/* OFFLINE LEARNING */
.offline-learn-shell{
  width:min(100vw,432px);height:100dvh;margin:0 auto;overflow:hidden;color:var(--green);
  background:radial-gradient(circle at 82% 3%,rgba(255,255,255,.24),transparent 25%),linear-gradient(180deg,#f6e5d0 0%,#eed7ba 100%);
}
.offline-learn-inner{height:100%;min-height:0;display:flex;flex-direction:column;padding:max(18px,env(safe-area-inset-top)) 15px max(14px,env(safe-area-inset-bottom));gap:10px}
.offline-learn-header{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex:0 0 auto}
.offline-learn-header h1{margin:4px 0 0;font-family:Georgia,serif;font-size:30px}
.offline-learn-header p{margin:3px 0 0;color:#746e65;font-size:9px}
.offline-pill{display:inline-flex;padding:5px 8px;border-radius:999px;background:rgba(11,74,56,.1);font-size:7px;font-weight:900;letter-spacing:1px}
.offline-sync-note{max-width:130px;color:#786f65;font-size:7.5px;line-height:1.3;text-align:right}
.offline-progress-card{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;padding:13px;border:1px solid rgba(255,255,255,.76);border-radius:22px;background:rgba(255,249,241,.53)}
.offline-progress-card>div{text-align:center}.offline-progress-card span,.offline-progress-card strong{display:block}.offline-progress-card span{color:#756f66;font-size:8px}.offline-progress-card strong{margin-top:3px;font-family:Georgia,serif;font-size:22px}
.offline-mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.offline-mode-grid button{min-height:72px;display:grid;grid-template-columns:39px minmax(0,1fr);grid-template-rows:auto auto;align-content:center;column-gap:9px;padding:10px;border:1px solid rgba(11,74,56,.11);border-radius:18px;background:rgba(255,249,241,.48);color:var(--green);text-align:left}
.offline-mode-grid button>span{grid-row:1/3;width:37px;height:37px;display:grid;place-items:center;align-self:center;border-radius:12px;background:rgba(11,74,56,.08);font-family:Georgia,serif;font-size:11px;font-weight:900}
.offline-mode-grid button>strong{align-self:end;font-family:Georgia,serif;font-size:13px}.offline-mode-grid button>small{align-self:start;margin-top:3px;color:#756f66;font-size:7.3px}
.offline-subjects{flex:1 1 auto;min-height:0;overflow-y:auto;padding:13px;border:1px solid rgba(255,255,255,.76);border-radius:22px;background:rgba(255,249,241,.48);scrollbar-width:none}.offline-subjects::-webkit-scrollbar{display:none}
.offline-section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:4px}.offline-section-head h2{margin:0;font-family:Georgia,serif;font-size:19px}.offline-section-head span{color:#756f66;font-size:7.5px}
.offline-subjects button{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 3px;border:0;border-top:1px solid rgba(121,86,47,.09);background:transparent;color:var(--green);text-align:left}
.offline-subjects button:first-of-type{border-top:0}.offline-subjects button span strong,.offline-subjects button span small{display:block}.offline-subjects button strong{font-size:11px}.offline-subjects button small{margin-top:3px;color:#756f66;font-size:8px}.offline-subjects button>b{font-family:Georgia,serif;font-size:24px;font-weight:400}
.offline-learn-nav{flex:0 0 auto;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));align-items:center;height:54px;padding:0 9px;border:1px solid rgba(255,255,255,.74);border-radius:30px;background:rgba(255,246,235,.62);box-shadow:0 9px 24px rgba(84,58,34,.13),inset 0 1px 0 rgba(255,255,255,.95)}
.offline-empty{height:100%;display:grid;place-items:center;align-content:center;gap:12px;padding:25px;text-align:center}.offline-empty h1{margin:2px 0 0;font-family:Georgia,serif;font-size:28px}.offline-empty p{max-width:300px;margin:0;color:#6f6960;font-size:11px;line-height:1.45}
.offline-primary{min-height:50px;padding:0 18px;border:0;border-radius:17px;background:linear-gradient(180deg,#08704d,#07583c);color:#fff;font-weight:900}
.offline-summary-note{max-width:290px;margin:0;color:#716a61;font-size:9px;line-height:1.4;text-align:center}
.settings-offline-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.settings-small-button--quiet{background:rgba(255,249,241,.42)!important;color:#7d5147!important;border-color:rgba(125,81,71,.16)!important}
@media(max-height:760px){.offline-learn-inner{padding-top:max(12px,env(safe-area-inset-top));gap:7px}.offline-mode-grid button{min-height:62px;padding:8px}.offline-progress-card{padding:9px}.offline-subjects{padding:10px}}