:root{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Hiragino Sans,Yu Gothic UI,Noto Sans JP,sans-serif;color:#f5f5f7;background:#000;font-synthesis:none;text-rendering:optimizeLegibility;--bg: #000;--surface: #151518;--surface-raised: #1b1b1f;--surface-active: #28282d;--input: #1a1a1e;--border: #29292f;--border-strong: #494950;--text: #f5f5f7;--text-secondary: #b4b4bb;--text-muted: #7f7f88;--text-disabled: #5e5e66;--shadow: rgba(0, 0, 0, .36);--bottom-bar-edge-padding: 7px;--bottom-bar-control-height: 50px}*{box-sizing:border-box}html{max-width:100%;overflow-x:hidden;background:var(--bg)}body{max-width:100%;min-width:320px;min-height:100vh;min-height:100dvh;margin:0;overflow-x:hidden;background:var(--bg);color:var(--text)}body,button,input,select,textarea{font-family:inherit}button,input,textarea{-webkit-tap-highlight-color:transparent}button{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid 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var(--border);border-radius:18px;background:var(--surface);box-shadow:0 8px 28px var(--shadow);text-align:left;cursor:pointer;transition:transform .15s ease,border-color .15s ease,background .15s ease}.recipe-card:active{transform:scale(.985);border-color:var(--border-strong);background:var(--surface-raised)}.recipe-card-image,.recipe-detail-image,.recipe-form-image{display:grid;place-items:center;overflow:hidden;border:1px solid var(--border);border-radius:14px;background:#0d0d0f}.recipe-card-image{width:76px;height:76px;aspect-ratio:1;border-radius:12px}.recipe-card-image img,.recipe-detail-image img,.recipe-form-image img{display:block;width:100%;height:100%;object-fit:cover}.recipe-card-content{display:grid;align-content:center;min-width:0;gap:7px;padding:2px 0}.recipe-card-title{display:-webkit-box;min-width:0;overflow:hidden;color:var(--text);font-size:1rem;font-weight:680;line-height:1.35;overflow-wrap:anywhere;-webkit-box-orient:vertical;-webkit-line-clamp:2}.recipe-card-ingredients{display:block;min-width:0;overflow:hidden;color:var(--text-secondary);font-size:.74rem;font-weight:400;line-height:1.4;text-overflow:ellipsis;white-space:nowrap}.recipe-card>svg{flex:0 0 auto;color:var(--text-muted)}.image-placeholder{display:grid;place-items:center;align-content:center;gap:4px;color:var(--text-muted)}.image-placeholder svg{width:33px;height:33px}.image-placeholder small{font-size:.68rem}.empty-state{display:grid;place-items:center;min-height:310px;padding:36px 24px;color:var(--text-secondary);text-align:center}.empty-state-icon{display:grid;place-items:center;width:60px;height:60px;margin-bottom:15px;border-radius:18px;background:var(--surface);color:var(--text);box-shadow:0 8px 26px var(--shadow)}.empty-state h2{margin-bottom:7px;color:var(--text);font-size:1rem;font-weight:650}.empty-state p{margin-bottom:0;font-size:.78rem;line-height:1.65}.detail-layer-stage{position:relative;min-height:100vh;min-height:100dvh;overflow-x:clip;background:var(--bg)}.detail-list-backdrop{position:fixed;z-index:0;top:0;right:0;bottom:0;left:0;overflow:hidden;background:var(--bg);pointer-events:none;-webkit-user-select:none;user-select:none}.detail-list-backdrop-scroll{width:100%;height:100vh;height:100dvh;overflow:hidden;overscroll-behavior:none}.detail-list-backdrop-page{pointer-events:none}.detail-backdrop-shield{position:fixed;z-index:1;top:0;right:0;bottom:0;left:0;background:var(--bg);pointer-events:none;transform:translateZ(0)}.detail-swipe-surface{position:relative;z-index:2;min-height:100vh;min-height:100dvh;overflow-x:clip;background:var(--bg);touch-action:pan-y;transform:translateZ(0)}.detail-swipe-surface.is-edge-swiping,.detail-swipe-surface.is-edge-settling{box-shadow:-18px 0 26px #0000004d}.detail-header{display:flex;align-items:center;justify-content:space-between;min-height:58px;padding-top:calc(7px + env(safe-area-inset-top))}.icon-button{display:grid;place-items:center;width:44px;height:44px;padding:0;border:0;border-radius:12px;background:transparent;color:var(--text);cursor:pointer}.icon-button:active{background:var(--surface-active)}.recipe-detail{padding-bottom:8px}.recipe-detail-image{width:100%;aspect-ratio:16 / 9;margin-top:4px}.recipe-detail h1{margin:18px 0 26px;color:var(--text);font-size:clamp(1.4rem,6vw,2rem);font-weight:650;line-height:1.4;overflow-wrap:anywhere}.detail-section{margin-top:25px}.detail-section+.detail-section{margin-top:32px}.detail-section h2{margin-bottom:10px;color:var(--text);font-size:.92rem;font-weight:680}.prose{margin:0;color:var(--text-secondary);font-size:.92rem;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere}.prose.is-empty{color:var(--text-muted)}.form-page-header{padding-bottom:20px}.form-header-row{display:flex;align-items:center;justify-content:space-between;min-height:35px;gap:10px}.form-header-row h1{min-width:0;margin:0;text-align:center;font-size:clamp(1.35rem,5.8vw,1.72rem);font-weight:620}.text-button{min-height:40px;padding:7px 2px;border:0;background:transparent;color:var(--text);font-size:.82rem;font-weight:650;cursor:pointer}.text-button:active{color:var(--text-secondary)}.recipe-form{display:grid;gap:28px}.form-section{min-width:0}.form-section h2{margin:0 0 11px;color:var(--text);font-size:.92rem;font-weight:680}.section-heading-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.section-heading-row h2{margin-bottom:11px}.section-heading-row>span{color:var(--text-muted);font-size:.7rem}.recipe-form-image{width:100%;aspect-ratio:16 / 9;margin-bottom:11px}.image-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.image-select-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;cursor:pointer}.image-remove-button{min-height:44px;color:var(--text-secondary)}.image-remove-button:disabled{opacity:.45;cursor:default}.field{display:grid;gap:7px;margin-top:16px}.field>span{color:var(--text-secondary);font-size:.74rem;font-weight:700}.field b{margin-left:6px;padding:2px 5px;border-radius:4px;background:var(--surface-active);color:var(--text);font-size:.6rem;font-weight:700}.field input,.field textarea{width:100%;min-width:0;border:1px solid var(--border);border-radius:11px;outline:0;padding:12px;background:var(--input);color:var(--text);font-size:16px;line-height:1.45}.field input{min-height:48px}.field textarea{min-height:120px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:var(--text-muted);opacity:.9}.field input:focus,.field textarea:focus{border-color:var(--border-strong);box-shadow:0 0 0 3px #ffffff14}.field-error,.form-error{color:#d8d8dc;font-size:.74rem;line-height:1.5}.field-error{margin-top:-1px}.form-error{margin:10px 0 0;padding:10px 12px;border:1px solid var(--border-strong);border-radius:11px;background:var(--surface)}.save-error{margin-top:-12px}.form-actions{position:sticky;z-index:6;bottom:calc(73px + env(safe-area-inset-bottom));display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:9px;margin-top:-6px;padding:10px;border:1px solid var(--border);border-radius:18px;background:color-mix(in srgb,var(--surface) 93%,transparent);box-shadow:0 8px 30px var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.primary-button,.secondary-button,.plain-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border-radius:13px;padding:11px 16px;font-size:.84rem;font-weight:700;cursor:pointer}.primary-button{border:0;background:#ededf0;color:#111;box-shadow:0 6px 16px var(--shadow)}.secondary-button{border:0;background:var(--surface-active);color:var(--text)}.danger-button{width:100%;min-height:48px;border:1px solid var(--border-strong);border-radius:13px;padding:11px 16px;background:var(--surface-active);color:var(--text);font-size:.84rem;font-weight:700;cursor:pointer}.danger-button:active{background:var(--surface-raised)}.plain-button{border:1px solid var(--border);background:var(--surface);color:var(--text)}.primary-button:disabled,.secondary-button:disabled,button:disabled{opacity:.45;cursor:default}.delete-recipe-section{display:grid;gap:10px;margin-top:-8px;padding-top:18px;padding-bottom:calc(24px + env(safe-area-inset-bottom));border-top:1px solid var(--border)}.settings-page .page-header{padding-bottom:26px}.settings-section{margin-top:13px}.settings-card{display:flex;align-items:flex-start;gap:14px;border:1px solid var(--border);border-radius:18px;padding:17px;background:var(--surface);box-shadow:0 8px 26px var(--shadow)}.settings-card h2{margin:0 0 7px;font-size:.92rem;font-weight:680}.settings-card p{margin:0;color:var(--text-secondary);font-size:.79rem;line-height:1.65}.settings-card p+p{margin-top:8px}.settings-icon{display:grid;flex:0 0 auto;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--surface-active);color:var(--text)}.settings-icon svg{width:22px;height:22px}.settings-storage-card{display:block}.settings-storage-card strong{color:var(--text);font-size:1.15rem;font-weight:680}.settings-note{color:var(--text-muted)!important;font-size:.74rem!important}.settings-backup-actions{display:grid;gap:9px;margin-top:14px}.settings-backup-actions .full-button{width:100%}.settings-feedback{margin-top:13px;border:1px solid var(--border);border-radius:16px;padding:13px 15px;background:var(--surface);color:var(--text-secondary);font-size:.8rem;line-height:1.6}.message-box{display:grid;gap:10px;margin-top:calc(24px + env(safe-area-inset-top));border:1px solid var(--border);border-radius:16px;padding:17px;background:var(--surface);color:var(--text-secondary);font-size:.8rem;line-height:1.6}.message-box strong{color:var(--text);font-size:.92rem}.message-box p{margin:0}.message-box .secondary-button{width:100%;margin-top:4px}.error-box{border-color:var(--border-strong)}.loading{display:grid;place-items:center;align-content:center;min-height:72vh;color:var(--text-secondary);font-size:.8rem}.loading p{margin:12px 0 0}.loading-mark{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--text);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.bottom-nav{position:fixed;z-index:10;left:50%;bottom:0;display:grid;grid-template-columns:repeat(3,1fr);width:min(100%,760px);transform:translate(-50%);padding:7px 12px calc(7px + env(safe-area-inset-bottom));border-top:1px solid color-mix(in srgb,var(--border) 75%,transparent);background:color-mix(in srgb,var(--surface) 92%,transparent);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.bottom-nav button{display:grid;place-items:center;min-height:var(--bottom-bar-control-height);border:0;background:transparent;color:var(--text-secondary);cursor:pointer}.nav-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;opacity:.68}.nav-icon svg{width:24px;height:24px}.bottom-nav button.active{color:var(--text)}.bottom-nav button.active .nav-icon{background:var(--surface-active);opacity:1}.bottom-nav button:active .nav-icon{background:var(--surface-active)}.settings-nav-icon{font-size:1.42rem;line-height:1;font-weight:500;opacity:.72}.bottom-nav button.active .settings-nav-icon{background:transparent;font-weight:850;opacity:1}.toast{position:fixed;z-index:20;left:50%;bottom:calc(91px + env(safe-area-inset-bottom));width:max-content;max-width:calc(100% - 32px);transform:translate(-50%);border-radius:99px;padding:11px 17px;background:var(--surface-active);color:var(--text);box-shadow:0 8px 26px var(--shadow);font-size:.8rem;font-weight:700}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}@media(min-width:640px){.page{padding-left:26px;padding-right:26px}.list-toolbar{margin-left:-26px;margin-right:-26px;padding-left:26px;padding-right:26px}}@media(max-width:639px)and (orientation:portrait){:root{--bottom-nav-visual-offset: min(20px, max(0px, calc(env(safe-area-inset-bottom) - 14px) ));--bottom-nav-top-extension: 3px;--bottom-bar-edge-padding: 4px;--bottom-bar-control-height: 46px}.page{padding-bottom:calc(102px + env(safe-area-inset-bottom) - var(--bottom-nav-visual-offset))}.list-page-header{padding-top:calc(13px + env(safe-area-inset-top))}.list-toolbar{margin-bottom:23px;padding-top:14px;padding-bottom:7px}.recipe-list{gap:8px}.recipe-card{grid-template-columns:68px minmax(0,1fr) auto;gap:10px;min-height:88px;padding:9px 10px}.recipe-card-image{width:68px;height:68px}.recipe-card-ingredients{font-size:.72rem}.detail-header{min-height:54px}.form-actions{bottom:calc(65px + env(safe-area-inset-bottom))}.bottom-nav{isolation:isolate;padding:var(--bottom-bar-edge-padding) 12px calc(var(--bottom-bar-edge-padding) + env(safe-area-inset-bottom));border-top:1px solid transparent;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none}.bottom-nav:before{position:absolute;z-index:0;inset:calc(var(--bottom-nav-visual-offset) - var(--bottom-nav-top-extension)) 0 0;border-top:1px solid color-mix(in srgb,var(--border) 75%,transparent);background:color-mix(in srgb,var(--surface) 92%,transparent);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);content:"";pointer-events:none}.bottom-nav button{position:relative;z-index:1;min-height:var(--bottom-bar-control-height);transform:translateY(var(--bottom-nav-visual-offset))}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}