:root{--bg: #f4f5f7;--surface: #ffffff;--surface-2: #f8f9fb;--border: #e3e6ea;--border-strong: #d2d7dd;--text: #1a1f29;--text-muted: #6b7280;--text-faint: #9aa1ac;--primary: #ff5a3c;--primary-dark: #e6432a;--primary-soft: #fff0ec;--grad-end: #ff8a3c;--sidebar-bg: #2a3548;--sidebar-text: rgba(255, 255, 255, .82);--sidebar-text-strong: #ffffff;--sidebar-muted: rgba(255, 255, 255, .65);--sidebar-hover: rgba(255, 255, 255, .14);--sidebar-border: rgba(255, 255, 255, .18);--sidebar-active-bg: var(--primary);--sidebar-active-text: #ffffff;--sidebar-control-bg: rgba(255, 255, 255, .14);--sidebar-control-border: rgba(255, 255, 255, .22);--accent: #2563eb;--green: #16a34a;--green-soft: #e7f6ec;--amber: #d97706;--amber-soft: #fef3e2;--red: #dc2626;--red-soft: #fdeaea;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);--shadow-lg: 0 12px 32px rgba(16, 24, 40, .16);--sidebar-w: 240px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,h4{margin:0;font-weight:700;color:var(--text)}input,select,textarea{font-family:inherit;font-size:14px;width:100%;padding:9px 12px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}label{display:block;font-size:12.5px;font-weight:600;color:var(--text-muted);margin-bottom:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 16px;border-radius:var(--radius-sm);border:1px solid transparent;font-weight:600;font-size:13.5px;background:var(--surface);color:var(--text);transition:background .12s,border-color .12s,opacity .12s;white-space:nowrap}.btn:hover{background:var(--surface-2)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-dark)}.btn-outline{background:var(--surface);border-color:var(--border-strong)}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover{background:var(--surface-2)}.btn-danger{background:var(--red);color:#fff;border-color:var(--red)}.btn-sm{padding:6px 11px;font-size:12.5px}.btn-block{width:100%}.badge{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:700;padding:3px 9px;border-radius:999px;text-transform:uppercase;letter-spacing:.02em}.badge-green{background:var(--green-soft);color:var(--green)}.badge-amber{background:var(--amber-soft);color:var(--amber)}.badge-red{background:var(--red-soft);color:var(--red)}.badge-gray{background:#eef0f3;color:var(--text-muted)}.badge-blue{background:#e8f0fe;color:var(--accent)}.avatar{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;color:#fff;font-weight:700;flex-shrink:0;font-size:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.app{display:flex;height:100%}.sidebar{width:var(--sidebar-w);background:var(--sidebar-bg);color:var(--sidebar-text);display:flex;flex-direction:column;flex-shrink:0}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:18px 18px 14px;font-weight:800;font-size:18px;color:var(--sidebar-text-strong)}.sidebar-logo{width:30px;height:30px;border-radius:8px;background:var(--primary);display:flex;align-items:center;justify-content:center;font-size:16px}.org-switcher{margin:0 12px 10px}.org-switcher select{background:var(--sidebar-control-bg);border-color:var(--sidebar-control-border);color:var(--sidebar-text-strong);font-weight:600}.nav{flex:1;padding:6px 8px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--sidebar-text);font-weight:600;font-size:14px;margin-bottom:2px}.nav-item:hover{background:var(--sidebar-hover);color:var(--sidebar-text-strong)}.nav-item.active{background:var(--sidebar-active-bg);color:var(--sidebar-active-text)}.nav-item .nav-icon{font-size:17px;width:20px;text-align:center}.nav-badge{margin-left:auto;background:var(--primary);color:#fff;font-size:11px;font-weight:700;min-width:18px;height:18px;padding:0 5px;border-radius:999px;display:flex;align-items:center;justify-content:center}.nav-item.active .nav-badge{background:#fff4}.sidebar-user{border-top:1px solid var(--sidebar-border);padding:12px;display:flex;align-items:center;gap:10px}.sidebar-user .name{color:var(--sidebar-text-strong);font-weight:600;font-size:13.5px;line-height:1.2}.sidebar-user .role{color:var(--sidebar-muted);font-size:11.5px}.main{flex:1;display:flex;flex-direction:column;min-width:0;height:100%}.topbar{height:60px;background:var(--bg);display:flex;align-items:center;padding:0 22px;gap:16px;flex-shrink:0}.topbar h1{font-size:19px}.topbar-spacer{flex:1}.content{flex:1;overflow-y:auto;padding:22px}.auth-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary) 0%,var(--grad-end) 100%);padding:20px}.auth-card{width:100%;max-width:400px;background:var(--surface);border-radius:16px;padding:32px;box-shadow:var(--shadow-lg)}.auth-brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:800;margin-bottom:4px}.field{margin-bottom:14px}.error-text{background:var(--red-soft);color:var(--red);padding:9px 12px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:14px}.muted{color:var(--text-muted)}.faint{color:var(--text-faint)}.center{text-align:center}.link{color:var(--primary);font-weight:600;cursor:pointer}.sched-toolbar{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.sched-toolbar .week-label{font-size:16px;font-weight:700;min-width:210px}.sched-grid{display:grid;grid-template-columns:150px repeat(7,1fr);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.sched-head{background:var(--surface-2);border-bottom:1px solid var(--border);padding:10px 8px;text-align:center;font-weight:600;font-size:12.5px;color:var(--text-muted)}.sched-head .daynum{font-size:18px;font-weight:800;color:var(--text)}.sched-head.today .daynum{color:var(--primary)}.sched-rowhead{padding:12px;border-bottom:1px solid var(--border);border-right:1px solid var(--border);background:var(--surface-2);font-weight:600;display:flex;align-items:center;gap:8px}.sched-cell{position:relative;border-bottom:1px solid var(--border);border-right:1px solid var(--border);padding:6px;min-height:76px;display:flex;flex-direction:column;gap:5px}.sched-cell:hover{background:var(--surface-2)}.sched-cell.addable{cursor:pointer}.cell-add{opacity:0;position:absolute;left:6px;right:6px;bottom:6px;height:22px;display:flex;align-items:center;justify-content:center;border:1px dashed var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-faint);font-size:16px;pointer-events:none}.sched-cell:hover .cell-add{opacity:1}.sched-cell.unavailable{background-image:repeating-linear-gradient(45deg,#dc26260f,#dc26260f 7px,#dc26261f 7px,#dc26261f 14px)}.sched-cell.unavailable:hover{background-color:transparent}.shift-chip{border-radius:var(--radius-sm);padding:6px 8px;font-size:12px;border-left:3px solid var(--accent);background:var(--surface-2);cursor:pointer;position:relative}.shift-chip:hover{box-shadow:var(--shadow)}.shift-chip.draft{border-style:dashed;background:repeating-linear-gradient(45deg,var(--surface-2),var(--surface-2) 6px,#eef0f3 6px,#eef0f3 12px)}.shift-chip.open{border-left-color:var(--amber);background:var(--amber-soft)}.shift-chip .chip-time{font-weight:700}.shift-chip .chip-name{color:var(--text-muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.shift-chip .chip-time{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.draft-tag{position:absolute;top:4px;right:5px;font-size:9px;font-weight:800;color:var(--text-faint);letter-spacing:.04em}.messenger{display:grid;grid-template-columns:280px 1fr;height:calc(100vh - 104px);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--surface)}.channel-list{border-right:1px solid var(--border);display:flex;flex-direction:column;min-height:0}.channel-list-head{padding:14px 16px 10px;display:flex;align-items:center;justify-content:space-between}.channel-scroll{overflow-y:auto;flex:1}.channel-row{padding:10px 16px;display:flex;gap:10px;align-items:center;cursor:pointer;border-bottom:1px solid var(--surface-2)}.channel-row:hover{background:var(--surface-2)}.channel-row.active{background:var(--primary-soft)}.channel-row .ch-main{min-width:0;flex:1}.channel-row .ch-name{font-weight:600;display:flex;align-items:center;gap:6px}.channel-row .ch-last{color:var(--text-faint);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.unread-dot{background:var(--primary);color:#fff;font-size:11px;font-weight:700;min-width:18px;height:18px;border-radius:999px;display:flex;align-items:center;justify-content:center;padding:0 5px}.chat{display:flex;flex-direction:column;min-width:0}.chat-head{padding:13px 18px;border-bottom:1px solid var(--border);font-weight:700;display:flex;align-items:center;gap:8px}.chat-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:4px;background:var(--surface-2)}.msg{display:flex;gap:10px;padding:4px 0}.msg .msg-content{min-width:0}.msg .msg-meta{display:flex;align-items:baseline;gap:8px}.msg .msg-author{font-weight:700;font-size:13px}.msg .msg-time{font-size:11px;color:var(--text-faint)}.msg .msg-text{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:7px 11px;margin-top:2px;display:inline-block;word-break:break-word}.chat-input{border-top:1px solid var(--border);padding:12px 16px;display:flex;gap:10px;align-items:flex-end}.typing-line{height:16px;padding:0 18px;font-size:12px;color:var(--text-faint);font-style:italic}.section-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:18px}.section-head{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.section-head h3{font-size:15px}.list-row{padding:13px 18px;border-bottom:1px solid var(--surface-2);display:flex;align-items:center;gap:12px}.list-row:last-child{border-bottom:none}.list-row .grow{flex:1;min-width:0}.row-title{font-weight:600}.row-sub{color:var(--text-muted);font-size:12.5px}.empty{padding:36px;text-align:center;color:var(--text-faint)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#10182873;display:flex;align-items:center;justify-content:center;z-index:50;padding:20px}.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:440px;box-shadow:var(--shadow-lg);max-height:90vh;overflow-y:auto}.modal-head{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-body{padding:20px}.modal-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}.row-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.flex{display:flex;align-items:center;gap:8px}.flex-col{display:flex;flex-direction:column}.gap-4{gap:4px}.mt-2{margin-top:8px}.mt-3{margin-top:14px}.spacer{flex:1}.spinner{width:22px;height:22px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}.loading-full{height:100%;display:flex;align-items:center;justify-content:center}@keyframes spin{to{transform:rotate(360deg)}}.avail-grid{display:grid;gap:10px}.avail-day{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface)}.avail-day .day-name{width:50px;font-weight:700}.time-inputs{display:flex;align-items:center;gap:8px}.time-inputs input{width:130px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:20px}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat .num{font-size:26px;font-weight:800}.stat .lbl{color:var(--text-muted);font-size:13px;margin-top:2px}@media(max-width:820px){.sidebar{width:64px}.sidebar-brand span,.org-switcher,.nav-item span:not(.nav-icon):not(.nav-badge),.sidebar-user .flex-col{display:none}.nav-item{justify-content:center}.sched-grid{grid-template-columns:110px repeat(7,minmax(90px,1fr));overflow-x:auto}.messenger{grid-template-columns:1fr}}