.app-header{display:block;padding:14px 24px 8px;padding-top:max(18px,env(safe-area-inset-top));}
.app-header h1{font-size:27px;line-height:1.2;margin:0 0 5px}
.app-header p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}
.app-header[hidden]{display:none}
main{padding-top:8px}
.home-date{font-size:14px;margin:0 0 12px}
.daily-quote{display:block;width:100%;text-align:left;line-height:1.65;min-height:120px}
.daily-quote-text{display:block;font-family:ui-serif,'Songti SC',serif;font-size:19px;line-height:1.7}
.daily-quote-source{display:block;color:var(--muted);font-size:12px;margin-top:12px}
.practice-topline{display:flex;justify-content:flex-end;margin:0 2px 10px}
.practice-date{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.course-list{display:grid;gap:8px}
.course-card{margin:0;padding:12px 14px;border-radius:15px}
.course-card.is-complete{background:var(--soft);border-color:var(--line)}
.course-card.is-complete .course-name,.course-card.is-complete .course-meta,.course-card.is-complete .course-tools{opacity:.72}
.course-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.course-name{min-width:0;flex:1;font-size:16px;line-height:1.4;overflow-wrap:anywhere}
.course-head>button{min-height:38px;padding:7px 16px;flex:none;font-size:14px}
.course-done{flex:none;color:var(--accent);font-size:13px}
.course-meta{display:flex;flex-wrap:wrap;gap:3px 14px;margin-top:5px;color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}
.course-card progress{display:block;height:6px;margin:8px 0 7px}
.course-tools{display:flex;align-items:center;gap:5px}
.course-tools button{min-height:32px;padding:4px 9px;border-radius:9px;background:transparent;color:var(--muted);font-size:13px}
.course-tools button:focus-visible{outline-offset:0}
.course-move{display:flex;gap:3px;margin-left:auto}
.course-move button{min-width:33px}
.add-plan-button{display:block;width:100%;margin:12px 0 4px;border:1px dashed var(--line);background:var(--card);color:var(--accent)}
.settings-plan-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 8px;align-items:center;padding:9px 0;border-top:1px solid var(--line)}
.settings-plan-row:first-child{border-top:0}
.settings-plan-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.settings-plan-meta{grid-column:1;color:var(--muted);font-size:12px}
.settings-plan-actions{grid-column:2;grid-row:1/3;display:flex;gap:3px}
.settings-plan-actions button,.settings-plan-confirm button{min-height:34px;padding:5px 8px;font-size:12px;border-radius:8px}
.settings-plan-confirm{grid-column:1/-1;background:var(--soft);padding:9px;border-radius:10px}
.settings-plan-confirm p{margin:0 0 8px;font-size:13px}
.settings-version{text-align:center;margin:18px 0}
.metric-help{margin:0 0 14px;padding:0 12px;border:1px solid var(--line);border-radius:12px;background:var(--card);font-size:13px}
.metric-help summary{cursor:pointer;padding:10px 0;color:var(--accent)}
.metric-help p{color:var(--muted);line-height:1.6;margin:0 0 10px}
@media(max-width:390px){.course-meta{gap:2px 9px}.settings-plan-actions button{padding:5px 6px}.daily-quote-text{font-size:18px}}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:hidden}
body{max-width:100%;overflow-x:hidden}
input,select,textarea{font-size:16px}

/* V0.9 visual system: warmer surfaces, clearer hierarchy, quieter controls. */
:root{--bg:#f3f1ea;--card:#fffdf9;--ink:#243b33;--muted:#6d776f;--accent:#37654f;--line:#e1e3dc;--soft:#e7eee7;--gold:#b99558;--card-shadow:0 5px 18px rgba(49,67,58,.075);--hero-shadow:0 10px 28px rgba(49,67,58,.1)}
body[data-theme=dark]{--bg:#17201d;--card:#222d28;--ink:#edf3ee;--muted:#a9b6ad;--accent:#a9c7af;--line:#39473f;--soft:#2d4035;--gold:#d7b978;--card-shadow:0 6px 20px rgba(0,0,0,.18);--hero-shadow:0 12px 30px rgba(0,0,0,.24)}
@media(prefers-color-scheme:dark){body:not([data-theme=light]){--bg:#17201d;--card:#222d28;--ink:#edf3ee;--muted:#a9b6ad;--accent:#a9c7af;--line:#39473f;--soft:#2d4035;--gold:#d7b978;--card-shadow:0 6px 20px rgba(0,0,0,.18);--hero-shadow:0 12px 30px rgba(0,0,0,.24)}}
body{background:radial-gradient(circle at 50% -120px,color-mix(in srgb,var(--soft) 75%,var(--bg)),var(--bg) 360px);letter-spacing:.005em}
.app-header{display:flex;align-items:center;justify-content:space-between;gap:14px;max-width:720px;padding:14px 18px 9px;padding-top:max(16px,env(safe-area-inset-top))}
.app-brand{display:flex;align-items:center;gap:11px;min-width:0}
.app-brand-icon{display:block;width:36px;height:36px;border-radius:11px;box-shadow:0 4px 12px rgba(49,67,58,.09);flex:none}
.app-brand-copy{min-width:0}
.app-header h1{font-family:ui-serif,'Songti SC',serif;font-size:25px;font-weight:600;letter-spacing:.09em;margin:0 0 2px}
.app-header p{font-size:12px;line-height:1.4}
.app-header-date{flex:none!important;margin:0!important;color:var(--muted);font-size:12px!important;text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.app-header-date span{color:var(--muted)}
main{padding:5px 16px 140px}
main>h2{font-size:21px;font-weight:650;margin:4px 2px 13px}
.card{border-color:transparent;box-shadow:var(--card-shadow)}
.hero{background:linear-gradient(145deg,var(--soft),var(--card));box-shadow:var(--hero-shadow)}
button,.button,.file-button{transition:background-color .14s ease,color .14s ease,transform .1s ease,box-shadow .14s ease}
button:not(:disabled):active,.button:active,.file-button:active{transform:scale(.975)}
button.primary{background:var(--accent);color:var(--bg);box-shadow:0 4px 12px color-mix(in srgb,var(--accent) 22%,transparent)}
input,select,textarea{border-color:color-mix(in srgb,var(--line) 80%,transparent);background:color-mix(in srgb,var(--card) 60%,var(--bg));box-shadow:inset 0 1px 2px rgba(0,0,0,.025)}
input:focus,select:focus,textarea:focus{border-color:color-mix(in srgb,var(--accent) 65%,var(--line));outline:2px solid color-mix(in srgb,var(--accent) 18%,transparent);outline-offset:1px}
.daily-quote{position:relative;min-height:0;padding:17px 18px 16px;border-radius:20px;margin-bottom:11px;overflow:hidden}
.quote-mark{display:block;height:25px;color:var(--gold);font-family:Georgia,serif;font-size:32px;line-height:1}
.daily-quote-text{font-size:18px;line-height:1.72}
.daily-quote-source{font-size:11px;margin-top:10px}
.home-summary-card{display:flex;align-items:center;gap:11px;padding:12px 13px;border-radius:16px}
.home-card-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--soft);color:var(--accent);font-family:ui-serif,'Songti SC',serif;font-size:15px;font-weight:650;flex:none}
.home-card-copy{min-width:0;flex:1}
.home-card-copy h2,.home-section-heading h2{font-size:16px;margin:0;font-weight:650}
.home-card-copy p{margin:3px 0 0;font-size:12px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.home-summary-card>button{min-height:38px;padding:7px 13px;font-size:13px;flex:none}
.home-progress-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}
.home-progress-heading strong{color:var(--accent);font-size:16px;font-weight:650;font-variant-numeric:tabular-nums}
.home-progress{height:5px;margin-top:7px;border-radius:999px;overflow:hidden;background:color-mix(in srgb,var(--muted) 15%,transparent)}
.home-progress span{display:block;height:100%;border-radius:inherit;background:var(--accent)}
.home-reading-card{padding:12px 13px;border-radius:16px}
.home-section-heading{display:flex;align-items:center;gap:11px;margin-bottom:5px}
.home-reading-list{margin-left:49px}
.home-reading-item{min-height:38px}
.home-reading-item:first-child{border-top:0}
.home-reading-action{min-height:34px;padding:5px 12px;border-radius:10px}
.home-active-card{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;background:var(--soft)}
.home-active-card p{margin:0;font-size:14px}
.home-active-card button{min-height:38px;padding:7px 13px;font-size:13px}
.course-card,.settings-card,.compact-form,.record-category,.resource-section,.settings-detail{border-color:transparent;box-shadow:var(--card-shadow)}
.course-card{padding:13px 14px;border-radius:16px}
.course-card.is-complete{background:color-mix(in srgb,var(--soft) 76%,var(--card));box-shadow:none}
.course-card.is-complete .course-name,.course-card.is-complete .course-tools{opacity:.68}
.course-head{align-items:center}
.course-name{padding-top:0}
.course-stats{display:flex;flex-direction:row;align-items:center;justify-content:flex-end;gap:5px;flex:none}
.course-stat{display:block;padding:3px 6px;border-radius:8px;font-size:11px;line-height:1.25;font-weight:650;font-variant-numeric:tabular-nums;white-space:nowrap}
.course-stat-today{background:var(--soft);color:var(--accent)}
.course-stat-cycle{background:color-mix(in srgb,var(--gold) 17%,transparent);color:color-mix(in srgb,var(--gold) 82%,var(--ink))}
.course-card progress{height:5px;margin:9px 0 8px;border-radius:999px;overflow:hidden}
.course-footer{display:flex;align-items:center;gap:8px}
.course-footer .course-tools{min-width:0;flex:1;flex-wrap:nowrap}
.course-primary-action{min-height:38px;padding:7px 13px;font-size:13px;flex:none}
.resource-section,.settings-detail,.record-category{border-radius:16px}
.resource-section>summary,.settings-detail>summary,.record-category>summary{color:var(--ink)}
.resource-section>summary::marker,.settings-detail>summary::marker,.record-category>summary::marker{color:var(--accent)}
.settings-card>h3{font-weight:650}
.settings-card{font-size:14px}
.settings-card>h3{font-size:17px;line-height:1.4;margin:1px 0 9px}
.settings-card>.notice,.settings-card>p:not(.settings-version){font-size:14px;line-height:1.65;margin:4px 0 10px}
.settings-card>button,.settings-card>.file-button{min-height:42px;padding:9px 13px;margin:3px 5px 3px 0;border-radius:11px;font-size:15px;line-height:1.35}
.settings-card label:not(.file-button){font-size:14px;line-height:1.45}
.settings-card select{font-size:16px;line-height:1.35;margin:5px 0 8px}
.settings-plan-name{font-size:15px;line-height:1.4}
.settings-plan-meta{font-size:13px;line-height:1.4}
.settings-plan-actions button,.settings-plan-confirm button{font-size:13px;line-height:1.3}
.settings-plan-confirm p{font-size:14px;line-height:1.55}
.settings-card pre{font-size:13px;line-height:1.55}
.settings-version{font-size:12px;line-height:1.4}
.record-totals>div{border-color:transparent;box-shadow:var(--card-shadow)}
nav{height:calc(78px + env(safe-area-inset-bottom));padding:7px 5px calc(7px + env(safe-area-inset-bottom));gap:1px;background:color-mix(in srgb,var(--card) 93%,transparent);box-shadow:0 -4px 20px rgba(35,55,46,.06);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
nav button{height:61px;min-height:61px;color:var(--muted);font-size:12px;border-radius:13px}
nav span{width:36px;height:27px;display:grid;place-items:center;margin:0 auto 3px;border-radius:10px;font-size:19px;line-height:1}
nav button[aria-current=page]{background:transparent;color:var(--accent);font-weight:650}
nav button[aria-current=page] span{background:var(--soft)}
.toast{border:1px solid color-mix(in srgb,var(--card) 15%,transparent);box-shadow:0 10px 30px rgba(0,0,0,.2)}
#update-banner{border-radius:16px!important}
@media(max-width:390px){.app-header{padding-left:15px;padding-right:15px}.app-brand-icon{width:34px!important;height:34px!important}.app-header h1{font-size:23px}#app-header-note{max-width:190px}.daily-quote{padding:16px}.home-summary-card>button{padding-left:11px;padding-right:11px}.home-reading-list{margin-left:0}.home-section-heading{margin-bottom:3px}}
@media(prefers-reduced-motion:reduce){button,.button,.file-button{transition:none}}