@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary: #080812;--bg-secondary: #0f0f1a;--bg-tertiary: #161625;--surface-1: rgba(255, 255, 255, .03);--surface-2: rgba(255, 255, 255, .06);--surface-3: rgba(255, 255, 255, .1);--surface-hover: rgba(255, 255, 255, .08);--accent: #7c3aed;--accent-light: #a855f7;--accent-dark: #5b21b6;--accent-glow: rgba(124, 58, 237, .35);--accent-glow-lg:rgba(124, 58, 237, .2);--google: #4285f4;--google-hover: #3367d6;--text-primary: #f1f0f9;--text-secondary: #9d9db5;--text-muted: #5e5e80;--border: rgba(255, 255, 255, .07);--border-hover: rgba(255, 255, 255, .14);--border-accent: rgba(124, 58, 237, .4);--success: #10b981;--warning: #f59e0b;--error: #ef4444;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.5), 0 1px 2px rgba(0,0,0,.4);--shadow-md: 0 4px 12px rgba(0,0,0,.5), 0 2px 4px rgba(0,0,0,.3);--shadow-lg: 0 10px 30px rgba(0,0,0,.6), 0 4px 8px rgba(0,0,0,.3);--shadow-accent: 0 8px 24px var(--accent-glow);--transition-fast: .12s ease;--transition-base: .2s ease;--transition-slow: .35s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px;line-height:1.5;color:var(--text-primary);background:var(--bg-primary);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#fff3}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--text-primary)}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.125rem}p{color:var(--text-secondary)}small{font-size:.75rem}.app-shell{display:flex;flex-direction:column;min-height:100vh}.bg-mesh{position:fixed;inset:0;z-index:-1;background:radial-gradient(ellipse 80% 50% at 20% -10%,rgba(124,58,237,.15) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 80% 110%,rgba(168,85,247,.1) 0%,transparent 60%),var(--bg-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 18px;border-radius:var(--radius-md);font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;border:none;outline:none;white-space:nowrap;text-decoration:none;transition:all var(--transition-base);position:relative;overflow:hidden;user-select:none;-webkit-user-select:none}.btn:focus-visible{outline:2px solid var(--accent-light);outline-offset:2px}.btn:disabled{opacity:.45;cursor:not-allowed;pointer-events:none}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;box-shadow:0 4px 14px var(--accent-glow)}.btn-primary:hover{box-shadow:0 8px 28px var(--accent-glow),0 0 0 1px #ffffff1a inset;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-ghost{background:var(--surface-1);color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover{background:var(--surface-2);color:var(--text-primary);border-color:var(--border-hover)}.btn-icon{padding:8px;width:36px;height:36px}.btn-google{background:#fff;color:#3c4043;border:1px solid #dadce0;box-shadow:0 2px 8px #0000002e;font-weight:600;font-size:14px;padding:10px 20px;border-radius:var(--radius-md)}.btn-google:hover{background:#f8f9fa;box-shadow:0 4px 14px #00000040;transform:translateY(-1px)}.btn-danger{background:transparent;color:var(--error);border:1px solid rgba(239,68,68,.3)}.btn-danger:hover{background:#ef44441a;border-color:#ef444480}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em}.form-input,.form-select,.form-textarea{width:100%;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 12px;font-family:inherit;font-size:14px;color:var(--text-primary);outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);appearance:none;-webkit-appearance:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #7c3aed33}.form-input::placeholder,.form-textarea::placeholder{color:var(--text-muted)}.form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239d9db5' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.form-textarea{resize:vertical;min-height:72px}.form-error{font-size:12px;color:var(--error);display:flex;align-items:center;gap:4px}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-lg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.app-header{display:flex;align-items:center;gap:12px;padding:12px 24px;background:#080812d9;border-bottom:1px solid var(--border);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);position:sticky;top:0;z-index:100;height:60px}.app-logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}.app-logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:16px;box-shadow:0 4px 12px var(--accent-glow)}.app-logo-text{font-size:18px;font-weight:800;background:linear-gradient(135deg,var(--text-primary),var(--accent-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-spacer{flex:1}.sync-banner{background:var(--surface-1);border-bottom:1px solid var(--border);padding:8px 24px;display:flex;align-items:center;gap:12px;font-size:13px;color:var(--text-secondary);animation:slideDown .25s ease}.calendar-outer{flex:1;padding:16px 20px 20px;display:flex;flex-direction:column;min-height:0;overflow:hidden}.calendar-wrap{flex:1;display:flex;flex-direction:column;min-height:0;background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden}.cal-toolbar{display:flex;align-items:center;gap:10px;padding:14px 20px;border-bottom:1px solid var(--border);background:var(--surface-2);flex-shrink:0}.cal-week-label{font-size:15px;font-weight:700;color:var(--text-primary);min-width:220px}.cal-toolbar-spacer{flex:1}.cal-grid-scroll{flex:1;overflow-y:auto;overflow-x:hidden;position:relative}.cal-grid{display:grid;grid-template-columns:52px repeat(7,1fr);min-height:100%}.cal-day-headers{display:grid;grid-template-columns:52px repeat(7,1fr);border-bottom:1px solid var(--border);background:var(--surface-2);position:sticky;top:0;z-index:10;flex-shrink:0}.cal-day-header{padding:10px 6px;text-align:center;border-left:1px solid var(--border);cursor:default}.cal-day-header:first-child{border-left:none}.cal-day-name{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}.cal-day-num{font-size:20px;font-weight:700;color:var(--text-primary);line-height:1;margin-top:2px}.cal-day-header.today .cal-day-num{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:2px auto 0;box-shadow:0 4px 12px var(--accent-glow)}.cal-time-col{position:relative}.cal-time-label{height:60px;display:flex;align-items:flex-start;justify-content:flex-end;padding-right:8px;padding-top:4px;font-size:10px;font-weight:500;color:var(--text-muted);border-bottom:1px solid var(--border);user-select:none;position:relative}.cal-day-col{border-left:1px solid var(--border);position:relative;cursor:pointer}.cal-day-col:hover{background:#ffffff03}.cal-hour-cell{height:60px;border-bottom:1px solid var(--border);transition:background var(--transition-fast)}.cal-hour-cell:hover{background:#7c3aed0f}.cal-hour-cell:after{content:"";position:absolute;left:0;right:0;top:30px;border-top:1px dashed rgba(255,255,255,.05);pointer-events:none}.cal-now-line{position:absolute;left:0;right:0;height:2px;background:#ef4444;z-index:5;pointer-events:none}.cal-now-line:before{content:"";position:absolute;left:-4px;top:50%;transform:translateY(-50%);width:10px;height:10px;background:#ef4444;border-radius:50%}.cal-event{position:absolute;border-radius:var(--radius-sm);padding:4px 7px;font-size:11.5px;font-weight:600;overflow:hidden;cursor:pointer;transition:all var(--transition-fast);z-index:2;border-left:3px solid transparent;box-shadow:0 2px 8px #0000004d;line-height:1.3;word-break:break-word}.cal-event:hover{filter:brightness(1.12);transform:scale(1.01);z-index:3;box-shadow:0 4px 16px #0006}.cal-event-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cal-event-time{font-size:10px;font-weight:400;opacity:.85}.cal-event-recur-icon{font-size:9px;opacity:.8;margin-left:2px}.modal-backdrop{position:fixed;inset:0;background:#000000a6;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .18s ease}.modal{background:var(--bg-tertiary);border:1px solid var(--border-hover);border-radius:var(--radius-xl);padding:28px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .22s cubic-bezier(.34,1.56,.64,1);position:relative}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.modal-title{font-size:18px;font-weight:700}.modal-close{width:32px;height:32px;background:var(--surface-2);border:1px solid var(--border);border-radius:50%;color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;transition:all var(--transition-fast);line-height:1}.modal-close:hover{background:var(--surface-3);color:var(--text-primary)}.modal-body{display:flex;flex-direction:column;gap:16px}.modal-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-footer{display:flex;align-items:center;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}.modal-footer-spacer{flex:1}.color-picker{display:flex;gap:8px;flex-wrap:wrap}.color-swatch{width:28px;height:28px;border-radius:50%;border:3px solid transparent;cursor:pointer;transition:all var(--transition-fast);outline:none}.color-swatch:hover{transform:scale(1.15)}.color-swatch.active{border-color:#fff;box-shadow:0 0 0 2px var(--accent)}.color-swatch:focus-visible{outline:2px solid var(--accent-light)}.auth-user{display:flex;align-items:center;gap:10px}.auth-avatar{width:32px;height:32px;border-radius:50%;border:2px solid var(--border-accent);object-fit:cover}.auth-name{font-size:13px;font-weight:600;color:var(--text-primary);max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sync-panel{display:flex;align-items:center;gap:14px;padding:10px 20px;border-bottom:1px solid var(--border);background:#7c3aed0d;font-size:13px;flex-wrap:wrap}.sync-status{display:flex;align-items:center;gap:6px;color:var(--text-secondary)}.sync-dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted);flex-shrink:0}.sync-dot.synced{background:var(--success);box-shadow:0 0 6px var(--success)}.sync-dot.syncing{background:var(--accent-light);animation:pulse 1.2s infinite}.sync-dot.error{background:var(--error)}.sync-panel-spacer{flex:1}.toast-container{position:fixed;bottom:24px;right:24px;z-index:500;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{background:var(--bg-tertiary);border:1px solid var(--border-hover);border-radius:var(--radius-md);padding:12px 16px;font-size:13px;font-weight:500;color:var(--text-primary);box-shadow:var(--shadow-lg);pointer-events:all;display:flex;align-items:center;gap:10px;animation:slideInRight .25s ease;max-width:320px}.toast-success{border-left:3px solid var(--success)}.toast-error{border-left:3px solid var(--error)}.toast-info{border-left:3px solid var(--accent-light)}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.15);border-top-color:var(--accent-light);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.8)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.text-accent{color:var(--accent-light)}.text-muted{color:var(--text-muted)}.text-success{color:var(--success)}.text-error{color:var(--error)}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.gap-2{gap:8px}.gap-3{gap:12px}@media(max-width:768px){.auth-name{display:none}.cal-week-label{font-size:13px;min-width:160px}.calendar-outer{padding:8px 10px 12px}.modal{padding:20px}.modal-row{grid-template-columns:1fr}}