@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700&display=swap');

:root{font-family:'DM Sans','Noto Sans SC',sans-serif;color:#1d1b20;background:#fffbfe;font-synthesis:none;text-rendering:optimizeLegibility;--primary:#6750a4;--on-primary:#fff;--primary-container:#eaddff;--secondary:#625b71;--tertiary:#006b5f;--surface:#fffbfe;--surface-low:#f7f2fa;--surface-high:#ece6f0;--outline:#79747e;--ink:#1d1b20;--muted:#625d67;--radius:24px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}.container{width:min(1120px,calc(100% - 48px));margin-inline:auto}.topbar{height:76px;padding-inline:max(24px,calc((100vw - 1120px)/2));display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #eee9f2;background:rgba(255,251,254,.94)}.brand{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:700}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--primary);color:white;font-size:17px}.nav-links{display:flex;align-items:center;gap:36px;color:var(--muted);font-size:14px}.nav-links a.active{color:var(--primary);font-weight:600}.icon-button{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;font-size:19px}.icon-button:hover,.read-button:hover{background:var(--primary-container);color:var(--primary)}
.hero{min-height:510px;padding-block:72px 60px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px}.eyebrow{font-size:11px;letter-spacing:1.4px;color:var(--tertiary);font-weight:700}.hero h1{font-size:56px;line-height:1.22;margin:20px 0 18px;letter-spacing:0;font-weight:600}.hero h1 em{font-style:normal;color:var(--primary)}.hero-copy>p{max-width:450px;color:var(--muted);font-size:16px;line-height:1.9;margin:0 0 28px}.filled-button,.tonal-button,.outlined-button,.text-button{border:0;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:44px;padding:0 22px;border-radius:999px;font-weight:600;font-size:14px;transition:transform .16s,box-shadow .16s,background .16s}.filled-button{background:var(--primary);color:#fff;box-shadow:0 2px 5px #34215b25}.filled-button:hover{box-shadow:0 4px 10px #34215b36;transform:translateY(-1px)}.hero-art{height:340px;position:relative;overflow:hidden;border-radius:32px;background:#dcece8}.sun{position:absolute;width:94px;height:94px;top:47px;right:70px;border-radius:50%;background:#f2c673}.hill{position:absolute;bottom:-76px;border-radius:50% 50% 0 0}.hill-back{width:440px;height:220px;left:-62px;background:#92c2b3;transform:rotate(-13deg)}.hill-front{width:460px;height:190px;right:-45px;bottom:-105px;background:#568f82;transform:rotate(12deg)}.window{position:absolute;left:50%;top:66px;transform:translateX(-50%);width:134px;height:166px;border:9px solid #fff8;border-radius:68px 68px 12px 12px;background:#d4e3f2aa;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;overflow:hidden;box-shadow:0 10px 30px #234c4720}.window span{border:1px solid #fff9}
.section{padding-block:48px 96px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:24px}.section-heading h2,.about-grid h2{font-size:30px;line-height:1.4;margin:9px 0 0;font-weight:600}.post-count{color:var(--muted);font-size:13px;padding-bottom:7px}.post-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.post-card{background:var(--surface-low);min-height:228px;border-radius:var(--radius);padding:26px 28px;display:flex;flex-direction:column;transition:background .2s,transform .2s}.post-card:hover{background:#f1ebf7;transform:translateY(-2px)}.post-card.featured{grid-column:span 2;min-height:250px;background:#f0ebf7}.post-meta{display:flex;align-items:center;gap:14px;color:var(--muted);font-size:12px}.post-index{color:var(--tertiary);font-weight:700;font-variant-numeric:tabular-nums}.post-card h3{font-size:22px;font-weight:600;margin:18px 0 8px}.post-card p{font-size:14px;line-height:1.75;color:var(--muted);margin:0;max-width:680px}.post-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:22px}.tag-row{display:flex;gap:8px;flex-wrap:wrap}.tag{font-size:11px;background:#e7e0ed;color:#50465f;border-radius:8px;padding:5px 10px}.read-button{border:0;background:transparent;border-radius:50%;width:38px;height:38px;font-size:19px;cursor:pointer}.loading,.empty-state{grid-column:1/-1;padding:52px 20px;text-align:center;color:var(--muted);background:var(--surface-low);border-radius:var(--radius);font-size:14px}.about-band{background:#e7f1ef;padding:64px 0}.about-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px}.about-grid p{font-size:15px;line-height:1.9;color:#465b58;max-width:480px}.footer{height:82px;display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px}.reader-dialog{border:0;border-radius:28px;padding:40px;width:min(720px,calc(100% - 32px));max-height:85vh;color:var(--ink);background:var(--surface);box-shadow:0 16px 48px #17121f36}.reader-dialog::backdrop{background:#17121f66;backdrop-filter:blur(3px)}.reader-dialog h2{font-size:30px;line-height:1.45;margin:12px 0}.dialog-close{position:absolute;right:18px;top:18px;border:0;background:var(--surface-high);border-radius:50%;width:38px;height:38px;font-size:24px;cursor:pointer}.reader-content{margin-top:26px;font-size:15px;line-height:1.95;color:#49454f;white-space:normal}.reader-content p{margin:0 0 14px}
.admin-page{background:#f7f4f9;min-height:100vh}.admin-page .topbar{background:var(--surface);position:sticky;top:0;z-index:2}.admin-label{margin-left:auto;margin-right:24px;color:var(--muted);font-size:13px}.text-button{background:transparent;color:var(--primary);padding-inline:16px}.text-button:hover{background:var(--primary-container)}.admin-shell{padding-block:52px 90px}.login-panel{width:min(460px,100%);margin:56px auto;padding:38px}.surface{background:var(--surface);border-radius:24px;box-shadow:0 1px 2px #211a2a0d}.login-panel h1{font-size:28px;margin:12px 0 8px}.login-panel>p{font-size:14px;color:var(--muted);margin:0 0 26px}.login-panel form,.editor-form{display:flex;flex-direction:column;gap:20px}.login-panel label,.editor-form label:not(.switch-row){display:flex;flex-direction:column;gap:9px;font-size:13px;font-weight:600}.login-panel input,.editor-form input,.editor-form textarea{border:1px solid #79747e66;background:#fffbfe;border-radius:12px;padding:13px 14px;outline:none;font-size:14px;color:var(--ink);width:100%}.login-panel input:focus,.editor-form input:focus,.editor-form textarea:focus{border:2px solid var(--primary);padding:12px 13px}.login-panel .filled-button{width:100%;margin-top:4px}.form-error{color:#b3261e;font-size:13px;min-height:18px}.hidden{display:none!important}.editor-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px;align-items:start}.post-sidebar{padding:22px;position:sticky;top:98px;min-height:300px}.sidebar-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.sidebar-head h2{font-size:21px;margin:5px 0}.tonal-button{background:var(--primary-container);color:#381e72;padding-inline:15px;min-height:38px;font-size:13px}.tonal-button:hover{background:#d8c9f1}.sidebar-post{width:100%;display:flex;gap:11px;align-items:flex-start;text-align:left;border:0;border-radius:12px;background:transparent;padding:12px 8px;cursor:pointer;color:var(--ink)}.sidebar-post:hover,.sidebar-post.selected{background:var(--surface-low)}.sidebar-post strong{display:block;font-size:13px;line-height:1.5;font-weight:600}.sidebar-post small{display:block;font-size:11px;color:var(--muted);margin-top:4px}.status-dot{flex:0 0 8px;width:8px;height:8px;border-radius:50%;background:#96919a;margin-top:6px}.status-dot.published{background:#34866f}.empty-sidebar{font-size:13px;color:var(--muted);padding:14px 4px}.logout-button{margin-top:24px;padding-left:8px}.editor-main{min-width:0}.editor-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 18px}.editor-head h1{font-size:26px;margin:6px 0}.editor-actions{display:flex;gap:10px}.outlined-button{background:transparent;border:1px solid var(--outline);color:var(--primary);min-height:42px}.outlined-button:hover{background:#f4eff8}.editor-form{padding:28px}.editor-form textarea{resize:vertical;min-height:260px;line-height:1.8}.field-hint{font-weight:400;color:var(--muted)}.switch-row{position:relative;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e8e2ea;padding-top:20px;cursor:pointer}.switch-row strong,.switch-row small{display:block}.switch-row strong{font-size:14px}.switch-row small{font-size:12px;color:var(--muted);margin-top:5px}.switch-row input{position:absolute;opacity:0;width:1px;height:1px}.switch-ui{width:50px;height:30px;border-radius:20px;background:#e5e0e8;position:relative;transition:background .18s}.switch-ui:after{content:'';position:absolute;width:22px;height:22px;border-radius:50%;background:#79747e;left:4px;top:4px;transition:transform .18s,background .18s}.switch-row input:checked+.switch-ui{background:var(--primary)}.switch-row input:checked+.switch-ui:after{transform:translateX(20px);background:#fff}.save-status{min-height:18px;color:var(--tertiary);font-size:13px}
@media(max-width:760px){.form-grid{grid-template-columns:1fr}.admin-metrics{gap:8px}.blog-toolbar{display:block}.blog-toolbar form{margin-bottom:10px}.container{width:calc(100% - 36px)}.topbar{height:64px;padding-inline:18px}.nav-links{gap:18px}.nav-links a:nth-child(2){display:none}.hero{padding-block:46px 34px;grid-template-columns:1fr;gap:26px}.hero h1{font-size:42px;margin-top:16px}.hero-copy>p{font-size:14px}.hero-art{height:250px}.sun{width:66px;height:66px;right:46px;top:32px}.window{top:39px;width:102px;height:130px}.hill-back{height:160px}.hill-front{height:145px}.section{padding-block:30px 62px}.section-heading h2,.about-grid h2{font-size:25px}.post-grid{grid-template-columns:1fr;gap:12px}.post-card,.post-card.featured{grid-column:auto;min-height:220px;padding:22px}.post-card h3{font-size:20px}.about-band{padding:44px 0}.about-grid{grid-template-columns:1fr;gap:10px}.about-grid p{font-size:14px}.footer{height:auto;min-height:72px;font-size:10px;gap:12px}.reader-dialog{padding:32px 24px}.reader-dialog h2{font-size:24px}.admin-shell{width:calc(100% - 28px);padding-block:24px 60px}.editor-layout{grid-template-columns:1fr;gap:18px}.post-sidebar{position:static;min-height:0;padding:18px}.post-sidebar #admin-post-list{display:flex;gap:6px;overflow:auto}.sidebar-post{min-width:170px}.logout-button{margin-top:12px}.editor-head{align-items:flex-start}.editor-head h1{font-size:21px}.editor-head .eyebrow{font-size:9px}.editor-actions{gap:6px}.editor-actions .filled-button,.editor-actions .outlined-button{padding-inline:14px;min-height:40px}.editor-form{padding:20px}.login-panel{padding:28px 22px;margin:44px auto}.admin-label{margin-right:10px;font-size:12px}.admin-page .topbar .text-button{font-size:12px;padding-inline:9px}}

:root{--hero-bg:#dcece8;--about-bg:#e7f1ef} :root[data-theme="dark"]{color:#e6e1e9;background:#141218;--surface:#1d1b20;--surface-low:#242129;--surface-high:#302d36;--ink:#e6e1e9;--muted:#cac4d0;--outline:#938f99;--primary-container:#4f378b;--hero-bg:#1f3938;--about-bg:#1c3431}
body{background:var(--surface);color:var(--ink);transition:background-color .35s,color .35s}.topbar{background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px)}.hero-art{background:var(--hero-bg);animation:pageIn .55s ease}.about-band{background:var(--about-bg)}.post-card,.surface,.reader-dialog,.rich-editor{background:var(--surface-low);color:var(--ink)}.post-card.featured{background:color-mix(in srgb,var(--primary-container) 35%,var(--surface-low))}.post-card p,.about-grid p,.reader-content{color:var(--muted)}.account-dialog input,.account-dialog select,.comment-form textarea,.rich-editor{background:var(--surface);color:var(--ink)}
.page-transition{animation:pageIn .55s cubic-bezier(.2,.8,.2,1)}.sun{animation:floatSun 8s ease-in-out infinite}.hill-back{animation:drift 9s ease-in-out infinite}.hill-front{animation:drift 11s ease-in-out infinite reverse}.floating-star{position:absolute;color:#fff8;font-size:22px;animation:twinkle 3s ease-in-out infinite}.star-one{left:20%;top:24%}.star-two{right:18%;top:40%;animation-delay:1.2s}
.admin-overview{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;margin-bottom:18px}.admin-overview strong{display:block;font-size:30px;color:var(--primary)}.admin-overview small{color:var(--muted)}.rich-toolbar{display:flex;align-items:center;gap:6px;padding:8px;background:var(--surface-low);border:1px solid color-mix(in srgb,var(--outline) 25%,transparent);border-radius:14px}.rich-toolbar button{border:0;background:transparent;color:var(--ink);border-radius:8px;width:34px;height:32px;cursor:pointer}.rich-toolbar button:hover{background:var(--primary-container);color:var(--primary)}.rich-toolbar select{border:1px solid var(--outline);border-radius:8px;background:var(--surface);color:var(--ink);height:32px}.color-control{display:flex!important;flex-direction:row!important;align-items:center;gap:4px!important;border-left:1px solid var(--outline);padding-left:8px}.color-control input{width:25px!important;height:25px!important;padding:0!important;border:0!important}.rich-editor{min-height:280px;border:1px solid #79747e66;border-radius:14px;padding:16px;line-height:1.8;outline:none}.rich-editor:empty:before{content:attr(data-placeholder);color:var(--muted)}.rich-editor:focus{border:2px solid var(--primary);padding:15px}.context-menu{position:fixed;z-index:20;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--outline);border-radius:14px;box-shadow:0 8px 24px #0003;padding:6px;animation:pageIn .15s ease}.context-menu button{border:0;background:transparent;text-align:left;padding:9px 14px;border-radius:8px;color:var(--ink);cursor:pointer}.context-menu button:hover{background:var(--primary-container);color:var(--primary)}.comments{margin-top:34px;border-top:1px solid color-mix(in srgb,var(--outline) 20%,transparent);padding-top:20px}.comments h3{font-size:18px}.comment-list p{padding:10px 0;border-bottom:1px solid color-mix(in srgb,var(--outline) 14%,transparent);line-height:1.6}.comment-list small{color:var(--muted);margin-left:8px}.comment-form textarea{width:100%;border:1px solid var(--outline);border-radius:14px;padding:12px;margin:10px 0;resize:vertical}.account-dialog{width:min(470px,calc(100% - 32px));padding:32px}.account-dialog form{display:flex;flex-direction:column;gap:14px}.account-dialog label{display:flex;flex-direction:column;gap:7px;font-size:13px}.account-dialog input,.account-dialog select{padding:12px;border:1px solid var(--outline);border-radius:12px}.account-tabs{display:flex;gap:6px;margin-bottom:24px}.account-tab{border:0;background:transparent;padding:10px 16px;border-radius:999px;color:var(--muted);cursor:pointer}.account-tab.active{background:var(--primary-container);color:var(--primary)}.default-avatar{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--primary-container);color:var(--primary);font-size:26px}.large-avatar{margin:0 auto 4px}.avatar-note{text-align:center;color:var(--muted);font-size:12px}
@keyframes pageIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@keyframes floatSun{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes drift{0%,100%{translate:0 0}50%{translate:14px -5px}}@keyframes twinkle{0%,100%{opacity:.25;transform:scale(.8)}50%{opacity:1;transform:scale(1.15)}}

/* Header controls, opaque navigation rail and the requested rounded symbol language. */
.material-symbols-rounded{font-family:'Material Symbols Rounded';font-weight:normal;font-style:normal;font-size:22px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;font-feature-settings:'liga';-webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased;font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24}
.topbar{display:flex;align-items:center;gap:12px}.menu-toggle{display:inline-flex;align-items:center;gap:8px;border:0;background:transparent;color:var(--ink);border-radius:14px;padding:8px 12px;cursor:pointer}.menu-toggle .material-symbols-rounded{transition:transform .22s ease}.menu-toggle:hover .material-symbols-rounded{transform:rotate(18deg)}.menu-toggle.sidebar-open .material-symbols-rounded{transform:rotate(90deg)}.menu-toggle.sidebar-open:hover .material-symbols-rounded{transform:rotate(108deg)}.control-label{font-size:13px}
.header-actions{display:flex;align-items:center;gap:8px;margin-left:auto}.header-control{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:999px;background:var(--primary-container);color:var(--primary);padding:9px 14px;min-height:40px;font-weight:600;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s}.header-control:hover{transform:translateY(-2px);box-shadow:0 4px 12px #34215b25}.header-control .material-symbols-rounded{transition:transform .22s,font-variation-settings .22s}.header-control:hover .material-symbols-rounded{transform:rotate(-12deg) scale(1.12);font-variation-settings:'FILL' 1,'wght' 500,'GRAD' 0,'opsz' 24}.header-actions .icon-only{width:auto;height:40px;min-width:40px;padding:0 14px!important;gap:8px}.header-actions #theme-toggle:after,.header-actions #account-open:after,.header-actions #profile-open:after{content:attr(title);font-size:13px;font-weight:600;margin-left:3px}.header-actions #account-open:after{content:attr(aria-label)}
@media(min-width:760px) and (orientation:landscape){body:not(.admin-page) .nav-links{background:var(--surface)!important;backdrop-filter:none!important;transition:transform .22s ease,opacity .22s ease}body:not(.admin-page).sidebar-collapsed{padding-left:0!important}body:not(.admin-page).sidebar-collapsed .nav-links{transform:translateX(-100%);opacity:0;pointer-events:none}body:not(.admin-page).sidebar-collapsed .topbar{padding-left:28px}}
@media(max-width:759px){body:not(.admin-page) .nav-links{position:fixed!important;z-index:11!important;left:0!important;top:64px!important;bottom:0!important;transform:none!important;width:232px!important;height:auto!important;max-width:82vw!important;padding:22px 14px!important;display:flex!important;flex-direction:column!important;align-items:stretch!important;justify-content:flex-start!important;gap:8px!important;overflow-y:auto!important;border:1px solid color-mix(in srgb,var(--outline) 18%,transparent)!important;border-left:0!important;border-radius:0 22px 22px 0!important;background:var(--surface)!important;box-shadow:10px 0 28px #17121f24!important;backdrop-filter:none!important;transition:transform .22s ease,opacity .22s ease!important}body:not(.admin-page) .nav-links a.icon-only{width:100%!important;height:50px!important;min-height:50px!important;justify-content:flex-start!important;padding:0 14px!important;border-radius:15px!important}body:not(.admin-page) .nav-links a.icon-only:after{content:attr(title)!important;margin-left:12px;font-size:14px;font-weight:600;color:currentColor}body:not(.admin-page).sidebar-collapsed .nav-links{transform:translateX(-105%)!important;opacity:0!important;pointer-events:none!important}}
.read-button.icon-only{width:auto;min-width:116px;height:42px;padding:0 15px!important;border-radius:999px;gap:9px!important;background:var(--primary-container);color:var(--primary);transition:transform .18s,box-shadow .18s,background .18s}.read-button.icon-only:after{content:attr(title);font-size:13px;font-weight:700;margin-left:4px;white-space:nowrap}.read-button.icon-only:hover{transform:translateY(-2px);box-shadow:0 5px 14px #34215b2b}.read-button.icon-only:hover .icon-outline{display:none}.read-button.icon-only:hover .icon-filled{display:block}
.article-page{padding-block:52px 84px}.article-page h1{font-size:clamp(32px,5vw,52px);line-height:1.2;margin:16px 0}.article-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:20px 0}.article-content{font-size:16px;line-height:1.95;margin-top:32px}.article-content p{margin:0 0 18px}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-weight:700;margin-bottom:22px}.share-status{min-height:20px;color:var(--tertiary)}
@media(max-width:759px){.topbar{gap:6px;padding-inline:10px!important}.brand{gap:6px;font-size:15px}.brand-mark{width:32px;height:32px}.menu-toggle{padding:8px}.menu-toggle .control-label{display:none}.header-actions{gap:4px}.header-control{padding:8px 10px;font-size:12px}.header-control .material-symbols-rounded{font-size:20px}.header-actions .icon-only{min-width:38px;height:38px;padding:0 10px!important}}

.blog-toolbar{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:18px 0}.blog-toolbar form{display:flex;gap:8px;flex:1;min-width:260px}.blog-toolbar input,.blog-toolbar select{border:1px solid var(--outline);border-radius:14px;padding:12px 14px;background:var(--surface-low);color:var(--ink);width:100%}.filter-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.filter-tag{border:0;cursor:pointer}.filter-tag.selected{background:var(--primary-container);color:var(--primary)}.pagination{display:flex;justify-content:center;gap:14px;align-items:center;margin-top:26px}.pagination button:disabled{opacity:.4}.archive-list{display:grid;gap:18px}.archive-group{padding:22px;border-radius:20px;background:var(--surface-low)}.archive-group h3{margin:0 0 10px;color:var(--primary)}.archive-post{display:flex;justify-content:space-between;width:100%;padding:10px 0;border:0;border-bottom:1px solid color-mix(in srgb,var(--outline) 15%,transparent);background:transparent;text-align:left;color:var(--ink);cursor:pointer}.archive-post small{color:var(--muted)}.post-stats{color:var(--muted);font-size:13px;display:flex;gap:12px;align-items:center}.reading-progress{position:sticky;top:-40px;height:3px;background:var(--surface-high);z-index:2}.reading-progress span{display:block;height:100%;width:0;background:var(--primary)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.admin-metrics{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:12px}.admin-metrics b{color:var(--primary);font-size:18px}.admin-comments{padding:24px;margin-top:18px}.admin-comment{padding:12px 0;border-bottom:1px solid color-mix(in srgb,var(--outline) 15%,transparent)}.admin-comment p{margin:0 0 5px}.admin-comment small,.muted{color:var(--muted)}.danger-text{color:#b3261e}
.language-button{border:0;background:var(--surface-low);color:var(--primary);border-radius:999px;padding:8px 12px;font-weight:700;cursor:pointer}.brand-logo{width:36px;height:36px;border-radius:12px;object-fit:cover}.about-person{display:flex;align-items:center;gap:14px;margin-bottom:18px}.about-avatar{width:72px;height:72px;font-size:32px}.about-avatar-image{width:72px;height:72px;border-radius:50%;object-fit:cover}.about-grid h3{margin:12px 0 0;color:var(--primary);font-size:16px}.season-particles{position:absolute;inset:0;pointer-events:none;opacity:.75;background-image:radial-gradient(circle at 18% 24%,#fff9 0 2px,transparent 3px),radial-gradient(circle at 78% 28%,#fff8 0 3px,transparent 4px),radial-gradient(circle at 54% 65%,#fff6 0 2px,transparent 3px);background-size:140px 120px,180px 160px,220px 180px;animation:particleDrift 18s linear infinite}.hero-art{position:relative;isolation:isolate;transition:background .5s ease}.hero-art>*{z-index:1}.hero-art .season-particles{z-index:0}
body[data-season="spring"] .hero-art{background:linear-gradient(135deg,#d9f2df,#b7e0c8)}body[data-season="spring"] .season-particles{background-image:radial-gradient(circle at 20% 30%,#f58ab355 0 5px,transparent 6px),radial-gradient(circle at 70% 20%,#fff9 0 3px,transparent 4px)}body[data-season="spring"] .sun{background:#f9cf75}
body[data-season="summer"] .hero-art{background:linear-gradient(135deg,#fff0b5,#f9c989)}body[data-season="summer"] .season-particles{background-image:radial-gradient(circle at 22% 25%,#fff8 0 4px,transparent 5px),radial-gradient(circle at 74% 58%,#fff7 0 3px,transparent 4px)}
body[data-season="autumn"] .hero-art{background:linear-gradient(135deg,#f3d0a7,#bf806b)}body[data-season="autumn"] .season-particles{background-image:radial-gradient(ellipse at 20% 20%,#d97745 0 5px,transparent 6px),radial-gradient(ellipse at 72% 35%,#e9a85d 0 5px,transparent 6px);animation:leafFall 12s linear infinite}
body[data-season="winter"] .hero-art{background:linear-gradient(135deg,#cbd9f4,#9db7df)}body[data-season="winter"] .season-particles{background-image:radial-gradient(circle at 15% 20%,#fff 0 3px,transparent 4px),radial-gradient(circle at 72% 36%,#fff 0 4px,transparent 5px),radial-gradient(circle at 48% 70%,#fff 0 2px,transparent 3px);animation:snowFall 14s linear infinite}
body[data-season="festival"] .hero-art,body[data-season="spring-festival"] .hero-art{background:linear-gradient(135deg,#f6d2a9,#b74758)}body[data-season="festival"] .season-particles,body[data-season="spring-festival"] .season-particles{background-image:radial-gradient(circle at 18% 23%,#ffd66b 0 4px,transparent 5px),radial-gradient(circle at 78% 34%,#fff1b0 0 3px,transparent 4px)}
@keyframes particleDrift{from{transform:translate3d(0,0,0)}50%{transform:translate3d(18px,-12px,0)}to{transform:translate3d(0,0,0)}}@keyframes leafFall{from{background-position:0 -80px}to{background-position:80px 320px}}@keyframes snowFall{from{background-position:0 -120px}to{background-position:40px 360px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}
.email-code-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:end}.email-code-row .tonal-button{min-height:44px;padding-inline:15px;white-space:nowrap}.account-dialog button:disabled{opacity:.55;cursor:wait}.email-code-status{min-height:18px;font-size:12px;color:var(--muted)}@media(max-width:420px){.email-code-row{grid-template-columns:1fr}.email-code-row .tonal-button{width:100%}}

/* Material Symbols-inspired inline icon controls */
button svg,.nav-links a svg{width:22px;height:22px;flex:none;overflow:visible}
.icon-outline{display:block;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:opacity .18s,fill .18s,stroke-width .18s}
.icon-filled{display:none;fill:currentColor;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.icon-only{position:relative;min-width:42px;min-height:42px;width:42px;height:42px;padding:0!important;gap:0!important;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.icon-only>svg{width:22px;height:22px}
.nav-links a.icon-only{color:var(--muted);border-radius:16px;transition:color .2s,background .2s,transform .2s}
.nav-links a.icon-only.active{background:var(--primary-container);color:var(--primary)}
.nav-links a.icon-only.active .icon-outline,.icon-only[aria-pressed="true"] .icon-outline{display:none}
.nav-links a.icon-only.active .icon-filled,.icon-only[aria-pressed="true"] .icon-filled{display:block}
.icon-only.active .icon-outline{display:none}.icon-only.active .icon-filled{display:block}
.icon-only:hover{color:var(--primary);background:var(--primary-container)}
.icon-only:focus-visible,.nav-links a:focus-visible{outline:3px solid color-mix(in srgb,var(--primary) 55%,transparent);outline-offset:3px}
.danger-text.icon-only{color:#b3261e}
.rich-toolbar .icon-only{min-width:34px;width:34px;height:34px;min-height:34px;border-radius:9px}
.rich-toolbar .color-control{width:auto;height:34px;min-width:42px;padding:0 5px!important}
.rich-toolbar .color-control input{width:23px!important;height:23px!important}
.macos-code{position:relative;overflow:auto;margin:18px 0;padding:48px 20px 20px;border:1px solid color-mix(in srgb,var(--outline) 28%,transparent);border-radius:15px;background:linear-gradient(180deg,#f6f6f8,#f0f0f3);color:#24242a;box-shadow:0 8px 24px #17121f18;font:13px/1.75 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;white-space:pre-wrap;tab-size:2}
.macos-code:before{content:"";position:absolute;left:15px;top:15px;width:10px;height:10px;border-radius:50%;background:#ff5f57;box-shadow:16px 0 #febc2e,32px 0 #28c840}
.macos-code:after{content:"";position:absolute;top:0;left:0;right:0;height:40px;border-bottom:1px solid #dedee3;background:#f6f6f8;border-radius:15px 15px 0 0;z-index:0}
.macos-code:before{z-index:1}.macos-code code{font:inherit;white-space:pre-wrap}.reader-content .macos-code{white-space:pre-wrap}
@media (min-width:760px) and (orientation:landscape){
  body:not(.admin-page){padding-left:208px}
  body:not(.admin-page) .topbar{padding-left:28px;padding-right:28px}
  body:not(.admin-page) .nav-links{position:fixed;z-index:8;left:0;top:0;bottom:0;width:208px;padding:92px 18px 28px;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:12px;border-right:1px solid color-mix(in srgb,var(--outline) 20%,transparent);background:color-mix(in srgb,var(--surface) 94%,transparent);backdrop-filter:blur(18px)}
  body:not(.admin-page) .nav-links a.icon-only,body:not(.admin-page) .nav-links button.icon-only{width:100%;height:50px;min-height:50px;justify-content:flex-start;padding:0 14px!important;border-radius:16px}
  body:not(.admin-page) .nav-links a.icon-only:after{content:attr(title);margin-left:12px;font-size:14px;font-weight:600;color:currentColor}
  body:not(.admin-page) .nav-links button#theme-toggle,body:not(.admin-page) .nav-links button#language-toggle{margin-top:6px}
  body:not(.admin-page) main.container,body:not(.admin-page) footer.container{width:min(1120px,calc(100% - 48px));margin-left:auto;margin-right:auto}
}
@media(max-width:759px) and (orientation:portrait){
  body:not(.admin-page){padding-bottom:96px}
  body:not(.admin-page) .topbar{height:62px;padding-inline:16px}
  body:not(.admin-page) .nav-links{position:fixed;z-index:10;left:50%;bottom:calc(12px + env(safe-area-inset-bottom));transform:translateX(-50%);width:max-content;max-width:calc(100vw - 20px);height:64px;padding:8px 10px;display:flex!important;align-items:center;justify-content:center;gap:3px;overflow-x:auto;border:1px solid color-mix(in srgb,var(--outline) 22%,transparent);border-radius:24px;background:color-mix(in srgb,var(--surface) 90%,transparent);box-shadow:0 10px 32px #17121f2e;backdrop-filter:blur(22px)}
  body:not(.admin-page) .nav-links a.icon-only,body:not(.admin-page) .nav-links button.icon-only{width:44px;height:44px;min-width:44px;min-height:44px;border-radius:16px}
  body:not(.admin-page) .nav-links a:nth-child(2){display:inline-flex!important}
  body:not(.admin-page) .nav-links a.icon-only:after{content:none}
  body:not(.admin-page) .footer{padding-bottom:8px}
}
@media(max-width:370px) and (orientation:portrait){body:not(.admin-page) .nav-links{gap:0;padding-inline:6px}body:not(.admin-page) .nav-links a.icon-only,body:not(.admin-page) .nav-links button.icon-only{width:40px;height:40px;min-width:40px;min-height:40px}}
@media(max-width:759px){body:not(.admin-page) .nav-links{position:fixed!important;z-index:11!important;left:0!important;top:64px!important;bottom:0!important;transform:none!important;width:232px!important;height:auto!important;max-width:82vw!important;padding:22px 14px!important;display:flex!important;flex-direction:column!important;align-items:stretch!important;justify-content:flex-start!important;gap:8px!important;overflow-y:auto!important;border:1px solid color-mix(in srgb,var(--outline) 18%,transparent)!important;border-left:0!important;border-radius:0 22px 22px 0!important;background:var(--surface)!important;box-shadow:10px 0 28px #17121f24!important;backdrop-filter:none!important;transition:transform .22s ease,opacity .22s ease!important}body:not(.admin-page) .nav-links a.icon-only{width:100%!important;height:50px!important;min-height:50px!important;justify-content:flex-start!important;padding:0 14px!important;border-radius:15px!important}body:not(.admin-page) .nav-links a.icon-only:after{content:attr(title)!important;margin-left:12px;font-size:14px;font-weight:600;color:currentColor}body:not(.admin-page).sidebar-collapsed .nav-links{transform:translateX(-105%)!important;opacity:0!important;pointer-events:none!important}}
@media(max-width:759px) and (orientation:landscape){
  body:not(.admin-page){padding-left:72px}
  body:not(.admin-page) .topbar{padding-inline:12px;height:58px}
  body:not(.admin-page) .brand{font-size:15px;gap:8px}
  body:not(.admin-page) .nav-links{position:fixed;z-index:10;left:8px;top:50%;bottom:auto;transform:translateY(-50%);width:52px;height:auto;max-height:calc(100vh - 20px);padding:7px 4px;display:flex!important;flex-direction:column;align-items:center;justify-content:center;gap:3px;overflow-y:auto;border:1px solid color-mix(in srgb,var(--outline) 22%,transparent);border-radius:22px;background:color-mix(in srgb,var(--surface) 90%,transparent);box-shadow:0 8px 24px #17121f2e;backdrop-filter:blur(20px)}
  body:not(.admin-page) .nav-links a.icon-only,body:not(.admin-page) .nav-links button.icon-only{width:40px;height:40px;min-width:40px;min-height:40px;border-radius:15px}
  body:not(.admin-page) .hero{padding-block:28px 22px;min-height:0;gap:20px}
  body:not(.admin-page) .hero h1{font-size:clamp(28px,5vw,42px)}
  body:not(.admin-page) .hero-art{height:220px}
  body:not(.admin-page) .section{padding-block:26px 44px}
  body:not(.admin-page) .footer{height:auto;min-height:58px}
}
/* Final responsive override: opaque collapsible left navigation. */
@media(max-width:759px){body:not(.admin-page) .nav-links{position:fixed!important;z-index:11!important;left:0!important;top:64px!important;bottom:0!important;transform:none!important;width:232px!important;height:auto!important;max-width:82vw!important;padding:22px 14px!important;display:flex!important;flex-direction:column!important;align-items:stretch!important;justify-content:flex-start!important;gap:8px!important;overflow-y:auto!important;border:1px solid color-mix(in srgb,var(--outline) 18%,transparent)!important;border-left:0!important;border-radius:0 22px 22px 0!important;background:var(--surface)!important;box-shadow:10px 0 28px #17121f24!important;backdrop-filter:none!important;transition:transform .22s ease,opacity .22s ease!important}body:not(.admin-page) .nav-links a.icon-only{width:100%!important;height:50px!important;min-height:50px!important;justify-content:flex-start!important;padding:0 14px!important;border-radius:15px!important}body:not(.admin-page) .nav-links a.icon-only:after{content:attr(title)!important;margin-left:12px;font-size:14px;font-weight:600;color:currentColor}body:not(.admin-page).sidebar-collapsed .nav-links{transform:translateX(-105%)!important;opacity:0!important;pointer-events:none!important}}
/* Final interaction and responsive layout fixes. */
.header-actions #theme-toggle::after{content:none!important}
.header-actions #theme-toggle{width:42px;height:42px;min-width:42px;padding:0!important;justify-content:center;border-radius:50%}
#sidebar-toggle.active{background:var(--primary-container);color:var(--primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary) 18%,transparent)}
#sidebar-toggle:not(.active){background:transparent;box-shadow:none}
.rich-editor img,.article-content img,.reader-content img{display:block;max-width:100%!important;max-height:70vh;height:auto!important;object-fit:contain;margin:16px auto}
.rich-editor video,.article-content video,.reader-content video{max-width:100%;height:auto}
.account-dialog{position:relative;max-height:min(88vh,760px);overflow-y:auto;overscroll-behavior:contain;padding:clamp(24px,5vw,38px);scrollbar-gutter:stable;background:var(--surface);color:var(--ink)}
.account-dialog #account-forms,.account-dialog #profile-form{width:100%;max-width:430px;margin-inline:auto}
.account-dialog h2{margin:4px 0 8px;font-size:clamp(23px,5vw,29px);line-height:1.3}
.account-dialog form{gap:12px}.account-dialog label{min-width:0;color:var(--ink);font-size:13px;font-weight:600}
.account-dialog input,.account-dialog select{width:100%;min-width:0;min-height:46px;font-size:16px}
.account-dialog .account-tabs{position:sticky;top:-1px;z-index:2;padding:4px;margin:-4px 38px 20px 0;border-radius:999px;background:var(--surface-low)}
.account-dialog .account-tab{flex:1;min-height:42px;font-weight:700}
.account-dialog button.icon-only{position:relative;width:auto;min-width:44px;min-height:44px;height:auto;padding:10px 18px!important;gap:10px!important;justify-content:center;white-space:normal}
.account-dialog button.icon-only::after{content:attr(title);display:inline-block;font-size:14px;line-height:1.3;font-weight:700}
.account-dialog .dialog-close.icon-only{position:fixed;right:max(20px,calc((100vw - 470px)/2 + 18px));top:max(20px,calc((100vh - min(88vh,760px))/2 + 16px));width:40px;height:40px;min-width:40px;min-height:40px;padding:0!important;z-index:5;background:var(--surface-high)}
.account-dialog .dialog-close.icon-only::after{content:none}
.account-dialog .email-code-row{grid-template-columns:minmax(0,1fr) minmax(124px,auto);align-items:end}
.account-dialog .email-code-row .tonal-button.icon-only{min-width:124px}
.account-dialog .form-error{color:#b3261e;overflow-wrap:anywhere}
@media(max-width:480px){.account-dialog{width:calc(100% - 20px);max-height:calc(100dvh - 24px);padding:24px 18px}.account-dialog .account-tabs{margin-right:40px}.account-dialog .email-code-row{grid-template-columns:1fr}.account-dialog .email-code-row .tonal-button.icon-only{width:100%;min-width:0}.account-dialog .dialog-close.icon-only{position:absolute;top:16px;right:14px}}
@media(min-width:760px) and (orientation:landscape){body:not(.admin-page).sidebar-collapsed .topbar{padding-left:28px!important}}