@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--color-bg: #f5f5f7;--color-surface: #ffffff;--color-surface-2: #f9f9fb;--color-border: #d2d2d7;--color-border-subtle: #e8e8ed;--color-primary: #0071e3;--color-primary-hover: #0077ed;--color-primary-active: #006edb;--color-primary-tint: #e8f1fc;--color-success: #34c759;--color-success-bg: #edf9f1;--color-warning: #ff9f0a;--color-warning-bg: #fff6e6;--color-danger: #ff3b30;--color-danger-hover: #e5352b;--color-danger-bg: #fff0ef;--color-text-primary: #1d1d1f;--color-text-secondary: #6e6e73;--color-text-tertiary: #86868b;--color-text-on-primary: #ffffff;--font: -apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", sans-serif;--font-size-xs: 11px;--font-size-sm: 13px;--font-size-base: 15px;--font-size-md: 17px;--font-size-lg: 22px;--font-size-xl: 28px;--font-size-2xl: 36px;--s1: 4px;--s2: 8px;--s3: 12px;--s4: 16px;--s5: 20px;--s6: 24px;--s8: 32px;--s10: 40px;--s12: 48px;--s16: 64px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 18px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 16px rgba(0, 0, 0, .07), 0 2px 6px rgba(0, 0, 0, .04);--shadow-lg: 0 20px 60px rgba(0, 0, 0, .1), 0 8px 24px rgba(0, 0, 0, .06);--shadow-focus: 0 0 0 3px rgba(0, 113, 227, .25);--sidebar-width: 240px;--topbar-height: 60px;--transition: .18s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;border:none;background:none;font-family:var(--font)}input,textarea,select{font-family:var(--font)}.auth-layout{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--color-bg);padding:var(--s6)}.auth-card{background:var(--color-surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:var(--s12) var(--s10);width:100%;max-width:440px}.auth-logo{display:flex;align-items:center;gap:var(--s2);margin-bottom:var(--s8)}.auth-logo-mark{width:36px;height:36px;background:var(--color-primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:18px;letter-spacing:-.5px}.auth-logo-text{font-size:20px;font-weight:700;color:var(--color-text-primary);letter-spacing:-.4px}.auth-card h1{font-size:var(--font-size-xl);font-weight:700;letter-spacing:-.5px;margin-bottom:var(--s2);color:var(--color-text-primary)}.auth-card .auth-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary);margin-bottom:var(--s8)}.auth-footer{margin-top:var(--s6);text-align:center;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.app-shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:var(--sidebar-width);flex-shrink:0;background:var(--color-surface);border-right:1px solid var(--color-border-subtle);display:flex;flex-direction:column;height:100%;overflow:hidden}.sidebar-header{padding:var(--s5) var(--s5);border-bottom:1px solid var(--color-border-subtle);display:flex;align-items:center;gap:var(--s3);height:var(--topbar-height)}.sidebar-logo-mark{width:30px;height:30px;background:var(--color-primary);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:15px;letter-spacing:-.3px;flex-shrink:0}.sidebar-logo-text{font-size:17px;font-weight:700;color:var(--color-text-primary);letter-spacing:-.3px}.sidebar-nav{flex:1;padding:var(--s4) var(--s3);overflow-y:auto}.sidebar-section-label{font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-tertiary);padding:var(--s3) var(--s3) var(--s1)}.sidebar-nav-item{display:flex;align-items:center;gap:var(--s3);padding:var(--s2) var(--s3);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);cursor:pointer;transition:background var(--transition),color var(--transition);text-decoration:none;margin-bottom:2px}.sidebar-nav-item:hover{background:var(--color-bg);color:var(--color-text-primary);text-decoration:none}.sidebar-nav-item.active{background:var(--color-primary-tint);color:var(--color-primary)}.sidebar-nav-item .nav-icon{width:18px;height:18px;flex-shrink:0;opacity:.7}.sidebar-nav-item.active .nav-icon{opacity:1}.sidebar-footer{padding:var(--s4) var(--s3);border-top:1px solid var(--color-border-subtle)}.sidebar-user{display:flex;align-items:center;gap:var(--s3);padding:var(--s2) var(--s2);border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition)}.sidebar-user:hover{background:var(--color-bg)}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-email{font-size:var(--font-size-xs);color:var(--color-text-tertiary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{height:var(--topbar-height);background:var(--color-surface);border-bottom:1px solid var(--color-border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 var(--s8);flex-shrink:0}.topbar-title{font-size:var(--font-size-md);font-weight:600;color:var(--color-text-primary);letter-spacing:-.2px}.topbar-actions{display:flex;align-items:center;gap:var(--s3)}.page-content{flex:1;overflow-y:auto;padding:var(--s8)}.page-content--narrow{width:100%;max-width:1400px;margin-inline:auto}.page-header{margin-bottom:var(--s8)}.page-title{font-size:var(--font-size-xl);font-weight:700;letter-spacing:-.5px;color:var(--color-text-primary);margin-bottom:var(--s1)}.page-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary)}.card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-border-subtle);overflow:hidden}.card-header{padding:var(--s5) var(--s6);border-bottom:1px solid var(--color-border-subtle);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:var(--font-size-md);font-weight:600;letter-spacing:-.2px}.card-subtitle{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:var(--s1)}.card-body{padding:var(--s6)}.form-group{margin-bottom:var(--s5)}.form-label{display:block;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary);margin-bottom:var(--s2)}.form-input{width:100%;padding:10px 14px;font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-surface);border:1.5px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition),box-shadow var(--transition);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}.form-input:focus{border-color:var(--color-primary);box-shadow:var(--shadow-focus)}.form-input:disabled{background:var(--color-bg);color:var(--color-text-tertiary);cursor:not-allowed}.form-input.error{border-color:var(--color-danger)}.form-input.error:focus{box-shadow:0 0 0 3px #ff3b3033}.form-error{margin-top:var(--s1);font-size:var(--font-size-sm);color:var(--color-danger)}.form-select{width:100%;padding:10px 14px;font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-surface);border:1.5px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition),box-shadow var(--transition);outline:none;cursor:pointer}.form-select:focus{border-color:var(--color-primary);box-shadow:var(--shadow-focus)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--s4)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);padding:10px 20px;font-size:var(--font-size-sm);font-weight:500;border-radius:var(--radius-md);border:none;cursor:pointer;transition:background var(--transition),box-shadow var(--transition),transform var(--transition),opacity var(--transition);white-space:nowrap;outline:none;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:var(--color-text-on-primary)}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);box-shadow:0 4px 12px #0071e34d}.btn-primary:active:not(:disabled){background:var(--color-primary-active);transform:scale(.98)}.btn-secondary{background:var(--color-bg);color:var(--color-text-primary);border:1.5px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-border-subtle)}.btn-danger{background:var(--color-danger-bg);color:var(--color-danger);border:1.5px solid rgba(255,59,48,.2)}.btn-danger:hover:not(:disabled){background:var(--color-danger);color:#fff}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--color-bg);color:var(--color-text-primary)}.btn-full{width:100%}.btn-sm{padding:7px 14px;font-size:var(--font-size-xs)}.btn-lg{padding:13px 26px;font-size:var(--font-size-base)}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;letter-spacing:.02em}.badge-owner{background:#f0e8ff;color:#6e40c9}.badge-admin{background:var(--color-primary-tint);color:var(--color-primary)}.badge-member{background:var(--color-bg);color:var(--color-text-secondary);border:1px solid var(--color-border)}.badge-active{background:var(--color-success-bg);color:#1a8a3c}.badge-invited{background:var(--color-warning-bg);color:#b36a00}.badge-disabled{background:var(--color-bg);color:var(--color-text-tertiary)}.avatar{border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-weight:600;letter-spacing:.02em;flex-shrink:0;color:#fff}.avatar-sm{width:30px;height:30px;font-size:var(--font-size-sm)}.avatar-md{width:38px;height:38px;font-size:var(--font-size-base)}.avatar-lg{width:52px;height:52px;font-size:var(--font-size-lg)}.avatar-xl{width:72px;height:72px;font-size:var(--font-size-xl)}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-tertiary);padding:var(--s3) var(--s4);border-bottom:1px solid var(--color-border-subtle);white-space:nowrap}.data-table td{padding:var(--s4);border-bottom:1px solid var(--color-border-subtle);font-size:var(--font-size-sm);color:var(--color-text-primary);vertical-align:middle}.data-table tbody tr:last-child td{border-bottom:none}.data-table tbody tr{transition:background var(--transition)}.data-table tbody tr:hover{background:var(--color-surface-2)}.table-user-cell{display:flex;align-items:center;gap:var(--s3)}.table-user-name{font-weight:500}.table-user-email{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.table-actions{display:flex;align-items:center;gap:var(--s2)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--s6);animation:fadeIn .18s ease}.modal{background:var(--color-surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);width:100%;max-width:480px;max-height:90vh;overflow-y:auto;animation:slideUp .22s ease}.modal-header{padding:var(--s6) var(--s6) var(--s4);border-bottom:1px solid var(--color-border-subtle);display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s4)}.modal-title{font-size:var(--font-size-lg);font-weight:700;letter-spacing:-.3px}.modal-subtitle{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:2px}.modal-close-btn{width:28px;height:28px;border-radius:var(--radius-full);background:var(--color-bg);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary);flex-shrink:0;transition:background var(--transition)}.modal-close-btn:hover{background:var(--color-border)}.modal-body{padding:var(--s6)}.modal-footer{padding:var(--s4) var(--s6) var(--s6);display:flex;justify-content:flex-end;gap:var(--s3)}.toast-container{position:fixed;top:var(--s5);right:var(--s5);z-index:2000;display:flex;flex-direction:column;gap:var(--s3);pointer-events:none}.toast{display:flex;align-items:center;gap:var(--s3);padding:var(--s3) var(--s5);border-radius:var(--radius-lg);background:#fffffff2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:var(--shadow-md);border:1px solid var(--color-border-subtle);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary);pointer-events:all;animation:slideInRight .22s ease;min-width:280px;max-width:380px}.toast-success{border-left:3px solid var(--color-success)}.toast-error{border-left:3px solid var(--color-danger)}.toast-icon{font-size:16px;flex-shrink:0}.spinner{display:inline-block;border:2px solid rgba(0,0,0,.1);border-top-color:var(--color-primary);border-radius:50%;animation:spin .7s linear infinite}.spinner-sm{width:16px;height:16px}.spinner-md{width:24px;height:24px;border-width:3px}.spinner-lg{width:40px;height:40px;border-width:4px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--s4);margin-bottom:var(--s8)}.stat-card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--s6);border:1px solid var(--color-border-subtle);box-shadow:var(--shadow-sm)}.stat-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:500;margin-bottom:var(--s2)}.stat-value{font-size:32px;font-weight:700;color:var(--color-text-primary);letter-spacing:-1px;line-height:1}.stat-meta{margin-top:var(--s2);font-size:var(--font-size-xs);color:var(--color-text-tertiary)}.quick-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--s4)}.quick-action-card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--s6);border:1px solid var(--color-border-subtle);box-shadow:var(--shadow-sm);cursor:pointer;transition:box-shadow var(--transition),transform var(--transition),border-color var(--transition);display:flex;align-items:flex-start;gap:var(--s4);text-decoration:none;color:inherit}.quick-action-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary);transform:translateY(-1px);text-decoration:none}.quick-action-icon{width:44px;height:44px;border-radius:var(--radius-md);background:var(--color-primary-tint);color:var(--color-primary);display:flex;align-items:center;justify-content:center;flex-shrink:0}.quick-action-title{font-size:var(--font-size-base);font-weight:600;margin-bottom:var(--s1)}.quick-action-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.profile-header{display:flex;align-items:center;gap:var(--s5);padding:var(--s6);border-bottom:1px solid var(--color-border-subtle)}.profile-info h2{font-size:var(--font-size-lg);font-weight:700;letter-spacing:-.3px}.profile-info p{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:var(--s1)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s5) var(--s8)}.detail-item-label{font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-tertiary);margin-bottom:var(--s1)}.detail-item-value{font-size:var(--font-size-base);color:var(--color-text-primary);font-weight:500}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:var(--s4) 0;border-top:1px solid var(--color-border-subtle)}.toggle-info-label{font-size:var(--font-size-base);font-weight:500}.toggle-info-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:2px}.toggle-switch{position:relative;display:inline-block;width:44px;height:26px;flex-shrink:0}.toggle-switch input{opacity:0;width:0;height:0}.toggle-track{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--color-border);border-radius:var(--radius-full);cursor:pointer;transition:background var(--transition)}.toggle-thumb{position:absolute;top:3px;left:3px;width:20px;height:20px;background:#fff;border-radius:50%;transition:transform var(--transition);box-shadow:0 1px 4px #0000002e;pointer-events:none}.toggle-switch input:checked+.toggle-track{background:var(--color-primary)}.toggle-switch input:checked~.toggle-thumb,.toggle-switch input:checked+.toggle-track+.toggle-thumb{transform:translate(18px)}.empty-state{text-align:center;padding:var(--s16) var(--s8)}.empty-state-icon{font-size:48px;margin-bottom:var(--s4);opacity:.3}.empty-state-title{font-size:var(--font-size-md);font-weight:600;margin-bottom:var(--s2)}.empty-state-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--s6)}.alert{padding:var(--s3) var(--s4);border-radius:var(--radius-md);font-size:var(--font-size-sm);margin-bottom:var(--s4)}.alert-error{background:var(--color-danger-bg);color:#c0392b;border:1px solid rgba(255,59,48,.2)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}@keyframes slideInRight{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:none}}.flex{display:flex}.flex-1{flex:1}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:var(--s2)}.gap-3{gap:var(--s3)}.gap-4{gap:var(--s4)}.mt-4{margin-top:var(--s4)}.mt-6{margin-top:var(--s6)}.mb-4{margin-bottom:var(--s4)}.mb-6{margin-bottom:var(--s6)}.text-sm{font-size:var(--font-size-sm)}.text-secondary{color:var(--color-text-secondary)}.font-semibold{font-weight:600}.loading-center{display:flex;align-items:center;justify-content:center;padding:var(--s16)}.divider{height:1px;background:var(--color-border-subtle);margin:var(--s5) 0}