:root{--bg: #faf4ea;--bg-tint: #f4ead9;--surface: #fffdfa;--surface-sunk: #f7efe3;--ink: #2c2620;--ink-soft: #6b6157;--muted: #9b9085;--line: #ece0cf;--line-strong: #ddcdb6;--accent: #ec5a35;--accent-press: #d24522;--accent-soft: #fde3d8;--accent-ink: #fffaf7;--check: #2f9e6b;--check-soft: #d9f0e4;--danger: #c8472f;--r-sm: 8px;--r-md: 12px;--r-lg: 18px;--r-pill: 999px;--shadow-sm: 0 1px 2px rgba(63, 45, 30, .06);--shadow-md: 0 4px 14px rgba(63, 45, 30, .1);--shadow-lg: 0 14px 36px rgba(63, 45, 30, .18);--app-max: 600px;--tap: 44px;--font-display: "Fraunces", Georgia, "Times New Roman", serif;--font-ui: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-height:100dvh;font-family:var(--font-ui);font-size:16px;line-height:1.45;color:var(--ink);background-color:var(--bg);background-image:radial-gradient(120% 80% at 100% 0%,rgba(236,90,53,.06) 0%,transparent 55%),radial-gradient(110% 70% at 0% 100%,rgba(47,158,107,.05) 0%,transparent 55%);background-attachment:fixed;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{font-family:inherit;cursor:pointer}input,button{font-size:16px}::selection{background:var(--accent-soft);color:var(--accent-press)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}.loading{display:grid;place-items:center;min-height:100dvh;font-family:var(--font-display);font-size:1.1rem;font-style:italic;color:var(--ink-soft);letter-spacing:.01em}.home-screen,.list-detail,.signin{max-width:var(--app-max);margin-inline:auto;min-height:100dvh;position:relative}.signin{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.35rem;text-align:center;padding:2rem 1.5rem calc(2rem + var(--safe-bottom));min-height:100dvh}.signin h1{font-family:var(--font-display);font-optical-sizing:auto;font-weight:600;font-size:clamp(2.6rem,12vw,3.6rem);letter-spacing:-.02em;margin:0;color:var(--ink)}.signin h1:first-letter{color:var(--accent)}.signin p{margin:0 0 1.6rem;color:var(--ink-soft);font-size:1.02rem;max-width:22ch}.signin button{border:none;background:var(--accent);color:var(--accent-ink);font-weight:600;font-size:1rem;padding:.85rem 1.6rem;border-radius:var(--r-pill);min-height:var(--tap);box-shadow:var(--shadow-md);transition:transform .12s ease,background .15s ease,box-shadow .15s ease}.signin button:hover{background:var(--accent-press);box-shadow:var(--shadow-lg)}.signin button:active{transform:translateY(1px) scale(.99)}.home-screen{padding-bottom:calc(7rem + var(--safe-bottom))}.home-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:.6rem;padding:calc(1rem + var(--safe-top)) 1.1rem .7rem;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.home-header__signout{flex:none;border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);font-weight:600;font-size:.82rem;padding:.45rem .8rem;min-height:36px;border-radius:var(--r-pill);transition:background .13s ease,border-color .13s ease,color .13s ease,transform .1s ease}.home-header__signout:hover{background:var(--surface-sunk);border-color:var(--line-strong);color:var(--ink)}.home-header__signout:active{transform:scale(.96)}.home-header h1{font-family:var(--font-display);font-optical-sizing:auto;font-weight:600;font-size:1.7rem;letter-spacing:-.015em;margin:0}.list-index{list-style:none;margin:.85rem 0 0;padding:0 .8rem;display:flex;flex-direction:column;gap:.5rem}.list-row{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .12s ease,box-shadow .15s ease,border-color .15s ease;animation:row-in .35s ease both}.list-row:hover{border-color:var(--line-strong);box-shadow:var(--shadow-md)}.list-row:active{transform:scale(.995)}.list-row__open{display:flex;align-items:center;gap:.6rem;width:100%;min-height:52px;padding:.55rem .85rem;background:none;border:none;text-align:left;color:inherit}.list-row__open:after{content:"›";margin-left:.1rem;font-size:1.4rem;line-height:1;color:var(--line-strong);transition:transform .15s ease,color .15s ease}.list-row:hover .list-row__open:after{color:var(--accent);transform:translate(2px)}.list-row:nth-child(1){animation-delay:.02s}.list-row:nth-child(2){animation-delay:.06s}.list-row:nth-child(3){animation-delay:.1s}.list-row:nth-child(4){animation-delay:.14s}.list-row:nth-child(5){animation-delay:.18s}.list-row:nth-child(n+6){animation-delay:.2s}@keyframes row-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.list-row__name{margin-right:auto;font-weight:600;font-size:1.02rem;color:var(--ink);letter-spacing:-.005em}.list-row__name:before{content:"";display:inline-block;width:9px;height:9px;margin-right:.55rem;border-radius:50%;background:var(--accent);vertical-align:.08em}.list-row__meta{flex:none;font-size:.8rem;color:var(--muted)}.empty-state{margin:3rem 1.5rem;text-align:center;color:var(--ink-soft);font-family:var(--font-display);font-style:italic;font-size:1.05rem}.fab{position:fixed;right:max(1.1rem,calc(50% - var(--app-max) / 2 + 1.1rem));bottom:calc(1.3rem + var(--safe-bottom));z-index:20;width:58px;height:58px;border:none;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-size:2rem;font-weight:300;line-height:1;display:grid;place-items:center;padding-bottom:3px;box-shadow:var(--shadow-lg);transition:transform .14s cubic-bezier(.34,1.56,.64,1),background .15s ease}.fab:hover{background:var(--accent-press);transform:scale(1.06) rotate(90deg)}.fab:active{transform:scale(.94)}.list-detail{display:flex;flex-direction:column}.list-detail__header{position:sticky;top:0;z-index:10;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.4rem;padding:calc(.7rem + var(--safe-top)) .7rem .6rem;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.list-detail__back,.list-detail__share{border:1px solid var(--line);background:var(--surface);color:var(--ink);font-weight:600;font-size:.85rem;padding:.5rem .7rem;min-height:38px;border-radius:var(--r-pill);transition:background .13s ease,border-color .13s ease,transform .1s ease}.list-detail__back:hover,.list-detail__share:hover{background:var(--surface-sunk);border-color:var(--line-strong)}.list-detail__back:active,.list-detail__share:active{transform:scale(.96)}.list-detail__share{color:var(--accent-press);border-color:var(--accent-soft);background:var(--accent-soft)}.list-detail__actions{display:flex;align-items:center;gap:.4rem}.list-menu{position:relative;display:flex}.list-menu__trigger{border:1px solid var(--line);background:var(--surface);color:var(--ink);width:38px;height:38px;border-radius:var(--r-pill);font-size:1.2rem;line-height:1;display:grid;place-items:center;padding-bottom:4px;transition:background .13s ease,border-color .13s ease,transform .1s ease}.list-menu__trigger:hover,.list-menu__trigger[aria-expanded=true]{background:var(--surface-sunk);border-color:var(--line-strong)}.list-menu__trigger:active{transform:scale(.94)}.list-menu__popover{position:absolute;top:calc(100% + 7px);right:0;z-index:40;min-width:176px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-lg);padding:4px;display:flex;flex-direction:column;transform-origin:top right;animation:menu-in .14s ease both}@keyframes menu-in{0%{opacity:0;transform:scale(.95) translateY(-4px)}to{opacity:1;transform:scale(1) translateY(0)}}.list-menu__item{border:none;background:none;text-align:left;font-family:var(--font-ui);font-weight:500;font-size:.92rem;color:var(--ink);padding:.6rem .7rem;min-height:40px;border-radius:var(--r-sm);transition:background .12s ease,color .12s ease}.list-menu__item:hover{background:var(--surface-sunk)}.list-menu__item--danger{color:var(--danger)}.list-menu__item--danger:hover{background:var(--accent-soft)}.list-detail__title{font-family:var(--font-display);font-optical-sizing:auto;font-weight:600;font-size:1.25rem;letter-spacing:-.01em;margin:0;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-detail__toggle-done{grid-column:1 / -1;justify-self:end;border:none;background:none;color:var(--ink-soft);font-size:.8rem;font-weight:600;padding:.3rem .4rem 0;text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line-strong)}.list-detail__toggle-done:hover{color:var(--accent-press)}.list-detail__main{flex:1;padding:.6rem .8rem 0}.item-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.item-row{border-radius:var(--r-sm);transition:background .12s ease}.item-row:hover{background:var(--surface)}.item-row{display:flex;align-items:center}.item-row--dragging{opacity:.4}.item-row--overlay{background:var(--surface);border-radius:var(--r-sm);box-shadow:var(--shadow-lg);cursor:grabbing;scale:1.02}.item-row--overlay .item-row__handle{color:var(--accent)}.item-row__label{flex:1;min-width:0;display:flex;align-items:center;gap:.7rem;min-height:var(--tap);padding:.35rem .5rem;cursor:pointer}.item-row__title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-row__handle{flex:none;border:none;background:none;color:var(--line-strong);font-size:1.1rem;line-height:1;padding:0 .5rem;align-self:stretch;display:grid;place-items:center;min-width:var(--tap);cursor:grab;touch-action:none;transition:color .13s ease}.item-row__handle:hover{color:var(--ink-soft)}.item-row__handle:active{cursor:grabbing}.item-row__check{-moz-appearance:none;appearance:none;-webkit-appearance:none;flex:none;width:22px;height:22px;margin:0;border:2px solid var(--line-strong);border-radius:7px;background:var(--surface);display:grid;place-content:center;transition:background .15s ease,border-color .15s ease,transform .1s ease}.item-row__check:after{content:"";width:11px;height:6px;border-left:2.5px solid var(--accent-ink);border-bottom:2.5px solid var(--accent-ink);transform:rotate(-45deg) scale(0);transform-origin:center;margin-top:-2px;transition:transform .16s cubic-bezier(.34,1.56,.64,1)}.item-row__check:hover{border-color:var(--accent)}.item-row__check:active{transform:scale(.9)}.item-row__check:checked{background:var(--check);border-color:var(--check)}.item-row__check:checked:after{transform:rotate(-45deg) scale(1)}.item-row__check:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.item-row__title{font-size:1rem;color:var(--ink);letter-spacing:-.003em}.item-row__title--done,.item-row--done .item-row__title{color:var(--muted);text-decoration:line-through;text-decoration-color:var(--line-strong)}.done-section{margin-top:1.4rem;border-top:1px dashed var(--line-strong);padding-top:.7rem}.done-section__header{display:flex;align-items:center;justify-content:space-between;padding:0 .5rem .3rem}.done-section__label{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted)}.done-section__clear{border:none;background:none;color:var(--ink-soft);font-size:.8rem;font-weight:600;padding:.35rem .45rem;border-radius:var(--r-sm);transition:background .13s ease,color .13s ease}.done-section__clear:hover{background:var(--accent-soft);color:var(--danger)}.list-detail__footer{position:sticky;bottom:0;z-index:10;padding:.6rem .8rem calc(.6rem + var(--safe-bottom));background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line)}.quick-add{display:flex;gap:.5rem;align-items:center}.quick-add__input{flex:1;min-width:0;border:1.5px solid var(--line-strong);background:var(--surface);color:var(--ink);border-radius:var(--r-pill);padding:.7rem 1rem;min-height:var(--tap);transition:border-color .14s ease,box-shadow .14s ease}.quick-add__input::placeholder{color:var(--muted)}.quick-add__input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.quick-add__btn{flex:none;border:none;background:var(--accent);color:var(--accent-ink);font-weight:600;padding:0 1.25rem;min-height:var(--tap);border-radius:var(--r-pill);box-shadow:var(--shadow-sm);transition:background .14s ease,transform .1s ease}.quick-add__btn:hover{background:var(--accent-press)}.quick-add__btn:active{transform:scale(.96)}.share-sheet-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;align-items:flex-end;justify-content:center;background:#2c26206b;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);animation:overlay-in .2s ease both;padding:0}@keyframes overlay-in{0%{opacity:0}to{opacity:1}}.share-sheet{width:100%;max-width:var(--app-max);background:var(--surface);border-radius:var(--r-lg) var(--r-lg) 0 0;padding:1rem 1.1rem calc(1.4rem + var(--safe-bottom));box-shadow:var(--shadow-lg);animation:sheet-up .28s cubic-bezier(.22,1,.36,1) both;max-height:85dvh;overflow-y:auto}@keyframes sheet-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.share-sheet__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.6rem}.share-sheet__title{font-family:var(--font-display);font-optical-sizing:auto;font-weight:600;font-size:1.35rem;letter-spacing:-.01em;margin:0}.share-sheet__close{border:none;background:var(--surface-sunk);color:var(--ink-soft);width:34px;height:34px;border-radius:50%;font-size:.9rem;display:grid;place-items:center;transition:background .13s ease,color .13s ease}.share-sheet__close:hover{background:var(--accent-soft);color:var(--danger)}.share-sheet__section-title{font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:1rem 0 .5rem}.share-sheet__loading,.share-sheet__empty{color:var(--ink-soft);font-size:.92rem;margin:.2rem 0;font-style:italic}.share-sheet__member-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.3rem}.share-sheet__member-row{display:flex;align-items:center;justify-content:space-between;gap:.6rem;padding:.55rem .7rem;background:var(--surface-sunk);border-radius:var(--r-md)}.share-sheet__member-name{font-weight:600;font-size:.95rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.share-sheet__member-role{flex:none;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--accent-press);background:var(--accent-soft);padding:.2rem .55rem;border-radius:var(--r-pill)}.share-sheet__feedback{font-size:.88rem;font-weight:500;margin:.3rem 0;padding:.55rem .75rem;border-radius:var(--r-md);animation:row-in .3s ease both}.share-sheet__feedback--invited{background:var(--accent-soft);color:var(--accent-press)}.share-sheet__feedback--added{background:var(--check-soft);color:var(--check)}.share-sheet__invite-row{display:flex;gap:.5rem;align-items:center;margin-top:.3rem}.share-sheet__email-input{flex:1;min-width:0;border:1.5px solid var(--line-strong);background:var(--surface);color:var(--ink);border-radius:var(--r-pill);padding:.7rem 1rem;min-height:var(--tap);transition:border-color .14s ease,box-shadow .14s ease}.share-sheet__email-input::placeholder{color:var(--muted)}.share-sheet__email-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.share-sheet__invite-btn{flex:none;border:none;background:var(--accent);color:var(--accent-ink);font-weight:600;padding:0 1.2rem;min-height:var(--tap);border-radius:var(--r-pill);transition:background .14s ease,transform .1s ease}.share-sheet__invite-btn:hover:not(:disabled){background:var(--accent-press)}.share-sheet__invite-btn:active:not(:disabled){transform:scale(.96)}.share-sheet__invite-btn:disabled{opacity:.5;cursor:not-allowed}@media (min-width: 640px){.share-sheet-overlay{align-items:center;padding:1.5rem}.share-sheet{border-radius:var(--r-lg);animation:modal-in .24s cubic-bezier(.22,1,.36,1) both}@keyframes modal-in{0%{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}