*,*:before,*:after{box-sizing:border-box}:root{--bg-window: #ffffff;--bg-toolbar: #f9f9fa;--border-subtle: #e5e7eb;--text-primary: #111827;--text-secondary: #6b7280;--col-time-width: 65px;--row-header-height: 60px;--row-hour-height: 90px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}body{margin:0;height:100vh;overflow:hidden;background:radial-gradient(circle at 30% 70%,#355f3a,transparent 70%),radial-gradient(circle at 70% 30%,#588f62,transparent 70%),#85a98d;display:flex;align-items:center;justify-content:center;user-select:none;-webkit-user-select:none}body.is-dragging *{cursor:grabbing!important}.mac-window{width:92vw;height:88vh;background:var(--bg-window);border-radius:12px;box-shadow:0 25px 50px -12px #0006,0 0 0 1px #fff3;display:flex;flex-direction:column;overflow:hidden;position:relative}.toolbar{height:52px;background:var(--bg-toolbar);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;padding:0 16px}.window-controls{display:flex;gap:8px;width:200px}.dot{width:12px;height:12px;border-radius:50%}.dot.red{background:#ff5f56}.dot.yellow{background:#ffbd2e}.dot.green{background:#27c93f}.address-bar{flex:1;display:flex;justify-content:center}.address-input{background:#ebebeb;padding:6px 12px;border-radius:6px;font-size:13px;color:#555;width:300px;text-align:center}.calendar-header{height:60px;display:flex;align-items:center;padding:0 24px;border-bottom:1px solid var(--border-subtle)}.btn{padding:6px 12px;border-radius:6px;border:1px solid var(--border-subtle);background:#fff;font-size:13px;cursor:pointer}.month-title{font-size:16px;font-weight:500;margin-left:16px}.calendar-body{flex:1;position:relative;overflow-y:auto;overflow-x:hidden}.grid-container{display:grid;grid-template-columns:var(--col-time-width) repeat(7,1fr);min-width:800px}.header-cell{height:var(--row-header-height);display:flex;flex-direction:column;align-items:center;justify-content:center;border-bottom:1px solid var(--border-subtle);border-right:1px solid var(--border-subtle);font-size:12px;color:var(--text-secondary)}.header-cell .day-num{font-size:18px;font-weight:500;color:var(--text-primary);margin-top:2px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:50%}.header-cell.today .day-num{background:#ef4444;color:#fff}.time-cell{height:var(--row-hour-height);border-right:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);display:flex;align-items:flex-start;justify-content:center;font-size:11px;color:var(--text-secondary)}.time-label{transform:translateY(-50%);background:#fff;padding:0 4px}.grid-cell{height:var(--row-hour-height);border-right:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.events-layer{position:absolute;inset:0;pointer-events:none}.event-card{position:absolute;border-radius:8px;cursor:grab;pointer-events:auto;box-shadow:0 1px 3px #0000000d;transition:box-shadow .2s,opacity .2s;overflow:hidden}.event-content{padding:8px 10px;display:flex;flex-direction:column;width:100%;height:100%}.event-time{font-size:11px;font-weight:600;margin-bottom:4px;opacity:.8}.event-title{font-size:12px;font-weight:500;line-height:1.3}.drag-placeholder{position:absolute;border-radius:8px;border:2px dashed #94a3b8;background:#f1f5f980;pointer-events:none;z-index:5;display:none}.drag-ghost{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;border-radius:8px;overflow:hidden;transform-origin:center center;will-change:transform,background,backdrop-filter;transition:background .6s cubic-bezier(.2,.8,.2,1),backdrop-filter .6s cubic-bezier(.2,.8,.2,1),box-shadow .6s cubic-bezier(.2,.8,.2,1);opacity:0}.drag-ghost.is-morphing{backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 30px 60px #00000026,0 0 0 1px #fff6 inset}.ghost-layer-original,.ghost-layer-new{position:absolute;inset:0;will-change:opacity,filter,transform}.ghost-layer-original{opacity:1;filter:blur(0px);transform:scale(1);transition:opacity .5s ease,filter .6s ease,transform .6s ease}.drag-ghost.is-morphing .ghost-layer-original{opacity:0;filter:blur(12px);transform:scale(.9)}.ghost-layer-new{display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;opacity:0;filter:blur(10px);transform:scale(1.05);transition:opacity .5s ease .1s,filter .5s ease .1s,transform .5s ease .1s}.drag-ghost.is-morphing .ghost-layer-new{opacity:1;filter:blur(0px);transform:scale(1)}.avatars-mock{margin-top:auto;display:flex;gap:-4px;opacity:.9}.avatar-circle{width:18px;height:18px;border-radius:50%;background:#3b82f6;display:flex;align-items:center;justify-content:center;border:1px solid rgba(0,0,0,.1);margin-left:-4px}.avatar-circle:first-child{margin-left:0;background:#fff}.avatar-circle svg{width:10px;height:10px;fill:#fff}