:root{--bg: #f4f5f7;--surface: #ffffff;--text: #111111;--text-muted: #5f6570;--border: #e2e4e9;--primary: #ed131c;--primary-hover: #cf1018;--primary-soft: #fdecec;--radius: 10px;--shadow: 0 1px 2px rgba(17, 17, 17, .05), 0 4px 16px rgba(17, 17, 17, .06)}*{box-sizing:border-box}html,body,#app{height:100%}body{margin:0;font-family:Segoe UI,system-ui,-apple-system,Roboto,Arial,sans-serif;font-size:15px;line-height:1.45;background:var(--bg);color:var(--text)}.auth-page{display:grid;min-height:100vh;place-items:center;padding:24px;background:radial-gradient(circle at 50% -20%,#fffafb 0,#f5f6f9 48%,#f0f2f7)}.auth-card{width:min(100%,420px);padding:36px 32px 32px;background:var(--surface);border-radius:6px;box-shadow:0 10px 28px #252c381a}.auth-brand{margin-bottom:5px;color:var(--primary);font-size:13px;font-weight:800;letter-spacing:1.7px;text-align:center}.auth-title{margin:0;color:#2b2b2b;font-size:28px;line-height:1.25;text-align:center}.auth-description{margin:5px 0 18px;color:#72757b;font-size:14px;line-height:1.35;text-align:center}.auth-field{display:block;margin-bottom:11px;color:#3e4045;font-size:14px;font-weight:500}.auth-field span{display:block;margin-bottom:4px}.auth-field input{display:block;width:100%;height:38px;padding:0 9px;border:1px solid #dfe2e8;border-radius:10px;outline:none;color:var(--text);font:inherit;font-size:14px}.auth-field input:focus{border-color:#f28a8f;box-shadow:0 0 0 2px var(--primary-soft)}.auth-field input::placeholder{color:#b0b4bc}.auth-submit{width:100%;height:40px;margin-top:3px;border:0;border-radius:10px;background:#f3848b;color:#fff;font-size:14px;cursor:pointer}.auth-submit:hover:not(:disabled){background:var(--primary)}.auth-submit:disabled{cursor:wait;opacity:.7}button{font:inherit}.app-layout{display:flex;min-height:100vh}.app-main{flex:1;min-width:0;padding:28px 32px}.page{max-width:1200px;margin:0 auto}.page-narrow{max-width:900px}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}.page-title{margin:0;font-size:22px;font-weight:700}.page-subtitle{margin:4px 0 0;font-size:13.5px;color:var(--text-muted)}.sidebar{display:flex;flex-direction:column;width:252px;flex-shrink:0;height:100vh;position:sticky;top:0;background:var(--surface);border-right:1px solid var(--border)}.sidebar-brand{padding:20px;border-bottom:1px solid var(--border)}.sidebar-brand-title{margin:0;font-size:17px;font-weight:700}.sidebar-brand-sub{margin:2px 0 0;font-size:12.5px;color:var(--text-muted)}.sidebar-nav{flex:1;display:flex;flex-direction:column;gap:4px;padding:12px}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-left:3px solid transparent;border-radius:8px;color:var(--text);text-decoration:none;font-weight:500}.sidebar-link:hover{background:#f7f7f9}.sidebar-link.router-link-exact-active{background:var(--primary-soft);border-left-color:var(--primary);color:var(--primary)}.sidebar-link-icon{width:22px;text-align:center}.sidebar-footer{padding:14px 20px;border-top:1px solid var(--border);font-size:12px;color:var(--text-muted)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-body{padding:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;border:1px solid transparent;border-radius:8px;font-size:14px;font-weight:600;text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s,color .15s}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-secondary:hover:not(:disabled){background:#fafafa;border-color:#c6c9cf}.btn-small{padding:5px 10px;border-radius:6px;font-size:12.5px;font-weight:500}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{padding:12px 14px;border-bottom:1px solid var(--border);background:#fafbfc;text-align:left;font-size:12.5px;font-weight:600;color:var(--text-muted);white-space:nowrap}.table td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover{background:#fafbfc}.cell-name{font-weight:600}.cell-nowrap{white-space:nowrap}.cell-muted{color:var(--text-muted)}.cell-truncate{display:inline-block;max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:middle}.cell-actions{display:flex;gap:8px;white-space:nowrap}.link-cell{display:flex;align-items:center;gap:8px}.link-text{font-size:13px}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12.5px;font-weight:600;white-space:nowrap}.badge--gray{background:#eef0f3;color:#4a4f57}.badge--green{background:#e6f5ea;color:#1e7a38}.badge--blue{background:#e7eef8;color:#2b5ea7}.badge--red{background:var(--primary-soft);color:var(--primary)}.form{display:flex;flex-direction:column;gap:18px}.form-section{padding:18px 20px;border:1px solid var(--border);border-radius:var(--radius)}.form-section-title{margin:0 0 14px;font-size:15px;font-weight:700}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group--full{grid-column:1 / -1}.form-label{font-size:13.5px;font-weight:600}.form-label.required:after{content:" *";color:var(--primary)}.form-hint{margin:0;font-size:12.5px;color:var(--text-muted)}.form-input,.form-select,.form-textarea{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:8px;font:inherit;color:var(--text);background:var(--surface)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #ed131c1f}.form-input:disabled,.form-input[readonly]{background:#f4f5f7;color:var(--text-muted);cursor:not-allowed}.form-textarea{min-height:96px;resize:vertical}.form-input.is-invalid,.form-select.is-invalid,.form-textarea.is-invalid{border-color:var(--primary);background:#fff7f7}.datetime-picker{display:flex;flex-wrap:wrap;align-items:stretch;gap:14px;padding:12px 14px;border:1px solid rgba(17,17,17,.06);border-radius:16px;background:linear-gradient(135deg,#fff,#faf8ff);box-shadow:0 10px 24px #1f1e370f,inset 0 1px #ffffffe6;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.datetime-picker:focus-within{border-color:#ed131c4d;box-shadow:0 0 0 4px #ed131c14,0 12px 28px #1f1e3714}.datetime-picker.is-disabled{opacity:.72}.datetime-picker__field{display:flex;flex-direction:column;gap:7px;min-width:0}.datetime-picker__field--date{flex:1 1 200px}.datetime-picker__field--time{flex:0 0 170px}.datetime-picker__label{color:#7d8290;font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.datetime-picker__input,.datetime-picker__select{width:100%;height:42px;padding:9px 12px;border:1px solid #e7e9ee;border-radius:12px;background:linear-gradient(180deg,#fff,#fafafb);color:var(--text);font:inherit;font-size:14px;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.datetime-picker__input:hover,.datetime-picker__select:hover{border-color:#d9dce5}.datetime-picker__input:focus,.datetime-picker__select:focus{outline:none;border-color:#ed131c8c;box-shadow:0 0 0 4px #ed131c17}.datetime-picker__time{display:flex;align-items:center;gap:8px;padding:2px;border:1px solid #eceef3;border-radius:12px;background:#fffc}.datetime-picker__select{min-width:70px;text-align:center;border:0;background:transparent;box-shadow:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,#7d8290 50%),linear-gradient(135deg,#7d8290 50%,transparent 50%);background-position:calc(100% - 15px) calc(50% - 2px),calc(100% - 10px) calc(50% - 2px);background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:24px}.datetime-picker__separator{color:#8a8f9c;font-size:18px;font-weight:700;line-height:1;-webkit-user-select:none;user-select:none}.form-error{margin:0;font-size:12.5px;color:var(--primary)}.form-actions{display:flex;align-items:center;gap:10px}.checkbox-list{display:flex;flex-direction:column;gap:8px}.checkbox-list--row{flex-direction:row;flex-wrap:wrap;gap:10px 18px}.checkbox-item{display:inline-flex;align-items:center;gap:8px;font-size:14px;cursor:pointer}.checkbox-item input{width:16px;height:16px;margin:0;accent-color:var(--primary);cursor:pointer;flex-shrink:0}.checkbox-block{padding:12px;border:1px solid var(--border);border-radius:8px}.checkbox-block.is-invalid{border-color:var(--primary);background:#fff7f7}.switch{display:inline-flex;align-items:center;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none}.switch input{position:absolute;opacity:0;pointer-events:none}.switch-track{position:relative;width:44px;height:24px;border-radius:999px;background:#d6d9de;flex-shrink:0;transition:background .15s}.switch-thumb{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 2px #0003;transition:left .15s}.switch input:checked+.switch-track{background:var(--primary)}.switch input:checked+.switch-track .switch-thumb{left:23px}.switch input:focus-visible+.switch-track{box-shadow:0 0 0 3px #ed131c40}.switch-label-text{font-weight:600}.filter-bar{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:16px}.filter-bar .form-group{min-width:280px}.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;background:#11111173}.modal{width:100%;max-width:440px;padding:24px;border-radius:12px;background:var(--surface);box-shadow:0 10px 40px #0000002e}.modal-title{margin:0 0 8px;font-size:17px;font-weight:700}.modal-text{margin:0 0 20px;color:var(--text-muted)}.modal-actions{display:flex;justify-content:flex-end;gap:10px}.participant-role-cell{display:inline-flex;align-items:center;gap:8px}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;border:1px solid var(--border);border-radius:6px;background:#f6f7f9;color:var(--text);cursor:pointer;transition:background .15s ease,border-color .15s ease,transform .15s ease}.icon-btn:hover{border-color:#cfd5dd;background:#eff2f5}.icon-btn:active{transform:translateY(1px)}.icon-btn svg{width:14px;height:14px;fill:currentColor}.role-edit-modal{max-width:420px}.toast-host{position:fixed;top:16px;right:16px;z-index:200;display:flex;flex-direction:column;gap:10px;width:320px;max-width:calc(100vw - 32px)}.toast{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:var(--surface);box-shadow:var(--shadow);font-size:14px}.toast--success{border-left:4px solid #1e7a38}.toast--error{border-left:4px solid var(--primary)}.toast--success .toast-icon{color:#1e7a38}.toast--error .toast-icon{color:var(--primary)}.toast-text{flex:1}.toast-close{padding:0;border:none;background:none;color:var(--text-muted);font-size:16px;line-height:1;cursor:pointer}.toast-enter-active,.toast-leave-active{transition:all .2s ease}.toast-enter-from,.toast-leave-to{opacity:0;transform:translateY(-6px)}.empty-state{padding:40px 16px;text-align:center;color:var(--text-muted)}.empty-title{margin:0 0 4px;font-size:15px;font-weight:600;color:var(--text)}.empty-state p{margin:0}.loading-state{padding:24px;text-align:center;color:var(--text-muted)}@media(max-width:900px){.form-grid{grid-template-columns:1fr}.app-main{padding:18px 16px}.sidebar{width:210px}.cell-truncate{max-width:160px}}.load-more{display:flex;justify-content:center;padding:16px;border-top:1px solid #e6e8ec}