.date-nav{--date-nav-bg:rgba(255,255,255,.95);--date-nav-border:rgba(120,100,160,.14);--date-nav-shadow:0 4px 20px rgba(0,0,0,.08);--date-nav-radius:16px;--date-nav-gap:.75rem;--date-nav-padding:1rem;--btn-size:2.75rem;--btn-bg:rgba(255,255,255,.8);--btn-hover-bg:rgba(255,255,255,.95);--btn-active-bg:rgba(244,179,86,.2);--btn-text:#1d1d1f;--btn-text-muted:#625978;--date-bg:rgba(255,255,255,.9);--date-hover-bg:rgba(255,255,255,1);--date-day-size:1.5rem;--date-month-size:.8rem;--date-year-size:.75rem;--today-bg:rgba(244,179,86,.15);--today-hover-bg:rgba(244,179,86,.25);--today-text:#d78262;margin-bottom:1.5rem}.date-nav__container{display:flex;align-items:center;gap:var(--date-nav-gap);padding:var(--date-nav-padding);background:var(--date-nav-bg);border:1px solid var(--date-nav-border);border-radius:var(--date-nav-radius);box-shadow:var(--date-nav-shadow);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.date-nav__btn{border:0;background:var(--btn-bg);color:var(--btn-text);width:var(--btn-size);height:var(--btn-size);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;border:1px solid var(--date-nav-border)}.date-nav__btn:hover{background:var(--btn-hover-bg);transform:translateY(-1px);box-shadow:0 2px 8px rgba(0,0,0,.1)}.date-nav__btn:active{background:var(--btn-active-bg);transform:translateY(0)}.date-nav__btn:focus-visible{outline:2px solid var(--today-text);outline-offset:2px}.date-nav__icon{width:1.25rem;height:1.25rem}.date-nav__current{flex:1;max-width:12rem}.date-nav__date-btn{border:0;background:var(--date-bg);color:var(--btn-text);width:100%;padding:.75rem 1rem;border-radius:12px;border:1px solid var(--date-nav-border);display:flex;align-items:center;justify-content:space-between;gap:.5rem;cursor:pointer;transition:all .2s ease}.date-nav__date-btn:hover{background:var(--date-hover-bg);box-shadow:0 2px 8px rgba(0,0,0,.08)}.date-nav__date-btn:focus-visible{outline:2px solid var(--today-text);outline-offset:2px}.date-nav__date-display{display:flex;align-items:center;gap:.75rem}.date-nav__day{font-size:var(--date-day-size);font-weight:600;color:var(--btn-text);min-width:2ch;text-align:center}.date-nav__month-year{display:flex;flex-direction:column;align-items:flex-start;gap:.125rem}.date-nav__month{font-size:var(--date-month-size);font-weight:500;color:var(--btn-text);text-transform:uppercase;letter-spacing:.05em}.date-nav__year{font-size:var(--date-year-size);color:var(--btn-text-muted)}.date-nav__dropdown-icon{width:1rem;height:1rem;color:var(--btn-text-muted);transition:transform .2s ease}.date-nav__date-btn:hover .date-nav__dropdown-icon{transform:translateY(1px)}.date-nav__today{border:0;background:var(--today-bg);color:var(--today-text);padding:.5rem 1rem;border-radius:20px;border:1px solid rgba(215,130,98,.2);font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s ease;text-transform:lowercase}.date-nav__today:hover{background:var(--today-hover-bg);transform:translateY(-1px)}.date-nav__today:focus-visible{outline:2px solid var(--today-text);outline-offset:2px}@media(max-width:640px){.date-nav{margin-bottom:1rem}.date-nav__container{padding:.75rem;gap:.5rem}.date-nav__btn{--btn-size:2.5rem}.date-nav__date-btn{padding:.625rem .75rem}.date-nav__day{font-size:1.25rem}.date-nav__today{padding:.375rem .75rem;font-size:.8rem}}@media(prefers-color-scheme:dark){.date-nav{--date-nav-bg:rgba(26,26,26,.95);--date-nav-border:rgba(255,255,255,.12);--date-nav-shadow:0 4px 20px rgba(0,0,0,.4);--btn-bg:rgba(45,45,45,.8);--btn-hover-bg:rgba(55,55,55,.95);--btn-active-bg:rgba(244,192,96,.2);--btn-text:#fff;--btn-text-muted:#c5bed6;--date-bg:rgba(37,37,37,.9);--date-hover-bg:rgba(45,45,45,1);--today-bg:rgba(244,192,96,.15);--today-hover-bg:rgba(244,192,96,.25);--today-text:#f4c260}}@media(prefers-reduced-motion:reduce){.date-nav__btn,.date-nav__date-btn,.date-nav__today,.date-nav__dropdown-icon{transition:none}.date-nav__btn:hover,.date-nav__today:hover{transform:none}}@media(prefers-contrast:high){.date-nav{--date-nav-border:rgba(0,0,0,.5);--btn-text:#000;--btn-text-muted:#333}.date-nav__btn,.date-nav__date-btn,.date-nav__today{border-width:2px}}.date-nav__special{display:flex;gap:.75rem;margin-left:auto;padding-left:1rem;border-left:1px solid var(--date-nav-border)}.date-nav__special-link{display:flex;align-items:center;gap:.375rem;text-decoration:none;padding:.375rem .5rem;border-radius:8px;transition:background .2s ease}.date-nav__special-link:hover{background:var(--btn-hover-bg)}.date-nav__special-icon{font-size:1.125rem;line-height:1}.date-nav__special-label{font-size:.8125rem;font-weight:500;color:var(--btn-text)}@media(max-width:640px){.date-nav__special{display:none}}