.modern-calendar{--calendar-bg:var(--background);--calendar-surface:var(--card);--calendar-border:var(--border);--calendar-border-subtle:rgba(226,232,240,0.4);--calendar-hover:rgba(59,130,246,0.06);--calendar-hover-strong:rgba(59,130,246,0.12);--calendar-today:rgba(59,130,246,0.08);--calendar-today-border:#3b82f6;--calendar-selected:rgba(59,130,246,0.15);--calendar-text:var(--foreground);--calendar-text-muted:var(--muted-foreground);--calendar-text-subtle:rgba(100,116,139,0.7);--calendar-event-shadow:0 2px 8px rgba(0,0,0,0.08);--calendar-event-shadow-hover:0 4px 16px rgba(0,0,0,0.12);--calendar-glass-bg:rgba(255,255,255,0.8);--calendar-glass-border:rgba(255,255,255,0.2);--calendar-gradient-primary:linear-gradient(135deg,rgba(59,130,246,0.1),rgba(147,197,253,0.05));--calendar-gradient-surface:linear-gradient(135deg,rgba(255,255,255,0.9),rgba(248,250,252,0.95))}[data-theme=dark] .modern-calendar{--calendar-bg:var(--background);--calendar-surface:var(--card);--calendar-border:var(--border);--calendar-border-subtle:rgba(51,65,85,0.4);--calendar-hover:rgba(59,130,246,0.08);--calendar-hover-strong:rgba(59,130,246,0.15);--calendar-today:rgba(59,130,246,0.12);--calendar-today-border:#60a5fa;--calendar-selected:rgba(59,130,246,0.2);--calendar-text:var(--foreground);--calendar-text-muted:var(--muted-foreground);--calendar-text-subtle:rgba(148,163,184,0.7);--calendar-event-shadow:0 2px 8px rgba(0,0,0,0.3);--calendar-event-shadow-hover:0 4px 16px rgba(0,0,0,0.4);--calendar-glass-bg:rgba(30,41,59,0.8);--calendar-glass-border:rgba(255,255,255,0.1);--calendar-gradient-primary:linear-gradient(135deg,rgba(59,130,246,0.15),rgba(147,197,253,0.08));--calendar-gradient-surface:linear-gradient(135deg,rgba(30,41,59,0.9),rgba(15,23,42,0.95))}.calendar-container{background:var(--calendar-bg);border-radius:16px;overflow:hidden;box-shadow:0 4px 24px rgba(0,0,0,.06);border:1px solid var(--calendar-border-subtle)}.calendar-scroll-container{overflow-y:auto;overflow-x:hidden}.calendar-scroll-container::-webkit-scrollbar{width:8px}.calendar-scroll-container::-webkit-scrollbar-thumb{border-radius:4px}[data-theme=dark] .calendar-container{box-shadow:0 4px 24px rgba(0,0,0,.2)}.calendar-header{background:var(--calendar-gradient-surface);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--calendar-border-subtle);padding:1.5rem 2rem}.calendar-header-title{background:var(--calendar-gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700;font-size:1.875rem;letter-spacing:-.025em}.calendar-nav-button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;background:var(--calendar-surface);border:1px solid var(--calendar-border-subtle);color:var(--calendar-text);transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.calendar-nav-button:hover{background:var(--calendar-hover-strong);border-color:var(--calendar-today-border);transform:translateY(-1px);box-shadow:var(--calendar-event-shadow)}.calendar-nav-button:active{transform:translateY(0)}.calendar-grid-enter{opacity:0;transform:translateY(20px) scale(.98)}.calendar-grid-enter-active{transition:all .4s cubic-bezier(.4,0,.2,1)}.calendar-grid-enter-active,.calendar-grid-exit{opacity:1;transform:translateY(0) scale(1)}.calendar-grid-exit-active{opacity:0;transform:translateY(-20px) scale(.98);transition:all .3s cubic-bezier(.4,0,.2,1)}.calendar-day-header{background:var(--calendar-gradient-surface);color:var(--calendar-text-muted);font-weight:600;font-size:1rem;letter-spacing:.05em;text-transform:uppercase;padding:1rem 0;text-align:center}.calendar-day-cell,.calendar-day-header{border-bottom:1px solid var(--calendar-border-subtle)}.calendar-day-cell{background:var(--calendar-surface);border-right:1px solid var(--calendar-border-subtle);min-height:140px;padding:.75rem;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.calendar-day-cell:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:var(--calendar-gradient-primary);opacity:0;transition:opacity .2s ease;pointer-events:none}.calendar-day-cell:hover:before{opacity:1}.calendar-day-cell:hover{transform:translateY(-1px);box-shadow:var(--calendar-event-shadow);z-index:2}.calendar-day-today{background:var(--calendar-today);border-color:var(--calendar-today-border);box-shadow:inset 0 0 0 1px var(--calendar-today-border)}.calendar-day-today:before{opacity:.3}.calendar-day-other-month{background:var(--calendar-surface);opacity:.4;color:var(--calendar-text-subtle)}.calendar-day-number{font-weight:600;font-size:.875rem;color:var(--calendar-text);margin-bottom:.5rem;position:relative;z-index:1}.calendar-day-today .calendar-day-number{background:var(--calendar-today-border);color:white;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;box-shadow:0 2px 8px rgba(59,130,246,.3)}.calendar-event{background:var(--calendar-surface);border:1px solid var(--calendar-border);border-radius:8px;padding:.5rem;margin-bottom:.25rem;font-size:.75rem;font-weight:500;color:var(--calendar-text);cursor:pointer;box-shadow:var(--calendar-event-shadow);transition:all .2s cubic-bezier(.4,0,.2,1)}.calendar-event:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:var(--calendar-gradient-primary);opacity:0;transition:opacity .2s ease;pointer-events:none}.calendar-event:hover{transform:translateY(-1px) scale(1.02);box-shadow:var(--calendar-event-shadow-hover);border-color:var(--calendar-today-border)}.calendar-event:hover:before{opacity:.1}.priority-critical{--priority-color:#ef4444;--priority-bg:rgba(239,68,68,0.12);--priority-border:rgba(239,68,68,0.4);--priority-glow:0 0 12px rgba(239,68,68,0.3)}.priority-high{--priority-color:#f97316;--priority-bg:rgba(249,115,22,0.12);--priority-border:rgba(249,115,22,0.4);--priority-glow:0 0 12px rgba(249,115,22,0.3)}.priority-medium{--priority-color:#3b82f6;--priority-bg:rgba(59,130,246,0.12);--priority-border:rgba(59,130,246,0.4);--priority-glow:0 0 12px rgba(59,130,246,0.3)}.priority-low{--priority-color:#10b981;--priority-bg:rgba(16,185,129,0.12);--priority-border:rgba(16,185,129,0.4);--priority-glow:0 0 12px rgba(16,185,129,0.3)}.calendar-event.priority-critical{background:var(--priority-bg);border-color:var(--priority-border);color:var(--priority-color)}.calendar-event.priority-critical:hover{box-shadow:var(--priority-glow),var(--calendar-event-shadow-hover)}.calendar-event.priority-high{background:var(--priority-bg);border-color:var(--priority-border);color:var(--priority-color)}.calendar-event.priority-high:hover{box-shadow:var(--priority-glow),var(--calendar-event-shadow-hover)}.calendar-event.priority-medium{background:var(--priority-bg);border-color:var(--priority-border);color:var(--priority-color)}.calendar-event.priority-medium:hover{box-shadow:var(--priority-glow),var(--calendar-event-shadow-hover)}.calendar-event.priority-low{background:var(--priority-bg);border-color:var(--priority-border);color:var(--priority-color)}.calendar-event.priority-low:hover{box-shadow:var(--priority-glow),var(--calendar-event-shadow-hover)}.event-type-task{--event-type-bg-light:#dbeafe;--event-type-bg-dark:#1e3a8a;--event-type-border:rgba(59,130,246,0.4);--event-type-accent:#3b82f6;--event-type-text-light:#1e40af;--event-type-text-dark:#bfdbfe}.event-type-meeting{--event-type-bg-light:#d1fae5;--event-type-bg-dark:#064e3b;--event-type-border:rgba(16,185,129,0.4);--event-type-accent:#10b981;--event-type-text-light:#065f46;--event-type-text-dark:#a7f3d0}.event-type-milestone{--event-type-bg-light:#ede9fe;--event-type-bg-dark:#581c87;--event-type-border:rgba(139,92,246,0.4);--event-type-accent:#8b5cf6;--event-type-text-light:#6b21a8;--event-type-text-dark:#c4b5fd}.event-type-event{--event-type-bg-light:#fef3c7;--event-type-bg-dark:#92400e;--event-type-border:rgba(245,158,11,0.4);--event-type-accent:#f59e0b;--event-type-text-light:#92400e;--event-type-text-dark:#fcd34d}.event-type-deadline{--event-type-bg-light:#fee2e2;--event-type-bg-dark:#991b1b;--event-type-border:rgba(239,68,68,0.4);--event-type-accent:#ef4444;--event-type-text-light:#991b1b;--event-type-text-dark:#fca5a5}.event-type-holiday{--event-type-bg-light:#cffafe;--event-type-bg-dark:#155e75;--event-type-border:rgba(6,182,212,0.4);--event-type-accent:#06b6d4;--event-type-text-light:#155e75;--event-type-text-dark:#67e8f9}.event-type-vacation{--event-type-bg-light:#fce7f3;--event-type-bg-dark:#9d174d;--event-type-border:rgba(236,72,153,0.4);--event-type-accent:#ec4899;--event-type-text-light:#9d174d;--event-type-text-dark:#f9a8d4}.calendar-event.event-type-deadline,.calendar-event.event-type-event,.calendar-event.event-type-holiday,.calendar-event.event-type-meeting,.calendar-event.event-type-milestone,.calendar-event.event-type-task,.calendar-event.event-type-vacation{background:var(--event-type-bg-light)!important;border-left:4px solid var(--event-type-accent);border-color:var(--event-type-border);color:var(--event-type-text-light);backdrop-filter:none;-webkit-backdrop-filter:none}[data-theme=dark] .calendar-event.event-type-deadline,[data-theme=dark] .calendar-event.event-type-event,[data-theme=dark] .calendar-event.event-type-holiday,[data-theme=dark] .calendar-event.event-type-meeting,[data-theme=dark] .calendar-event.event-type-milestone,[data-theme=dark] .calendar-event.event-type-task,[data-theme=dark] .calendar-event.event-type-vacation{background:var(--event-type-bg-dark)!important;color:var(--event-type-text-dark)}.calendar-event:not([class*=event-type-]){background:var(--calendar-surface)!important;border-left:4px solid var(--calendar-primary);border-color:var(--calendar-border);color:var(--calendar-text)}.calendar-all-day-event:not([class*=event-type-]),.calendar-multi-day-event:not([class*=event-type-]),.calendar-timed-event:not([class*=event-type-]){background:var(--calendar-surface)!important;border-left:3px solid var(--calendar-primary)}.calendar-all-day-event.event-type-deadline,.calendar-all-day-event.event-type-event,.calendar-all-day-event.event-type-holiday,.calendar-all-day-event.event-type-meeting,.calendar-all-day-event.event-type-milestone,.calendar-all-day-event.event-type-task,.calendar-all-day-event.event-type-vacation,.calendar-multi-day-event.event-type-deadline,.calendar-multi-day-event.event-type-event,.calendar-multi-day-event.event-type-holiday,.calendar-multi-day-event.event-type-meeting,.calendar-multi-day-event.event-type-milestone,.calendar-multi-day-event.event-type-task,.calendar-multi-day-event.event-type-vacation,.calendar-timed-event.event-type-deadline,.calendar-timed-event.event-type-event,.calendar-timed-event.event-type-holiday,.calendar-timed-event.event-type-meeting,.calendar-timed-event.event-type-milestone,.calendar-timed-event.event-type-task,.calendar-timed-event.event-type-vacation{background:var(--event-type-bg-light)!important;border-left-color:var(--event-type-accent);color:var(--event-type-text-light)}[data-theme=dark] .calendar-all-day-event.event-type-deadline,[data-theme=dark] .calendar-all-day-event.event-type-event,[data-theme=dark] .calendar-all-day-event.event-type-holiday,[data-theme=dark] .calendar-all-day-event.event-type-meeting,[data-theme=dark] .calendar-all-day-event.event-type-milestone,[data-theme=dark] .calendar-all-day-event.event-type-task,[data-theme=dark] .calendar-all-day-event.event-type-vacation,[data-theme=dark] .calendar-multi-day-event.event-type-deadline,[data-theme=dark] .calendar-multi-day-event.event-type-event,[data-theme=dark] .calendar-multi-day-event.event-type-holiday,[data-theme=dark] .calendar-multi-day-event.event-type-meeting,[data-theme=dark] .calendar-multi-day-event.event-type-milestone,[data-theme=dark] .calendar-multi-day-event.event-type-task,[data-theme=dark] .calendar-multi-day-event.event-type-vacation,[data-theme=dark] .calendar-timed-event.event-type-deadline,[data-theme=dark] .calendar-timed-event.event-type-event,[data-theme=dark] .calendar-timed-event.event-type-holiday,[data-theme=dark] .calendar-timed-event.event-type-meeting,[data-theme=dark] .calendar-timed-event.event-type-milestone,[data-theme=dark] .calendar-timed-event.event-type-task,[data-theme=dark] .calendar-timed-event.event-type-vacation{background:var(--event-type-bg-dark)!important;color:var(--event-type-text-dark)}.calendar-all-day-event:hover,.calendar-event:hover,.calendar-multi-day-event:hover,.calendar-timed-event:hover{transform:translateY(-1px);box-shadow:var(--calendar-event-shadow-hover);filter:brightness(1.05);z-index:20}.calendar-all-day-event.event-type-task:hover,.calendar-event.event-type-task:hover,.calendar-multi-day-event.event-type-task:hover,.calendar-timed-event.event-type-task:hover{box-shadow:0 4px 16px rgba(59,130,246,.3)}.calendar-all-day-event.event-type-meeting:hover,.calendar-event.event-type-meeting:hover,.calendar-multi-day-event.event-type-meeting:hover,.calendar-timed-event.event-type-meeting:hover{box-shadow:0 4px 16px rgba(16,185,129,.3)}.calendar-all-day-event.event-type-deadline:hover,.calendar-event.event-type-deadline:hover,.calendar-multi-day-event.event-type-deadline:hover,.calendar-timed-event.event-type-deadline:hover{box-shadow:0 4px 16px rgba(239,68,68,.3)}.calendar-event.event-type-deadline:hover,.calendar-event.event-type-event:hover,.calendar-event.event-type-holiday:hover,.calendar-event.event-type-meeting:hover,.calendar-event.event-type-milestone:hover,.calendar-event.event-type-task:hover,.calendar-event.event-type-vacation:hover{border-left-width:6px;transform:translateY(-1px) scale(1.02);box-shadow:0 8px 25px rgba(0,0,0,.15),0 0 0 1px var(--event-type-accent)}.calendar-scroll-container{scrollbar-color:var(--border) transparent}.calendar-scroll-container::-webkit-scrollbar-thumb{background:var(--border)}.calendar-scroll-container::-webkit-scrollbar-thumb:hover{background:var(--muted-foreground)}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.priority-indicator{position:absolute;top:4px;right:4px;width:6px;height:6px;border-radius:50%;background:var(--priority-color);box-shadow:0 0 4px var(--priority-color)}.time-slot{position:relative;background:var(--calendar-surface);border-bottom:1px solid var(--calendar-border-subtle);padding:.5rem;min-height:60px;transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer}.time-slot:hover{background:var(--calendar-hover);transform:translateX(2px)}.time-slot:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--calendar-today-border);opacity:0;transition:opacity .2s ease}.time-slot:hover:before{opacity:1}.time-label{font-size:.75rem;font-weight:600;color:var(--calendar-text-muted);text-align:right;padding-right:1rem;min-width:60px;position:sticky;left:0;background:var(--calendar-surface);z-index:10}.time-grid-line{position:absolute;left:0;right:0;height:1px;background:var(--calendar-border-subtle);opacity:.5}.time-grid-line.hour{background:var(--calendar-border);opacity:.8}.current-time-line{position:absolute;left:0;right:0;height:3px;background:linear-gradient(90deg,#ef4444,#f87171);z-index:20;box-shadow:0 0 8px rgba(239,68,68,.6),0 0 16px rgba(239,68,68,.3);border-radius:2px;animation:pulse-time-line 2s ease-in-out infinite}.current-time-line:before{content:"";position:absolute;left:-6px;top:-4px;width:12px;height:12px;background:#ef4444;border:2px solid white;border-radius:50%;box-shadow:0 0 8px rgba(239,68,68,.6);animation:pulse-time-dot 2s ease-in-out infinite}@keyframes pulse-time-line{0%,to{opacity:1}50%{opacity:.8}}@keyframes pulse-time-dot{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.current-time-label{position:absolute;right:8px;top:-12px;background:#ef4444;color:white;padding:2px 6px;border-radius:4px;font-size:.625rem;font-weight:600;box-shadow:0 2px 4px rgba(0,0,0,.2)}.drag-over{background:var(--calendar-selected);border:2px dashed var(--calendar-today-border);border-radius:8px;animation:pulse-drop-zone 1s ease-in-out infinite}@keyframes pulse-drop-zone{0%,to{border-color:var(--calendar-today-border);background:var(--calendar-selected)}50%{border-color:rgba(59,130,246,.6);background:rgba(59,130,246,.08)}}.dragging{opacity:.7;transform:rotate(3deg) scale(1.05);z-index:1000;box-shadow:0 8px 32px rgba(0,0,0,.2);filter:brightness(1.1)}.calendar-add-button{position:absolute;top:8px;right:8px;width:24px;height:24px;border-radius:6px;background:var(--calendar-surface);border:1px solid var(--calendar-border-subtle);color:var(--calendar-text-muted);display:flex;align-items:center;justify-content:center;opacity:0;transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.calendar-day-cell:hover .calendar-add-button{opacity:1;transform:scale(1.1)}.calendar-add-button:hover{background:var(--calendar-today-border);color:white;border-color:var(--calendar-today-border);box-shadow:0 2px 8px rgba(59,130,246,.3)}.event-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:6px;font-size:10px;line-height:1;background:var(--calendar-glass-bg);border:1px solid var(--calendar-glass-border);margin-right:.25rem;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.event-status-completed{position:relative;opacity:.8}.event-status-completed .calendar-event-description,.event-status-completed .calendar-event-time,.event-status-completed .calendar-event-title{text-decoration:line-through;text-decoration-color:var(--calendar-text-muted);text-decoration-thickness:1px}.event-status-completed:after{content:"✓";position:absolute;top:2px;right:2px;font-size:8px;color:#10b981;background:white;border-radius:50%;width:12px;height:12px;display:flex;align-items:center;justify-content:center;font-weight:700}.calendar-view-buttons{display:flex;gap:.5rem;background:var(--calendar-surface);border:1px solid var(--calendar-border-subtle);border-radius:12px;padding:.25rem;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.calendar-view-button{padding:.5rem 1rem;border-radius:8px;font-size:.875rem;font-weight:500;color:var(--calendar-text-muted);background:transparent;border:none;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.calendar-view-button:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:var(--calendar-gradient-primary);opacity:0;transition:opacity .2s ease}.calendar-view-button:hover{color:var(--calendar-text);transform:translateY(-1px)}.calendar-view-button:hover:before{opacity:.1}.calendar-view-button.active{background:var(--calendar-today-border);color:white;box-shadow:0 2px 8px rgba(59,130,246,.3)}.calendar-view-button.active:before{opacity:0}.calendar-filters{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap}.calendar-filter-chip{padding:.375rem .75rem;border-radius:20px;font-size:.75rem;font-weight:500;background:var(--calendar-surface);border:1px solid var(--calendar-border-subtle);color:var(--calendar-text-muted);cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.calendar-filter-chip:hover{background:var(--calendar-hover);border-color:var(--calendar-today-border);color:var(--calendar-text);transform:translateY(-1px)}.calendar-filter-chip.active{background:var(--calendar-today-border);color:white;border-color:var(--calendar-today-border);box-shadow:0 2px 8px rgba(59,130,246,.3)}@media (max-width:768px){.calendar-container{border-radius:12px}.calendar-header{padding:1rem 1.5rem}.calendar-header-title{font-size:1.5rem}.calendar-day-cell{min-height:100px;padding:.5rem}.calendar-event{padding:.375rem;font-size:.6875rem;margin-bottom:.125rem}.time-slot{min-height:50px;padding:.375rem}.calendar-view-buttons{gap:.25rem}.calendar-view-button{padding:.375rem .75rem;font-size:.75rem}}@media (max-width:640px){.calendar-header{padding:.75rem 1rem}.calendar-header-title{font-size:1.25rem}.calendar-day-cell{min-height:80px;padding:.375rem}.calendar-event{padding:.25rem;font-size:.625rem}.time-slot{min-height:40px;padding:.25rem}.calendar-filters{gap:.5rem}.calendar-filter-chip{padding:.25rem .5rem;font-size:.6875rem}}.calendar-transition{transition:all .3s cubic-bezier(.4,0,.2,1)}.calendar-focusable:focus{outline:2px solid var(--calendar-today-border);outline-offset:2px;border-radius:8px}.calendar-focusable:focus-visible{box-shadow:0 0 0 3px rgba(59,130,246,.2)}.calendar-loading{position:relative;overflow:hidden;background:var(--calendar-surface);border-radius:8px}.calendar-loading:after{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,var(--calendar-glass-bg),transparent);animation:shimmer 2s ease-in-out infinite}@keyframes shimmer{0%{left:-100%;opacity:0}50%{opacity:1}to{left:100%;opacity:0}}.calendar-skeleton{background:var(--calendar-surface);border-radius:8px;overflow:hidden;position:relative}.calendar-skeleton:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1) 50%,transparent);animation:skeleton-wave 1.5s ease-in-out infinite}[data-theme=dark] .calendar-skeleton:before{background:linear-gradient(90deg,transparent,rgba(255,255,255,.05) 50%,transparent)}@keyframes skeleton-wave{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}.event-overflow{position:relative}.event-overflow-indicator{position:absolute;bottom:4px;right:4px;background:var(--calendar-today-border);color:white;font-size:.625rem;font-weight:600;padding:2px 6px;border-radius:12px;line-height:1;box-shadow:0 2px 4px rgba(0,0,0,.2);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);animation:bounce-in .3s ease-out}@keyframes 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