@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}}:root{--ink:#19322d;--muted:#65726e;--paper:#fffdf8;--canvas:#f4f1e8;--line:#ddd9cf;--green:#156b56;--green-dark:#0f5645;--green-soft:#dcebe4;--orange:#e5743b;--orange-dark:#c55728;--danger:#a5423b;--shadow:0 12px 34px #23332d17}*{box-sizing:border-box}html{background:var(--canvas);min-width:320px}body{background:radial-gradient(circle at 10% 5%, #ffffffeb, transparent 28rem), var(--canvas);color:var(--ink);min-height:100dvh;margin:0;font-family:PingFang SC,Noto Sans CJK SC,Microsoft YaHei,system-ui,sans-serif;font-size:17px}button,input,textarea{color:inherit;font:inherit}button{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #156b5647}button:disabled{cursor:not-allowed;opacity:.48}.visually-hidden{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.center-page,.login-page{place-items:center;min-height:100dvh;padding:24px;display:grid}.center-page{color:var(--muted);text-align:center;align-content:center}.loading-dot{background:var(--green);border-radius:50%;width:15px;height:15px;margin:0 auto 14px;animation:1.2s ease-in-out infinite alternate breathe}@keyframes breathe{to{opacity:.45;transform:scale(.55)}}.login-card{background:var(--paper);width:min(100%,430px);box-shadow:var(--shadow);border:1px solid #19322d1a;border-radius:26px;padding:42px 36px 36px}.brand-mark{background:var(--green);border-radius:22px 22px 22px 7px;justify-content:center;align-items:flex-end;gap:6px;width:70px;height:70px;margin-bottom:30px;padding:15px 14px;display:flex;box-shadow:0 9px 24px #156b5633}.brand-mark span{background:#fff;border-radius:5px;width:9px}.brand-mark span:first-child{opacity:.68;height:18px}.brand-mark span:nth-child(2){height:29px}.brand-mark span:nth-child(3){opacity:.82;height:23px}.eyebrow{color:var(--green);letter-spacing:.16em;margin:0 0 6px;font-size:13px;font-weight:800}.login-card h1,.app-header h1{letter-spacing:-.03em;margin:0;font-family:Georgia,Songti SC,serif;font-size:clamp(34px,9vw,48px);font-weight:700}.login-copy{color:var(--muted);margin:14px 0 28px;line-height:1.65}.login-form,.item-form{gap:16px;display:grid}.login-form label,.item-form label>span{margin-bottom:8px;font-size:15px;font-weight:750;display:block}.login-form input,.item-form input,.item-form textarea{border:1.5px solid var(--line);background:#fff;border-radius:13px;width:100%;min-height:52px;padding:13px 15px}.item-form textarea{resize:vertical;min-height:92px;line-height:1.5}.item-form small{color:var(--muted);font-size:13px;font-weight:500}.primary-button,.add-button{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:13px;min-height:52px;font-weight:800;box-shadow:0 7px 18px #156b5626}.primary-button:hover,.add-button:hover{background:var(--green-dark)}.compact{padding:0 22px}.form-error{color:var(--danger);margin:-4px 0 0;font-size:14px;font-weight:650;line-height:1.45}.app-shell{width:min(100% - 32px,760px);margin:0 auto;padding:38px 0 80px}.app-header{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:30px;display:flex}.text-button{border:1px solid var(--line);min-width:56px;min-height:46px;color:var(--muted);cursor:pointer;background:#fffdf8b3;border-radius:12px;padding:0 13px;font-size:15px;font-weight:700}.toolbar{grid-template-columns:minmax(0,1fr) auto;gap:12px;margin-bottom:32px;display:grid}.search-box{position:relative}.search-box input{border:1px solid var(--line);background:var(--paper);border-radius:15px;width:100%;min-height:56px;padding:14px 15px 14px 46px;box-shadow:0 4px 16px #23332d0a}.search-icon{z-index:1;border:2px solid var(--muted);border-radius:50%;width:16px;height:16px;position:absolute;top:18px;left:18px}.search-icon:after{content:"";background:var(--muted);border-radius:2px;width:7px;height:2px;position:absolute;bottom:-4px;right:-6px;transform:rotate(45deg)}.add-button{min-width:144px;min-height:56px;padding:0 20px}.add-button span{vertical-align:-2px;margin-right:5px;font-size:24px;font-weight:400}.section-heading{justify-content:space-between;align-items:baseline;margin-bottom:12px;display:flex}.section-heading h2{margin:0;font-family:Georgia,Songti SC,serif;font-size:22px}.section-heading span{color:var(--muted);font-size:14px}.inventory-list{gap:12px;display:grid}.inventory-card{background:var(--paper);border:1px solid #19322d1a;border-radius:18px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;min-height:132px;padding:20px;display:grid;box-shadow:0 4px 16px #23332d0a}.item-info{cursor:pointer;text-align:left;background:0 0;border:0;border-radius:10px;min-width:0;min-height:64px;padding:7px 8px}.item-info:hover{background:#dcebe485}.item-info strong,.item-info span{display:block}.item-info strong{text-overflow:ellipsis;white-space:nowrap;margin-bottom:8px;font-size:20px;overflow:hidden}.item-info span{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.45;display:-webkit-box;overflow:hidden}.quantity-control{grid-template-columns:50px minmax(60px,auto) 50px;align-items:center;gap:8px;display:grid}.quantity-button{cursor:pointer;border:0;border-radius:14px;width:50px;height:50px;font-size:28px;line-height:1}.quantity-button.minus{background:var(--green-soft);color:var(--green-dark)}.quantity-button.plus{background:var(--orange);color:#fff}.quantity-button.plus:hover{background:var(--orange-dark)}.quantity-value{text-align:center;min-width:62px}.quantity-value strong,.quantity-value span{display:block}.quantity-value strong{font-family:Georgia,Songti SC,serif;font-size:34px;line-height:1}.quantity-value span{color:var(--muted);white-space:nowrap;margin-top:6px;font-size:11px}.list-message,.empty-state{min-height:260px;color:var(--muted);text-align:center;background:#fffdf88f;border:1px dashed #cbc6ba;border-radius:20px;align-content:center;justify-items:center;padding:40px 22px;display:grid}.list-message strong,.list-message span{display:block}.list-message strong{color:var(--ink);margin-bottom:6px}.empty-state h2{color:var(--ink);margin:18px 0 6px;font-family:Georgia,Songti SC,serif;font-size:25px}.empty-state p{max-width:320px;margin:0 0 22px;line-height:1.55}.empty-icon{border:3px solid var(--green);border-radius:8px 8px 13px 13px;width:62px;height:54px;position:relative}.empty-icon:before{content:"";border:3px solid var(--green);border-bottom:0;border-radius:8px 8px 0 0;height:14px;position:absolute;top:-10px;left:14px;right:14px}.empty-icon span{background:var(--orange);border-radius:50%;width:10px;height:10px;position:absolute;top:18px}.empty-icon span:first-child{left:13px}.empty-icon span:last-child{right:13px}.modal-backdrop{z-index:30;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#19322d80;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal-card{background:var(--paper);border-radius:22px;width:min(100%,520px);max-height:calc(100dvh - 40px);padding:26px;overflow-y:auto;box-shadow:0 22px 70px #12252047}.modal-header{justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:24px;display:flex}.modal-header h2{margin:0;font-family:Georgia,Songti SC,serif;font-size:28px}.close-button{border:1px solid var(--line);cursor:pointer;width:46px;height:46px;color:var(--muted);background:0 0;border-radius:50%;font-size:28px;line-height:1}.modal-actions{gap:12px;margin-top:8px;display:flex}.save-button{flex:1}.danger-button{min-width:90px;min-height:52px;color:var(--danger);cursor:pointer;background:#fff5f3;border:1px solid #a5423b47;border-radius:13px;padding:0 17px;font-weight:750}.toast{z-index:50;background:var(--ink);color:#fff;text-align:center;border-radius:11px;max-width:calc(100vw - 32px);padding:12px 18px;font-size:15px;font-weight:700;position:fixed;bottom:26px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #19322d3d}@media (max-width:600px){.login-page{padding:16px}.login-card{border-radius:22px;padding:32px 24px 26px}.app-shell{width:min(100% - 24px,760px);padding-top:26px}.app-header{margin-bottom:22px}.toolbar{grid-template-columns:1fr;margin-bottom:26px}.add-button{width:100%}.inventory-card{grid-template-columns:1fr;gap:12px;padding:17px}.item-info{min-height:54px}.quantity-control{grid-template-columns:58px minmax(70px,1fr) 58px}.quantity-button{width:58px;height:56px}.modal-backdrop{align-items:end;padding:0}.modal-card{width:100%;max-height:92dvh;padding:24px 20px calc(24px + env(safe-area-inset-bottom));border-radius:24px 24px 0 0}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}