/* Shared semantic colors keep every screen and dialog in the chosen palette. */
:root{--paper:#bdd0bf;--surface:#f4f6ee;--ink:#163d2e;--muted:#455e4d;--line:#9fb5a0;--green:#174d3b;--on-accent:#fff;--red:#a13657;--soft:#dce7d4;--hero:#174d3b;--hero-ink:#fff7e8;--hero-muted:#dbebd5;--pink:#ecc0ca;--pink-ink:#592639;--track:#c8d6be;color:var(--ink);background:var(--paper)}
:root[data-theme="berry"]{--paper:#d8bbcc;--surface:#fcf2f7;--ink:#52233c;--muted:#76516a;--line:#c59aaf;--green:#7c3357;--red:#9c315a;--soft:#edccdf;--hero:#70324f;--hero-muted:#f7dce8;--track:#e5c2d6}
:root[data-theme="night"]{--paper:#101e1a;--surface:#1c3028;--ink:#eef5e9;--muted:#b4c9ba;--line:#496052;--green:#9cd5ad;--on-accent:#10271b;--red:#f4abc0;--soft:#304d3a;--hero:#214939;--hero-ink:#f2f6e9;--hero-muted:#cee3cf;--pink:#e4abc0;--pink-ink:#351c2a;--track:#38523d}
:root[data-theme="light"]{--paper:#fff9f7;--surface:#fffefa;--ink:#183e31;--muted:#5f7466;--line:#d9dfd4;--green:#174d3b;--red:#a13657;--soft:#e9efdf;--hero:#f6e5e4;--hero-ink:#183e31;--hero-muted:#73535b;--track:#e6ecdf}
body{color:var(--ink);background:var(--paper)}
.workout-card,.stat,.challenge,.reward,.note-card,.tree-details span,dialog,.search,input,select,.chip,.secondary,.display-button,.theme-button{background:var(--surface);border-color:var(--line);color:var(--ink)}
input::placeholder{color:var(--muted);opacity:1}
.hero{background:var(--hero);color:var(--hero-ink)}
.hero .eyebrow,.hero .art-note{color:var(--hero-muted)}
.hero i,.hero .art-sun,.hero::after{color:var(--pink)}
:root[data-theme="light"] .hero i,:root[data-theme="light"] .hero .art-sun,:root[data-theme="light"] .hero::after{color:#a13657}
.hero .primary{background:var(--hero-ink);color:var(--hero)}
.hero-art svg{background:#f6e5e4;border-radius:50%;width:85%}
.primary,.chip[aria-pressed="true"],.display-choices [aria-pressed="true"]{background:var(--green);color:var(--on-accent);border-color:var(--green)}
.pink{background:var(--pink);color:var(--pink-ink)}
.avatar,.mini-avatars,.youtube-banner,.tree-card,.history-row .history-icon,.check-label,.pill-label,#fullscreen-message:not(:empty){background:var(--soft);border-color:var(--line);color:var(--ink)}
.bottom-nav{background:var(--surface)}
.bottom-nav a[aria-current="page"]{color:var(--green)}
.bottom-nav a[aria-current="page"] span{background:var(--soft)}
.card-art{background:var(--soft)}
.tone-1{background:color-mix(in srgb,var(--soft),#d38299 30%)}
.tone-2{background:color-mix(in srgb,var(--soft),#c7ae59 25%)}
.tone-3{background:color-mix(in srgb,var(--soft),#6394ad 25%)}
.tone-4{background:color-mix(in srgb,var(--soft),#a27ab5 25%)}
.tone-5{background:color-mix(in srgb,var(--soft),#89a24f 25%)}
.card-badge{background:var(--surface);color:var(--ink)}
.reward.locked{background:var(--soft);color:var(--muted)}
.fav,.icon-btn,.large-icon,.brand-icon{color:var(--red)}
.danger{color:var(--red);border-color:var(--red)}
.empty{border-color:var(--line)}
progress::-webkit-progress-bar{background:var(--track)}
#toast{background:var(--green);color:var(--on-accent);width:max-content}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.participant-stepper button{background:var(--soft);color:var(--ink);border-color:var(--line)}
.theme-button{width:44px;height:44px;border:1px solid var(--line);border-radius:50%;font-size:26px;flex-shrink:0}
.theme-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0}
.theme-choice{border:2px solid var(--line);border-radius:16px;display:flex;flex-direction:column;gap:8px;padding:16px;text-align:left;background:var(--surface);color:var(--ink);min-width:0}
.theme-choice[aria-pressed="true"]{border-color:var(--green);box-shadow:0 0 0 2px var(--green)}
.theme-choice[aria-pressed="true"] strong::after{content:' ✓'}
.theme-choice small{color:var(--muted);font-size:12px}
.theme-swatch{width:100%;height:44px;border-radius:8px;border:1px solid var(--line)}
.quick-card{background:var(--hero);color:var(--hero-ink);border-radius:24px;padding:28px;margin:25px 0}
.quick-card .eyebrow,.quick-instruction{color:var(--hero-muted)}
.quick-card h2{font-size:30px;margin-bottom:10px}
.quick-instruction{font-size:14px;margin-bottom:14px;max-width:500px}
.quick-settings{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;margin-bottom:18px}
.quick-settings label{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:650}
.quick-settings select{min-width:110px}
.quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.quick-activity{border:1px solid var(--line);border-radius:16px;display:flex;align-items:flex-start;flex-direction:column;gap:8px;padding:18px;background:var(--surface);color:var(--ink);text-align:left;min-height:130px}
.quick-activity:hover{box-shadow:inset 0 0 0 2px var(--green)}
.quick-activity:active{transform:scale(.98)}
.quick-activity>span{font-size:30px;line-height:1.2}
.quick-activity strong{font-size:17px;line-height:1.2}
.quick-activity small{color:var(--muted);font-size:13px}
.quick-card>.text-btn{margin-top:8px;white-space:normal}
.quick-feedback{background:var(--surface);color:var(--ink);border-radius:12px;margin-top:18px;padding:14px 18px;font-size:14px;line-height:1.5}
.quick-feedback>div{display:flex;gap:22px;flex-wrap:wrap}
.own-shortcuts{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:12px}.own-shortcuts .btn{font-size:13px;white-space:normal}#own-shortcuts:not(:empty){margin-top:18px}
.diary-layout{display:grid;grid-template-columns:minmax(300px,.8fr) minmax(0,1.2fr);gap:30px;align-items:start}
.diary-entries{min-width:0}
.diary-entries .section-heading{margin-top:10px;flex-wrap:wrap}
.calendar-card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px;min-width:0}
.calendar-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.calendar-heading h3{font-size:19px;margin:0;text-transform:capitalize}
.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:3px}
.weekday{text-align:center;font-size:12px;color:var(--muted);padding:8px 0}
.calendar-day{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:47px;padding:3px 0;border-radius:10px;gap:3px;border:2px solid transparent;font-size:14px}
.calendar-day small{font-size:9px;line-height:1.1;min-height:10px}
.calendar-day.is-today{border-color:var(--green)}
.calendar-day.has-activity{background:var(--soft);font-weight:700}
.calendar-day[aria-pressed="true"]{background:var(--green);color:var(--on-accent)}
.calendar-card .library-note{font-size:11px;margin-bottom:0}
#day-filter{color:var(--muted);font-size:13px}
.history-actions{display:flex;flex-direction:column}
.history-main{overflow-wrap:anywhere;min-width:0}
.extra-details{border:1px solid var(--line);border-radius:12px;margin:16px 0;padding:10px 14px}
.extra-details summary{min-height:38px;cursor:pointer;font-size:14px;padding:9px 0}
@media(max-width:760px){.header-tools{gap:6px}.header{padding:16px}.brand strong{font-size:20px}.brand-icon{font-size:37px}.display-button{padding:7px 9px}.theme-button{width:40px;height:40px}.avatar{width:40px;height:40px}.today-strip{flex-wrap:wrap}.today-strip #week-summary{max-width:none}.today-strip>a{margin-left:auto;font-size:11px}.today-strip #week-summary{flex-basis:100%;text-align:left}.quick-card{padding:20px 16px;border-radius:20px}.quick-card h2{font-size:27px}.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.quick-activity{min-height:117px;padding:14px}.quick-activity strong{font-size:16px}.quick-instruction{font-size:13px}.quick-settings{gap:6px}.quick-settings .text-btn{font-size:11px}.diary-layout{grid-template-columns:1fr;gap:24px}.calendar-card{padding:16px}.history-row h3{font-size:16px}.history-row p{font-size:12px}.calendar-day{min-height:45px}.theme-choice{padding:13px}.theme-choice small{font-size:11px}}
@media(min-width:1400px){.quick-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.quick-activity{min-height:140px}.diary-layout{grid-template-columns:minmax(340px,.7fr) minmax(0,1.3fr)}}