px 7px;border-radius:999px;font-size:11px;font-weight:800;margin:5px 4px 0 0;background:#eaf2ff;color:#18518f}.tag.green{background:#e8f7ed;color:#19713a}.tag.gray{background:#edf0f4;color:#566170}.toast{position:fixed;right:20px;top:20px;background:#17375e;color:#fff;padding:12px 16px;border-radius:10px;z-index:100;transform:translateY(-100px);transition:.25s}.toast.show{transform:translateY(0)}.toast.error{background:var(--red)}.empty{padding:30px;text-align:center;color:var(--muted)}.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.summary-list{display:grid;gap:10px}.summary-row{display:flex;justify-content:space-between;padding:11px;border:1px solid var(--line);border-radius:9px}.week-nav{display:flex;gap:8px}.week-nav select{padding:9px;border:1px solid var(--line);border-radius:8px}.week-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}.day-card{background:white;border:1px solid var(--line);border-radius:14px;overflow:hidden}.day-head{color:white;padding:14px 16px}.day-head.thursday{background:var(--navy)}.day-head.saturday{background:var(--purple)}.day-head.sunday{background:var(--gold)}.day-head h3{margin:0}.day-head small{display:block;margin-top:5px}.role-head{padding:13px 15px 6px;font-size:12px;font-weight:900}.role-head.main{color:#174f96}.role-head.backup{color:#21713a}.slot{display:grid;grid-template-columns:100px 1fr auto;gap:8px;align-items:center;margin:0 14px 9px;padding:8px;border:1px solid var(--line);border-radius:9px}.slot span{font-size:12px;font-weight:800}.slot select{width:100%;border:0;background:white;min-width:0}.lock{border:0;background:transparent;cursor:pointer;font-size:17px}.day-foot{text-align:center;padding:8px 12px 14px;color:var(--muted);font-size:12px}.tablewrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:800px}th,td{padding:11px;border-bottom:1px solid var(--line);text-align:left;font-size:13px}th{background:#f8fafc}.monthly-section{background:white;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:16px}.monthly-title{padding:14px 17px;color:white;font-weight:900}.monthly-title.thursday{background:var(--navy)}.monthly-title.saturday{background:var(--purple)}.monthly-title.sunday{background:var(--gold)}@media(max-width:1150px){.cards.six{grid-template-columns:repeat(3,1fr)}.week-grid{grid-template-columns:1fr}.dashboard-grid{grid-template-columns:1fr}}@media(max-width:900px){.app{grid-template-columns:1fr}aside{display:none}.cards,.cards.six,.split{grid-template-columns:1fr}.page{padding:16px}header{padding:12px 16px;align-items:flex-start;flex-direction:column}.hero,.pagehead,.listhead{align-items:flex-start;flex-direction:column}.header-actions{width:100%}.header-actions input{flex:1}.slot{grid-template-columns:90px 1fr auto}}
.optimizer-select{padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;font-weight:700}.quality-panel{display:flex;justify-content:space-between;gap:24px;align-items:center}.quality-main{display:flex;align-items:center;gap:18px}.quality-main h3{margin:0 0 6px}.quality-main p{margin:0 0 12px;color:var(--muted)}.quality-ring{width:112px;height:112px;border-radius:50%;display:grid;place-items:center;align-content:center;background:conic-gradient(var(--green) 0deg,#e7edf4 0);border:8px solid #f5f8fb}.quality-ring b{font-size:27px}.quality-ring small{font-size:10px;color:var(--muted);font-weight:900}.quality-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;min-width:520px}.quality-stats>div{padding:13px;border:1px solid var(--line);border-radius:11px;background:#f9fbfd}.quality-stats small{display:block;color:var(--muted);margin-bottom:5px}.quality-stats b{font-size:22px}.balance-good{color:#16834c;font-weight:800}.balance-warn{color:#c47b00;font-weight:800}.balance-bad{color:#c83d3d;font-weight:800}.status-excluded{color:#68768a;font-style:italic}.modal{position:fixed;inset:0;background:#071b36aa;display:grid;place-items:center;padding:18px;z-index:999}.modal-card{width:min(620px,100%);background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 25px 80px #0005}.modal-head{background:var(--navy);color:#fff;padding:16px 19px;display:flex;justify-content:space-between;align-items:center}.modal-head h3{margin:0}.modal-close{border:0;background:#ffffff22;color:#fff;border-radius:50%;width:34px;height:34px;font-size:20px;cursor:pointer}.modal-body{padding:20px}.reason-list{display:grid;gap:9px}.reason-item{padding:11px 13px;border-radius:9px;background:#f4f7fb;border:1px solid var(--line)}.diagnostic{margin-top:15px;padding:12px;border-radius:10px;background:#fff7df;color:#775400}.opt-progress{position:fixed;inset:0;background:#071b36aa;display:grid;place-items:center;z-index:1000}.opt-box{background:#fff;border-radius:16px;padding:25px;text-align:center;min-width:300px}.spinner{width:46px;height:46px;border-radius:50%;border:5px solid #dce7f4;border-top-color:var(--blue);animation:spin .8s linear infinite;margin:0 auto 13px}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:1000px){.quality-panel{align-items:flex-start;flex-direction:column}.quality-stats{min-width:0;width:100%;grid-template-columns:repeat(2,1fr)}}

.simulation-card{width:min(820px,96vw)}.sim-progress{margin-bottom:18px}.sim-bar{height:14px;background:#e7edf5;border-radius:999px;overflow:hidden}.sim-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,#0b63ce,#16834c);transition:width .15s}.sim-meta{display:flex;justify-content:space-between;margin-top:8px;color:var(--muted)}.sim-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.sim-grid>div{padding:14px;border:1px solid var(--line);border-radius:11px;background:#f8fafc}.sim-grid small{display:block;color:var(--muted);margin-bottom:5px}.sim-grid b{font-size:23px}.simulation-preview{margin-top:16px;max-height:360px;overflow:auto;border:1px solid var(--line);border-radius:12px}.sim-row{display:grid;grid-template-columns:140px 1fr;gap:12px;padding:11px 13px;border-bottom:1px solid var(--line)}.sim-row:last-child{border-bottom:0}.sim-row small{color:var(--muted)}.sim-names{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px}.sim-names span:nth-child(-n+2){color:#174f96}.sim-names span:nth-child(n+3){color:#21713a}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:16px}@media(max-width:650px){.sim-grid{grid-template-columns:1fr 1fr}.sim-row{grid-template-columns:1fr}.sim-names{grid-template-columns:1fr}}

.save-state{display:flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:12px}.save-state span{width:9px;height:9px;border-radius:50%;background:#36b768}.save-state.saving span{background:#d89400;animation:pulse 1s infinite}.save-state.error span{background:#d64545}.save-state.saving b{color:#9a6500}.save-state.error b{color:#b52e2e}@keyframes pulse{50%{opacity:.35}}
.inline-alert{margin-top:12px;padding:11px 13px;border:1px solid #efb7b7;border-radius:9px;background:#fff1f1;color:#a72f2f;font-weight:700}.modal-intro{margin-top:0;color:var(--muted)}.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.scope-grid label{display:grid;grid-template-columns:auto 1fr;column-gap:9px;padding:13px;border:1px solid var(--line);border-radius:11px;cursor:pointer}.scope-grid input{grid-row:1/3;margin-top:3px}.scope-grid b{display:block}.scope-grid small{display:block;color:var(--muted);margin-top:3px}.review-card{width:min(900px,96vw)}.review-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:15px}.review-summary>div{padding:13px;border:1px solid var(--line);border-radius:10px;background:#f8fafc}.review-summary small{display:block;color:var(--muted)}.review-summary b{font-size:23px}.review-changes{max-height:430px;overflow:auto;border:1px solid var(--line);border-radius:11px}.change-row{display:grid;grid-template-columns:150px 125px 1fr 35px 1fr;gap:10px;align-items:center;padding:11px 13px;border-bottom:1px solid var(--line)}.change-row:last-child{border-bottom:0}.change-row .old{color:#a23737;text-decoration:line-through}.change-row .new{color:#19713a;font-weight:800}.change-row small{color:var(--muted)}.locked-badge{font-size:10px;background:#fff2cd;color:#7d5b00;padding:3px 6px;border-radius:999px}.slot select.invalid{outline:2px solid #d64545;background:#fff4f4}.slot.autosaving{opacity:.65}.day-foot.saved-flash{color:#16834c;font-weight:800}
@media(max-width:700px){.scope-grid,.review-summary{grid-template-columns:1fr}.change-row{grid-template-columns:1fr}.change-row .arrow{display:none}.save-state{order:3}}


/* Export Studio */
.export-layout{display:grid;grid-template-columns:390px minmax(0,1fr);gap:18px;margin-top:18px}
.export-controls{margin-top:0;display:grid;gap:13px;height:max-content;position:sticky;top:18px}
.export-controls h3{margin:0 0 4px}
.export-controls label{font-size:13px;font-weight:800}
.export-controls input,.export-controls select,.export-controls textarea{
  width:100%;padding:10px 11px;border:1px solid #ccd8e6;border-radius:9px;margin-top:6px;background:#fff;color:var(--text)
}
.export-controls textarea{resize:vertical;line-height:1.45}
.export-checks{display:grid;gap:8px;padding:10px 0}
.export-actions{display:flex;gap:9px}
.export-actions .btn{flex:1}
.export-validation{padding:11px 12px;border-radius:10px;background:#eef8f1;color:#17683a;font-size:13px;line-height:1.45}
.export-validation.warn{background:#fff5df;color:#7d5900}
.export-validation.error{background:#fff0f0;color:#a42f2f}
.export-preview-panel{margin-top:0;min-width:0}
.preview-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.preview-toolbar small{display:block;color:var(--muted);margin-top:3px}
.canvas-shell{background:#e9eef5;border:1px solid var(--line);border-radius:13px;padding:16px;overflow:auto;display:flex;justify-content:center}
#weeklyExportCanvas{display:block;width:min(100%,648px);height:auto;background:#fff;box-shadow:0 14px 40px rgba(15,42,73,.18);border-radius:6px}
@media(max-width:1050px){.export-layout{grid-template-columns:1fr}.export-controls{position:static}.export-preview-panel{order:-1}}
@media(max-width:600px){.export-actions{flex-direction:column}.canvas-shell{padding:8px}}