:root,:root[data-theme=dark]{--bg-primary:#1a1d23;--bg-secondary:#212529;--bg-card:#252930;--text-primary:#fff;--text-secondary:#9ca3af;--text-muted:#ffffff80;--accent-current:#3b82f6;--accent-holiday:#dc3545;--accent-holiday-hover:#f56565;--accent-holiday-selected:#b91c1c;--accent-warning:#ffc107;--accent-warning-dark:#ff9800;--weekend-bg:#0000004d;--weekend-bg-hover:#0006;--weekday-bg:transparent;--weekday-bg-hover:#ffffff0d;--selected-bg:#212529;--selected-weekend-bg:#00000059;--border-color:#7882912e;--shadow-color:#080a0e52;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto",system-ui,sans-serif;--text-xs:clamp(.7rem,.65rem + .25vw,.75rem);--text-sm:clamp(.85rem,.8rem + .25vw,.9rem);--text-base:clamp(.95rem,.9rem + .3vw,1rem)}:root[data-theme=light]{--bg-primary:#f5f7fa;--bg-secondary:#fff;--bg-card:#fafbfc;--text-primary:#1a1d23;--text-secondary:#4b5563;--text-muted:#00000080;--accent-current:#2563eb;--accent-holiday:#f87171;--accent-holiday-hover:#ef4444;--accent-holiday-selected:#dc2626;--accent-warning:#fde047;--accent-warning-dark:#facc15;--weekend-bg:#00000014;--weekend-bg-hover:#0000001f;--weekday-bg:transparent;--weekday-bg-hover:#0000000a;--selected-bg:#e5e7eb;--selected-weekend-bg:#d1d5db;--border-color:#0000001a;--shadow-color:#00000026}@media (prefers-color-scheme:light){:root:not([data-theme=dark]){--bg-primary:#f5f7fa;--bg-secondary:#fff;--bg-card:#fafbfc;--text-primary:#1a1d23;--text-secondary:#4b5563;--text-muted:#00000080;--accent-current:#2563eb;--accent-holiday:#f87171;--accent-holiday-hover:#ef4444;--accent-holiday-selected:#dc2626;--accent-warning:#fde047;--accent-warning-dark:#facc15;--weekend-bg:#00000014;--weekend-bg-hover:#0000001f;--weekday-bg:transparent;--weekday-bg-hover:#0000000a;--selected-bg:#e5e7eb;--selected-weekend-bg:#d1d5db;--border-color:#0000001a;--shadow-color:#00000026}}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-primary);width:100vw;max-width:100vw;font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;height:100dvh;margin:0;padding:0;position:relative;overflow:hidden auto}html{scroll-behavior:smooth}@supports (padding:max(0px)){body{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}}@supports (-webkit-touch-callout:none){html,body{height:100vh;background-color:var(--bg-primary);width:100vw;max-width:100vw;height:-webkit-fill-available;overflow-x:hidden!important}body{-webkit-touch-callout:none;-webkit-overflow-scrolling:touch;position:fixed;inset:0;overflow-y:auto;transform:translateZ(0)}.min-vh-100{min-height:100vh;min-height:-webkit-fill-available}}html,body,#__next{background-color:var(--bg-primary)!important}#__next{height:100dvh;width:100%;height:-webkit-fill-available;overflow-x:hidden}.container-fluid,.min-vh-100{max-width:100vw;overflow-x:hidden}*{max-width:100vw;-webkit-user-select:none!important;user-select:none!important;-webkit-touch-callout:none!important;-webkit-tap-highlight-color:transparent!important}::selection{background:0 0!important}::-moz-selection{background:0 0!important}button:focus,div:focus{outline:none}button:focus-visible,div[role=button]:focus-visible{outline:2px solid var(--accent-current);outline-offset:2px}.months-grid{grid-template-columns:1fr;justify-items:center;gap:1rem;padding:0 1rem 2rem;display:grid}.month-card{width:100%;min-width:0;max-width:420px;margin:0 auto;position:relative}.month-card-body{border-radius:1rem;width:100%;margin:0 auto;padding:.75rem 1.2rem .35rem}.sticky-header-full-width{-webkit-backdrop-filter:blur(12px);background-color:var(--bg-primary);border-radius:.75rem;position:relative;overflow:hidden}.calendar-week-header,.calendar-week-row{grid-template-columns:.65fr repeat(7,1fr);justify-content:center;align-items:center;gap:.005rem .01rem;width:100%;display:grid!important}.calendar-week-header>.col,.calendar-week-row>.col,.calendar-week-header>.col-1,.calendar-week-row>.col-1{justify-content:center;align-items:center;display:flex;width:100%!important;padding:0!important}.weekday-date{background-color:var(--weekday-bg)!important}.weekend-date{background-color:var(--weekend-bg)!important}.holiday-date{background-color:var(--accent-holiday)!important}@media (hover:hover) and (pointer:fine){.weekday-date:not(.selected-single):not(.range-start-date):not(.range-end-date):not(.range-middle-date):hover{filter:brightness(1.15);background-color:var(--weekday-bg-hover)!important}.weekend-date:not(.selected-single):not(.range-start-date):not(.range-end-date):not(.range-middle-date):hover{filter:brightness(1.15);background-color:var(--weekend-bg-hover)!important}.holiday-date:not(.selected-single):not(.range-start-date):not(.range-end-date):not(.range-middle-date):not(.range-selected):not(.holiday-selected):hover{background-color:var(--accent-holiday-hover)!important}.weekday-date.selected-single:hover,.weekend-date.selected-single:hover,.weekday-date.range-start-date:hover,.weekday-date.range-end-date:hover,.weekday-date.range-middle-date:hover,.weekend-date.range-start-date:hover,.weekend-date.range-end-date:hover,.weekend-date.range-middle-date:hover{filter:brightness(.92)!important}.holiday-date.range-selected:hover,.holiday-date.holiday-selected:hover,.holiday-date.range-start-date:hover,.holiday-date.range-end-date:hover,.holiday-date.range-middle-date:hover{filter:brightness(.85)!important}}.weekday-date.selected-single,.weekend-date.selected-single{background-color:var(--selected-bg)!important;border:none!important;box-shadow:inset 0 0 0 1px #96a0af47!important}.holiday-date.holiday-selected{box-shadow:0 0 0 1px #fff3;background-color:var(--accent-holiday-selected)!important;border:1px solid #fff6!important}.holiday-date.range-selected,.holiday-date.range-start-date,.holiday-date.range-end-date,.holiday-date.range-middle-date{background-color:var(--accent-holiday-selected)!important}.range-start-date,.range-end-date,.range-middle-date{background-color:var(--selected-bg)!important;border:none!important;box-shadow:inset 0 0 0 1px #96a0af47!important}.weekday-date.range-start-date,.weekday-date.range-end-date,.weekday-date.range-middle-date{background-color:var(--selected-bg)!important}.weekend-date.range-start-date,.weekend-date.range-end-date,.weekend-date.range-middle-date{background-color:var(--selected-weekend-bg)!important}.current-date{animation:2.5s ease-in-out infinite pulse-current-date;border:2px solid #3b82f6e6!important;box-shadow:0 0 0 1px #3b82f64d,0 0 16px #3b82f666!important}@keyframes pulse-current-date{0%,to{transform:scale(1);box-shadow:0 0 0 1px #3b82f64d,0 0 16px #3b82f666}50%{transform:scale(1.05);box-shadow:0 0 0 2px #3b82f680,0 0 24px #3b82f699}}.current-date.selected-single,.current-date.range-start-date,.current-date.range-end-date,.current-date.range-middle-date,.current-date.holiday-selected,.current-date.range-selected{border:2px solid #3b82f6e6!important;box-shadow:0 0 0 1px #3b82f64d,0 0 16px #3b82f666!important}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}::-webkit-scrollbar{background:0 0;width:0}@media (max-width:639px){.months-grid{grid-template-columns:1fr;gap:.75rem;padding:0 .5rem 1.5rem}.month-card{max-width:100%}.month-card-body{padding:.75rem .75rem .35rem}.calendar-week-header,.calendar-week-row{grid-template-columns:.7fr repeat(7,1fr);column-gap:.05rem}}@media (min-width:640px) and (max-width:1023px){.months-grid{grid-template-columns:repeat(2,1fr);gap:1.25rem;padding:0 1rem 2rem}.month-card{max-width:100%}}@media (min-width:1024px){.months-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:1600px;margin:0 auto;padding:0 1.5rem 2.5rem}.month-card{max-width:450px}.container-fluid{max-width:1600px;margin:0 auto}}@media (min-width:1400px){.months-grid{gap:2rem}}@media (max-width:768px){html,body{width:100%;position:relative;overflow-x:hidden!important}.container-fluid{overflow-x:hidden;max-width:100vw!important;padding-left:8px!important;padding-right:8px!important}.row{margin-left:0!important;margin-right:0!important}.col,.col-auto,[class*=col-]{padding-left:2px!important;padding-right:2px!important}}@supports (-webkit-touch-callout:none){html{-webkit-overflow-scrolling:touch;scroll-behavior:auto}.holiday-date{background-color:var(--accent-holiday)!important}.holiday-date.range-selected,.holiday-date.holiday-selected,.holiday-date.range-start-date,.holiday-date.range-end-date,.holiday-date.range-middle-date{background-color:var(--accent-holiday-selected)!important}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}@media print{.position-fixed{display:none!important}.months-grid{display:block}.month-card{page-break-inside:avoid;margin-bottom:2rem}}.ai-answer p{margin:0 0 .75em}.ai-answer p:last-child{margin-bottom:0}.ai-answer strong{color:#a5b4fc;font-weight:600}.ai-answer em{color:#ffffffe6;font-style:italic}.ai-answer ul,.ai-answer ol{margin:.5em 0;padding-left:1.5em}.ai-answer li{margin:.25em 0}.ai-answer code{background:#6366f133;border-radius:4px;padding:.15em .4em;font-family:SF Mono,Monaco,Courier New,monospace;font-size:.9em}.ai-answer a{color:#818cf8;text-decoration:underline}.ai-answer a:hover{color:#a5b4fc}