:root{--bg: #faf2ec;--bg-rgb: 250, 242, 236;--text: #2a2520;--muted: #8a7c6f;--text2: #4d3f33;--text3: #6a5d52;--card: #ffffff;--border: #ebe0d2;--rail: #f0e6dd;--rail-low: #d4b8a8;--accent: #3a7099;--accent-bg: #dbe9f1;--accent-tint: #eef3f7;--glow: #c5dbed;--accent-soft: #8fcae8;--surface: #ffffff;--green: #5e7a4b;--gbg: #eaf5ec;--red: #c75b3e;--rbg: #fceaea;--yellow: #c8960c;--blue: #3a7099;--bbg: #dbe9f1;--r: 14px;--r-sm: 8px;--r-lg: 18px;--gold: #c79427;--silver: #8a9aa6;--bronze: #b06a35;--topbar-h: 60px;--content-gap: 32px;--w-narrow: 480px;--w-content: 720px;--w-app: 480px;--w-landing: 1080px;--gutter-page: clamp(16px, 4vw, 40px);--w-modal: 520px;--sidebar-w: 216px;--border-strong: #d4c4b4;--sidebar-bg: linear-gradient(180deg, #ece0d0, #e3d3bf);--topbar-bg: rgba(250, 242, 236, .85)}body.dark-mode{--bg: #1a1813;--bg-rgb: 26, 24, 19;--text: #ece4d0;--muted: #8a8174;--text2: #b8ad97;--text3: #a89c87;--card: #221f17;--border: #2e2a20;--rail: #2e2a20;--rail-low: #5a4e42;--accent: #6fa3c8;--accent-bg: rgba(111, 163, 200, .16);--accent-tint: rgba(111, 163, 200, .08);--glow: rgba(111, 163, 200, .28);--accent-soft: #8fcae8;--surface: #221f17;--green: #7aad5e;--gbg: #1a2e14;--red: #e07a5e;--rbg: #2e1a14;--yellow: #e6a817;--blue: #6fa3c8;--bbg: rgba(111, 163, 200, .16);--gold: #e6a817;--silver: #a0b0bc;--bronze: #d4924e;--border-strong: #3d3729;--sidebar-bg: linear-gradient(180deg, rgba(20, 16, 8, .6), rgba(20, 16, 8, .85));--topbar-bg: rgba(26, 24, 19, .75)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:DM Sans,system-ui,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4{font-family:Bricolage Grotesque,DM Sans,sans-serif;font-weight:700;color:var(--text);margin:0;line-height:1.15}.mono{font-family:JetBrains Mono,monospace;font-variant-numeric:tabular-nums}a{color:var(--accent);text-decoration:none}button{font-family:inherit}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:999px;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center-screen{min-height:100vh;display:flex;align-items:center;justify-content:center}.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--gutter-page)}.auth-card{width:100%;max-width:420px;background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:32px 28px}.auth-logo{font-family:Bricolage Grotesque,sans-serif;font-weight:800;font-size:26px;text-align:center;margin-bottom:4px}.auth-sub{text-align:center;color:var(--muted);font-size:14px;margin-bottom:24px}.auth-tabs{display:flex;gap:8px;margin-bottom:20px}.auth-tab{flex:1;padding:9px;border-radius:999px;border:1px solid var(--border);background:transparent;color:var(--text2);font-weight:600;cursor:pointer;transition:background .15s,color .15s,border-color .15s}.auth-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:13px;font-weight:600;color:var(--text2)}.input{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--card);color:var(--text);font-size:15px;font-family:inherit}.input:focus{outline:none;border-color:var(--accent)}.input.err{border-color:var(--red)}.field-err{color:var(--red);font-size:13px}.field-row{display:flex;gap:12px}.field-row>*{flex:1}.form-msg{font-size:14px;padding:10px 12px;border-radius:var(--r-sm);margin-bottom:14px}.form-msg.err{background:var(--rbg);color:var(--red)}.form-msg.ok{background:var(--gbg);color:var(--green)}.link-btn{background:none;border:none;color:var(--accent);cursor:pointer;font-size:14px;padding:0}.link-btn:hover{text-decoration:underline}.shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex-shrink:0;background:var(--sidebar-bg);border-right:1px solid var(--border-strong);padding:20px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}.sidebar-brand{font-family:Bricolage Grotesque,sans-serif;font-weight:800;font-size:20px;padding:6px 10px 18px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--r-sm);color:var(--text2);font-weight:600;font-size:15px;cursor:pointer;border:none;background:none;text-align:left;width:100%;transition:background .15s,color .15s}.nav-item:hover{background:#0000000a;color:var(--text)}.nav-item.active{background:var(--accent);color:#fff}.nav-spacer{flex:1}.nav-user{padding:8px 12px;border-top:1px solid var(--border-strong);margin-top:8px}.nav-user-name{font-size:13px;font-weight:600;color:var(--text2)}.nav-user-email{font-size:12px;color:var(--text3);word-break:break-all;margin-top:2px}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:var(--topbar-h);display:flex;align-items:center;justify-content:space-between;padding:0 var(--gutter-page);border-bottom:1px solid var(--border);background:var(--topbar-bg);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;z-index:10}.topbar h1{font-size:19px}.topbar-logout{display:none}.content{padding:var(--content-gap) var(--gutter-page);max-width:var(--w-landing);width:100%}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:24px}.card+.card{margin-top:20px}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px;flex-wrap:wrap}.card-head h2{font-size:17px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:18px}.stat .label{font-size:13px;color:var(--muted);font-weight:600}.stat .value{font-family:Bricolage Grotesque,sans-serif;font-weight:800;font-size:28px;margin-top:4px}.stat .value.mono{font-family:JetBrains Mono,monospace;font-size:24px}.stat .sub{font-size:12px;color:var(--text3);margin-top:2px}.tbl-wrap{overflow-x:auto}table.tbl{width:100%;border-collapse:collapse;font-size:14px}table.tbl th{text-align:left;font-weight:600;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.03em;padding:10px 12px;border-bottom:1px solid var(--border)}table.tbl td{padding:11px 12px;border-bottom:1px solid var(--border)}table.tbl tr:last-child td{border-bottom:none}table.tbl tr.clickable{cursor:pointer}table.tbl tr.clickable:hover td{background:var(--accent-tint)}.row-link{color:var(--accent);font-weight:600}.row-chevron{color:var(--rail-low);font-size:18px;line-height:1}table.tbl tr.clickable:hover .row-chevron{color:var(--accent)}.num{text-align:right;font-family:JetBrains Mono,monospace;font-variant-numeric:tabular-nums}.th-sort{cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.th-sort:hover{color:var(--text2)}.tbl-foot td{font-weight:700;border-top:2px solid var(--border-strong)}.tag{display:inline-block;padding:2px 9px;border-radius:999px;background:var(--accent-tint);color:var(--accent);font-size:12px;font-weight:600;margin:1px 3px 1px 0}.tag.muted{background:#0000000a;color:var(--text3)}.pill-role{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--gbg);color:var(--green);font-weight:700;text-transform:uppercase}.pill-role.tba{background:var(--rbg);color:var(--red)}.empty{text-align:center;color:var(--muted);padding:40px 20px;font-size:15px}.row-actions{display:flex;gap:6px;justify-content:flex-end}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}.seg{display:inline-flex;gap:4px;background:#0000000a;padding:4px;border-radius:999px}.seg button{border:none;background:none;padding:7px 16px;border-radius:999px;font-weight:600;font-size:14px;color:var(--text2);cursor:pointer}.seg button.active{background:var(--card);color:var(--accent);box-shadow:0 1px 3px #0000001a}.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.cal-dow{font-size:12px;font-weight:700;color:var(--muted);text-align:center;padding:4px 0;text-transform:uppercase}.cal-cell{min-height:58px;border:1px solid var(--border);border-radius:var(--r-sm);padding:5px 6px;background:var(--card);cursor:pointer;transition:border-color .15s,background .15s;display:flex;flex-direction:column;gap:3px}.cal-cell:hover{border-color:var(--accent)}.cal-cell.out{opacity:.4}.cal-cell.today{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.cal-date{font-size:13px;font-weight:700;color:var(--text2)}.cal-ev{display:flex;flex-wrap:wrap;align-items:center;gap:4px;cursor:pointer;line-height:1.3;background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:2px 5px}.cal-ev:hover{border-color:var(--accent);background:var(--accent-tint)}.cal-ev-hours{font-size:11px;font-weight:700;color:var(--text2)}.cal-ev-coach{font-size:10px;font-weight:700;color:var(--accent)}.belt-dots{display:inline-flex;align-items:center;margin-right:3px}.belt-dot{width:11px;height:11px;border-radius:999px;border:1.5px solid #fff;box-shadow:0 0 0 1px #00000038}.grp-chip{font-size:11px;font-weight:600;padding:1px 7px;border-radius:999px;white-space:nowrap;background:var(--rail);color:var(--text2)}.cal-ev .grp-chip{font-size:10px;padding:1px 6px}.chip-row{display:inline-flex;flex-wrap:wrap;gap:4px}.cal-week-hours{margin-left:auto;font-size:11px;color:var(--text3);font-family:JetBrains Mono,monospace}.week-list{display:flex;flex-direction:column;gap:10px}.week-day{border:1px solid var(--border);border-radius:var(--r);overflow:hidden}.week-day-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--accent-tint)}.week-day-head .d{font-weight:700}.week-day-body{padding:6px 14px 12px}.week-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 0;border-top:1px solid var(--border)}.week-row:first-child{border-top:none}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:16px}.modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000059}.modal-box{position:relative;width:100%;max-width:var(--w-modal);background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:26px;max-height:90vh;overflow-y:auto;box-shadow:0 8px 30px #0000002e}.modal-box h2{font-size:19px;margin-bottom:18px}.modal-foot{display:flex;gap:10px;justify-content:flex-end;margin-top:22px}.confirm-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:16px}.confirm-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000059}.confirm-box{position:relative;width:100%;max-width:380px;background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px;text-align:center;box-shadow:0 8px 30px #0000002e}.confirm-title{font-family:Bricolage Grotesque,sans-serif;font-weight:700;font-size:18px;margin-bottom:8px}.confirm-sub{color:var(--text3);font-size:14px;margin-bottom:20px}.confirm-btns{display:flex;gap:10px}.confirm-btns--stacked{flex-direction:column-reverse}.confirm-no,.confirm-yes{flex:1;padding:11px;border-radius:999px;font-weight:700;cursor:pointer;font-size:14px}.confirm-no{background:#0000000d;border:1px solid var(--border);color:var(--text2)}.confirm-yes{background:var(--accent);border:1px solid var(--accent);color:#fff}.muted{color:var(--muted)}.danger-text{color:var(--red)}.icon-btn{background:none;border:1px solid var(--border);border-radius:var(--r-sm);padding:5px 9px;cursor:pointer;color:var(--text2);font-size:13px;font-weight:600}.icon-btn:hover{border-color:var(--accent);color:var(--accent)}.icon-btn.danger:hover{border-color:var(--red);color:var(--red)}.mobile-nav{display:none}@media(max-width:860px){.sidebar{display:none}.topbar-logout{display:inline-flex}.main{padding-bottom:64px}.mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:20;background:var(--card);border-top:1px solid var(--border)}.mobile-nav button{flex:1;border:none;background:none;padding:10px 4px;font-size:12px;font-weight:600;color:var(--text3);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:3px}.mobile-nav button.active{color:var(--accent)}.content{padding:20px 16px}.field-row{flex-direction:column}}