/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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:where(:not(iframe)){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{.contents{display:contents}.hidden{display:none}}:root{color:#2f2a22;font-synthesis:none;background:#dcd2cc;font-family:BIZ UDPGothic,BIZ UDGothic,system-ui,Hiragino Sans,Meiryo,sans-serif}*{box-sizing:border-box}html,body{min-width:320px;min-height:100%;margin:0;overflow-x:hidden}body{background:#dcd2cc;min-height:100dvh;font-size:19px}button,textarea,input{color:inherit;font:inherit;border:0}button,label{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{cursor:pointer}button:focus-visible,textarea:focus-visible,input:focus-visible{outline-offset:2px;outline:4px solid #1a5a8c}h1,h2,p{margin:0}.paper-tex{background-color:#f7f1e3;background-image:radial-gradient(#00000006 1px,#0000 1px),radial-gradient(#ffffff40 1px,#0000 1px);background-position:0 0,3px 3px;background-size:7px 7px,7px 7px}.raise{transition:transform .1s,box-shadow .1s;box-shadow:0 3px #00000018}.raise:active{transform:translateY(2px);box-shadow:0 1px #00000018}.letter-loading{color:#746b5d;text-align:center;background:#f7f1e3;place-items:center;min-height:100dvh;padding:28px;font-weight:700;display:grid}.letter-loading.error{color:#b23a22}.irodori-shell{min-height:100dvh;padding-bottom:max(26px, env(safe-area-inset-bottom));overflow-x:hidden}.letter-header{z-index:10;padding:max(12px, env(safe-area-inset-top)) 14px 12px;background:#efe6d2;border-bottom:1px solid #d9cdb6;position:sticky;top:0}.header-row{justify-content:space-between;align-items:center;gap:10px;display:flex}.header-row>div:first-child{min-width:0}.header-row h1{font-size:1.18em;line-height:1.35}.header-row p{color:#746b5d;margin-top:3px;font-size:.76em}.header-actions{flex-wrap:wrap;flex-shrink:0;justify-content:flex-end;align-items:center;gap:7px;display:flex}.role-badge{color:#1f5068;background:#dce7ea;border-radius:999px;padding:6px 10px;font-size:.78em;font-weight:700}.role-badge.self-role{color:#b23a22;background:#f6ded2}.logout{color:#746b5d;background:#fffdf8;border:1px solid #d9cdb6;border-radius:8px;padding:6px 9px;font-size:.72em;font-weight:700}.letter-tabs{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;margin-top:11px;display:grid}.letter-tabs button{color:#746b5d;background:#fffdf8;border-radius:8px;min-width:0;min-height:38px;padding:7px 2px;font-size:.72em;font-weight:700}.letter-tabs button[aria-pressed=true]{color:#fff;background:#1f5068}.letter-content{width:min(100%,760px);margin:0 auto;padding:14px}.preview-switcher{background:#fff8d8;border:1px dashed #b8aa91;border-radius:10px;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:12px;padding:8px;display:flex}.preview-switcher span{color:#746b5d;margin-right:auto;font-size:.7em;font-weight:700}.preview-switcher button{color:#746b5d;background:#fffdf8;border:1px solid #d9cdb6;border-radius:7px;min-height:36px;padding:6px 10px;font-size:.72em;font-weight:700}.preview-switcher button.active{color:#fff;background:#1f5068;border-color:#1f5068}.invite-banner{text-align:center;background:#fff8d8;border:2px dashed #b78b18;border-radius:10px;justify-items:center;gap:3px;margin-bottom:12px;padding:10px;display:grid}.invite-banner span{color:#746b5d;font-size:.74em}.invite-banner strong{letter-spacing:.16em;font-size:1.25em}.letter-grid,.tab-panel{gap:13px;min-width:0;display:grid}.letter-grid>*,.tab-panel>*{min-width:0}.last-activity{background:#eaf1ea;border:1px solid #4c7a52;border-radius:13px;padding:13px}.last-activity.stale{background:#fbeadd;border-color:#b23a22}.last-activity span,.last-activity small{color:#746b5d;display:block}.last-activity span{font-size:.82em}.last-activity strong{color:#4c7a52;margin-top:4px;font-size:1.1em;display:block}.last-activity.stale strong{color:#b23a22}.last-activity small{margin-top:5px;font-size:.72em;line-height:1.55}.monitoring-alert{color:#b23a22;background:#fbeadd;border-radius:9px;gap:4px;padding:11px;font-size:.82em;display:grid}.monitoring-alert span{color:#746b5d;font-size:.88em}.composer{background:#fffdf8;border:2px solid #d9cdb6;border-radius:14px;padding:12px}.privacy-switch{background:#f7f1e3;border-radius:999px;margin-bottom:9px;padding:3px;display:flex}.privacy-switch button{color:#746b5d;background:0 0;border-radius:999px;flex:1;min-height:38px;padding:7px;font-size:.82em;font-weight:700}.privacy-switch button.active{color:#fff;background:#b23a22}.privacy-switch button.private-active{color:#fff;background:#625b51}.composer textarea{resize:vertical;background:#faf7f4;border:1.5px solid #d9cdb6;border-radius:10px;width:100%;min-width:0;padding:13px 14px;line-height:1.55}.attachment-row{flex-wrap:wrap;align-items:center;gap:8px;margin-top:9px;display:flex}.attachment-button{cursor:pointer;background:#efe6d2;border-radius:8px;padding:8px 11px;font-size:.8em;font-weight:700}.attachment-row span{color:#746b5d;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:.72em;overflow:hidden}.attachment-row button{color:#b23a22;background:0 0;font-size:.72em;font-weight:700}.mood-row{align-items:center;gap:7px;margin-top:11px;display:flex}.mood-row>span{color:#746b5d;font-size:.76em}.mood-row button{background:var(--mood);border:2px solid #fff;border-radius:50%;width:27px;height:27px}.mood-row button.chosen{border:3px solid #2f2a22}.send-button{color:#fff;background:#1f5068;border-radius:9px;width:100%;margin-top:12px;padding:11px;font-weight:700}.send-button:disabled{cursor:default;background:#d9cdb6}.send-button.private-send{background:#625b51}.genki-button{color:#fff;background:#b23a22;border-radius:13px;width:100%;padding:15px;font-size:1.05em;font-weight:700}.post-card{background:#fffdf8;border:1px solid #d9cdb6;border-radius:12px;overflow:hidden}.mood-line{height:8px}.post-body{padding:13px}.post-meta{justify-content:space-between;align-items:center;gap:8px;margin-bottom:9px;display:flex}.post-meta strong{color:#1f5068;font-size:.82em}.post-meta strong.self-author{color:#b23a22}.post-meta span{color:#746b5d;font-size:.72em}.post-body>p{line-height:1.75}.read-status{color:#746b5d;margin-top:9px;font-size:.7em;display:block}.noukatsu-result{background:#dce7ea;border-radius:9px;padding:11px}.noukatsu-result span,.noukatsu-result strong,.noukatsu-result small{display:block}.noukatsu-result span{color:#1f5068;font-size:.78em}.noukatsu-result strong{margin-top:3px;font-size:1.08em}.noukatsu-result small{color:#746b5d;margin-top:5px;font-size:.76em}.tab-panel>h2{font-size:1.05em}.schedule-card,.activity-card,.members-card,.notification-card,.room-card,.invite-card,.schedule-form{background:#fffdf8;border:1px solid #d9cdb6;border-radius:11px;padding:12px}.schedule-card>strong{color:#b23a22;font-size:.82em}.schedule-card p{margin-top:5px}.schedule-card small{color:#746b5d;margin-top:7px;font-size:.82em;line-height:1.65;display:block}.activity-card{padding:13px}.activity-card>div{justify-content:space-between;gap:8px;display:flex}.activity-card>div span{color:#1f5068;font-size:.8em;font-weight:700}.activity-card>div span.complete{color:#4c7a52}.activity-card>p{border-top:1px solid #d9cdb6;justify-content:space-between;gap:8px;margin-top:10px;padding-top:6px;font-size:.8em;display:flex}.activity-card>p strong{color:#4c7a52;flex-shrink:0}.activity-card>p.empty-record{color:#746b5d;display:block}.notice-copy{color:#746b5d;font-size:.74em;line-height:1.65}.settings-panel{gap:12px}.members-card h2,.notification-card h2,.room-card h2,.invite-card h2{font-size:1em}.members-card>div{border-top:1px solid #d9cdb6;justify-content:space-between;gap:12px;margin-top:9px;padding-top:9px;display:flex}.members-card small{color:#746b5d;font-size:.78em}.notification-card p{color:#746b5d;margin-top:8px;font-size:.8em;line-height:1.6}.notification-buttons{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.notification-card button{background:#fff;border:1px solid #d9cdb6;border-radius:9px;min-height:44px;margin-top:12px;padding:9px 12px;font-size:.8em;font-weight:700}.notification-buttons button{margin-top:0}.notification-card button.primary{color:#fff;background:#1f5068;border-color:#1f5068}.notification-card .push-message{color:#2f2a22;background:#f7f1e3;border-radius:7px;padding:8px;font-weight:700}.field{background:#faf7f4;border:1.5px solid #d9cdb6;border-radius:9px;width:100%;min-width:0;padding:12px 13px;line-height:1.4}.schedule-form{gap:8px;display:grid}.schedule-form h3{margin:0 0 2px;font-size:.95em}.schedule-form label{color:#746b5d;font-size:.74em;font-weight:700}.schedule-form textarea{resize:vertical}.schedule-submit,.invite-renew{color:#fff;background:#b23a22;border-radius:9px;min-height:46px;padding:10px 12px;font-weight:700}.room-card dl{margin:8px 0 0}.room-card dl>div{border-top:1px solid #d9cdb6;justify-content:space-between;gap:12px;padding:8px 0;display:flex}.room-card dt{color:#746b5d;font-size:.78em}.room-card dd{text-align:right;margin:0;font-size:.82em;font-weight:700}.invite-card{text-align:center;gap:10px;display:grid}.invite-card p{color:#746b5d;font-size:.78em;line-height:1.6}.invite-card>strong{letter-spacing:.16em;font-size:1.35em}.invite-renew{background:#1f5068}.form-notice{font-weight:700;color:#4c7a52!important;font-size:.76em!important}.join-shell{min-height:100dvh;padding:max(14px, env(safe-area-inset-top)) 14px 30px}.join-top{justify-content:flex-end;width:min(100%,620px);margin:0 auto;display:flex}.join-intro{text-align:center;width:min(100%,620px);margin:8px auto 22px}.join-mark{font-size:2em}.join-intro h1{margin-top:4px;font-size:1.45em}.join-intro p{color:#746b5d;margin-top:7px;font-size:.88em;line-height:1.7}.join-actions,.join-form{gap:12px;width:min(100%,620px);margin:0 auto;display:grid}.join-choice{text-align:left;background:#fffdf8;border:2px solid #d9cdb6;border-radius:16px;padding:18px}.join-choice strong,.join-choice span{display:block}.join-choice strong{font-size:1.08em}.join-choice span{margin-top:5px;font-size:.82em}.join-choice.self-choice{color:#fff;background:#b23a22;border-color:#b23a22}.join-choice.family-choice{border-color:#1f5068}.join-choice.family-choice span{color:#746b5d}.join-form{background:#fffdf8;border:2px solid #d9cdb6;border-radius:16px;padding:18px}.join-form label{margin-top:3px;font-size:.88em;font-weight:700}.invite-input{text-transform:uppercase;letter-spacing:.12em}.join-hint{color:#6b3620;background:#f6ded2;border-radius:8px;margin-top:2px;padding:10px;font-size:.8em;line-height:1.65}.form-error{color:#b23a22;font-size:.82em;font-weight:700}.join-submit{color:#fff;border-radius:10px;width:100%;margin-top:4px;padding:14px;font-weight:700}.join-submit.self-submit{background:#b23a22}.join-submit.family-submit{background:#1f5068}.join-back{color:#746b5d;background:0 0;width:100%;padding:10px;font-weight:700}@media (width<=420px){body{font-size:18px}.header-row{align-items:flex-start}.header-row h1{font-size:1em}.logout{display:none}.letter-tabs button{font-size:.68em}}@media (prefers-reduced-motion:reduce){.raise{transition:none}}.auth-shell.svelte-1vdw7rw,.auth-state.svelte-1vdw7rw{box-sizing:border-box;color:#172033;background:linear-gradient(145deg,#fffaf0,#effbf4);min-height:100dvh;font-family:system-ui,-apple-system,Hiragino Kaku Gothic ProN,Yu Gothic,sans-serif}.auth-shell.svelte-1vdw7rw{place-items:center;padding:24px;display:grid}.auth-card.svelte-1vdw7rw{box-sizing:border-box;background:#fff;border:2px solid #d6e2dc;border-radius:28px;width:min(100%,560px);padding:clamp(24px,6vw,48px);box-shadow:0 16px 42px #2646371f}.auth-brand.svelte-1vdw7rw{color:#176b4b;letter-spacing:.08em;margin:0 0 8px;font-size:1rem;font-weight:800}.auth-card.svelte-1vdw7rw h1:where(.svelte-1vdw7rw){margin:0;font-size:clamp(1.8rem,6vw,2.6rem);line-height:1.25}.auth-description.svelte-1vdw7rw{color:#475569;margin:16px 0 28px;font-size:1.1rem;line-height:1.75}.auth-card.svelte-1vdw7rw form:where(.svelte-1vdw7rw){gap:12px;display:grid}.auth-card.svelte-1vdw7rw label:where(.svelte-1vdw7rw){margin-top:4px;font-size:1.1rem;font-weight:800}.auth-card.svelte-1vdw7rw input:where(.svelte-1vdw7rw){box-sizing:border-box;color:#111827;width:100%;min-height:56px;font:inherit;background:#fff;border:2px solid #64748b;border-radius:12px;padding:10px 14px;font-size:1.15rem}.auth-card.svelte-1vdw7rw input:where(.svelte-1vdw7rw):focus,.auth-card.svelte-1vdw7rw button:where(.svelte-1vdw7rw):focus-visible{outline-offset:3px;outline:4px solid #f3b63f}.auth-card.svelte-1vdw7rw button:where(.svelte-1vdw7rw){min-height:54px;font:inherit;cursor:pointer;border-radius:12px;padding:10px 18px;font-size:1.1rem;font-weight:800}.auth-card.svelte-1vdw7rw button:where(.svelte-1vdw7rw):disabled{cursor:wait;opacity:.55}.auth-primary.svelte-1vdw7rw{color:#fff;background:#176b4b;border:2px solid #176b4b;margin-top:10px}.auth-secondary.svelte-1vdw7rw{color:#145c42;background:#fff;border:2px solid #176b4b}.auth-message.svelte-1vdw7rw{border-radius:12px;margin:4px 0;padding:14px;font-size:1rem;font-weight:700;line-height:1.6}.auth-error.svelte-1vdw7rw{color:#681b15}.auth-message.auth-error.svelte-1vdw7rw{background:#fff2f0;border:2px solid #a7372e}.auth-notice.svelte-1vdw7rw{color:#164c38;background:#effcf5;border:2px solid #247355}.auth-state.svelte-1vdw7rw{text-align:center;place-items:center;padding:32px;font-size:1.2rem;font-weight:800;display:grid}