.app .tabs{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.app .tabs .tab{appearance:none;min-width:0;min-height:62px;display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center;padding:8px 4px;text-align:center;font-family:inherit;font-size:12px;line-height:1.35;word-break:normal;overflow-wrap:normal;hyphens:none;cursor:pointer}.tabs .tab-icon{font-size:19px;line-height:1.1}.tabs .tab-label{max-width:100%}.tabs .tab[aria-busy=true]{opacity:.6}.tabs .tab:focus-visible{outline:2px solid #91e5de;outline-offset:4px}
.workspace{width:100%;min-width:0;padding:8px 0 30px;color:#e7efff;text-align:start;font:15px/1.75 system-ui,-apple-system,'Segoe UI',sans-serif}.workspace *{box-sizing:border-box;min-width:0}.workspace [hidden]{display:none!important}.workspace button,.workspace input,.workspace textarea,.workspace select{font:inherit}.workspace button{touch-action:manipulation;cursor:pointer}.workspace button:disabled{cursor:default;opacity:.45}.workspace :focus-visible{outline:3px solid #91e5de;outline-offset:4px}
.work-hero{position:relative;margin:0 0 20px;padding:25px 22px;border:1px solid #4fe8ff30;border-radius:23px;background:radial-gradient(ellipse at 100% 0,#7971c62c,transparent 70%),linear-gradient(145deg,#101a2bf5,#0b1225f5)}.work-hero h1{margin:9px 0;font-size:clamp(24px,5vw,32px);line-height:1.35;letter-spacing:-.02em;overflow-wrap:break-word}.work-hero p{margin:0;max-width:65ch;color:#acbdd8;font-size:14px;line-height:1.8}.work-eyebrow{display:block;padding-inline-end:35px;font-size:10px;font-weight:750;letter-spacing:.14em;color:#a4e7e4}.workspace:lang(ar) .work-eyebrow{letter-spacing:0}.work-mascot{position:absolute;top:20px;inset-inline-end:20px;font-size:25px}.work-back{margin:0 0 16px;padding:8px 0;min-height:44px;border:0;background:transparent;color:#b7d9e2;text-align:start}
.practice-modes{display:grid;gap:13px}.practice-mode{display:grid;grid-template-columns:42px minmax(0,1fr) 18px;align-items:center;gap:13px;width:100%;padding:21px 17px;border:1px solid #4b60805c;border-radius:19px;background:linear-gradient(145deg,#152138eb,#10192de8);color:#e9f3ff;text-align:start}.practice-mode:hover{border-color:#73d8dc99;background:#172a3f}.practice-mode-icon{display:grid;place-items:center;align-self:start;min-height:42px;border-radius:13px;background:#79a8ef16;font-size:24px}.practice-mode strong{display:block;font-size:17px;line-height:1.5}.practice-mode small{display:block;margin-top:6px;color:#a8bbd5;font-size:13px;line-height:1.75}.practice-mode-arrow{color:#9bcacb}
.work-panel{margin:16px 0;padding:20px;border:1px solid #49608060;border-radius:20px;background:#101a2ded}.work-panel h2{margin:0 0 12px;font-size:18px;line-height:1.6}.work-label{display:block;margin:16px 0 7px;font-size:13px;color:#c6d4ea;font-weight:650}.work-label:first-child{margin-top:0}.work-label select{display:block;margin-top:7px}.workspace select{width:100%;padding:12px;border:1px solid #49647d;border-radius:13px;background:#14233b;color:#e7efff}.work-help{margin:12px 0;color:#96afc9;font-size:12px;line-height:1.85}.work-empty{padding:20px;border:1px solid #475b72;border-radius:16px;color:#b4c8dd}
.practice-language-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.practice-language[disabled]{opacity:.3!important;cursor:not-allowed}.practice-settings{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.practice-settings .work-label{margin:0}
.work-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;max-width:100%;padding:11px 16px;border:1px solid #49647d;border-radius:13px;background:#18263d;color:#dbeaff;line-height:1.5;text-align:center;white-space:normal}.work-btn.primary{border-color:#8de8da;background:linear-gradient(115deg,#87dfd7,#b4b3f2);color:#102236;font-weight:750}.work-btn.subtle{background:transparent;color:#a8c7d9;border-color:#3b557044}.work-controls{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:18px}.work-controls>*{flex:1 1 120px}
.practice-meta{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:14px;color:#9db4cb;font-size:12px}.practice-favorite{border:1px solid #87724670;border-radius:12px;min-height:44px;padding:8px 12px;background:#3b321e44;color:#f5d585}.practice-favorite[aria-pressed=true]{background:#57411970;border-color:#e8bb63}.practice-paper{padding:22px 18px;border:1px solid #d8e4eb;border-radius:16px;background:#ecf1f5;color:#66758a;text-align:start;font:600 clamp(20px,4.6vw,28px)/1.9 system-ui,sans-serif;white-space:pre-wrap;overflow-wrap:break-word;unicode-bidi:plaintext}.practice-paper .typed{color:#087449}.practice-translation{margin:15px 0;color:#dce8f9;font-size:16px;line-height:1.8;unicode-bidi:plaintext;overflow-wrap:break-word}.practice-glosses{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0}.practice-gloss{padding:8px 11px;border:1px solid #3e59745c;border-radius:10px;background:#1a2940;font-size:12px;line-height:1.6;unicode-bidi:isolate}.practice-gloss b{display:block;color:#c7eceb;font-weight:600}.practice-gloss span{display:block;color:#aebfd4}
.practice-input{display:block;width:100%;min-height:100px;resize:vertical;padding:15px;border:1px solid #526d89;border-radius:14px;background:#091429;color:#eef5ff;line-height:1.8;font-size:17px;unicode-bidi:plaintext}.practice-input.is-wrong{border-color:#e79e9e}.practice-input::placeholder{color:#8c9fb8}input.practice-input{min-height:56px;margin-bottom:14px}.practice-progress{height:4px;margin:14px 0;background:#25425b;border-radius:5px;overflow:hidden}.practice-progress>span{display:block;height:100%;background:#8de8da}.practice-feedback{margin:15px 0 0;padding:13px 15px;border-radius:13px;line-height:1.8;font-size:14px;overflow-wrap:break-word;unicode-bidi:plaintext}.practice-feedback.good{background:#163e37;border:1px solid #68c6a25c;color:#c2f4df}.practice-feedback.bad{background:#3e272c;border:1px solid #a5636a;color:#ffd5d5}.practice-feedback.hint{background:#333325;border:1px solid #ab9b5b5c;color:#f4e6b9}.practice-feedback button{margin-top:12px;width:100%}.practice-question{margin:16px 0;font-size:clamp(24px,5vw,32px);color:#dceefc;line-height:1.6;unicode-bidi:plaintext;overflow-wrap:break-word}.practice-score{font-size:12px;color:#a5c4d5}
.maintenance-toggle{display:block;width:100%;min-height:62px;margin:9px 0;padding:12px 15px;border:1px solid #42647b;border-radius:13px;background:#17273b;color:#d8eafa;text-align:start;font:14px/1.65 system-ui,sans-serif;cursor:pointer}.maintenance-toggle strong,.maintenance-toggle span{display:block}.maintenance-toggle span{color:#9cbdcf;font-size:12px}.maintenance-toggle[aria-pressed=true]{border-color:#c49a63;background:#3d3025}.maintenance-toggle:disabled{opacity:.5}.pwa-settings-group{margin:24px 4px 9px;font-size:12px;font-weight:750;color:#a2cfdf}.pwa-settings-group:first-child{margin-top:4px}.pwa-settings-shortcuts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:12px 0 20px}.pwa-settings-shortcut{min-height:70px;padding:12px;border:1px solid #46708650;border-radius:14px;background:#172539;color:#deefff;font:600 13px/1.6 system-ui,sans-serif;cursor:pointer}
.card.phrase-card{height:420px}.card.phrase-card .word{max-width:100%;font-size:clamp(20px,4.2vw,29px);font-weight:700;font-family:Georgia,'Iowan Old Style',serif;line-height:1.45;overflow-wrap:break-word}.card.phrase-card .face{padding:32px 23px 22px}.card.phrase-card .example{display:none}.quiz-word.long-phrase{font-size:clamp(19px,4.2vw,26px);line-height:1.65;overflow-wrap:break-word}
.card{contain:layout style;transition-duration:.3s}.card .face{-webkit-backdrop-filter:none;backdrop-filter:none;background-color:#0c1733cc;-webkit-backface-visibility:hidden;backface-visibility:hidden}
@media(max-width:480px){.app .tabs{gap:6px}.app .tabs .tab{min-height:60px;font-size:10.5px;padding:8px 3px}.tabs .tab-icon{font-size:18px}.work-hero{padding:22px 18px}.work-panel{padding:17px 14px}.practice-mode{padding:18px 14px;grid-template-columns:36px minmax(0,1fr) 14px;gap:10px}.practice-mode strong{font-size:16px}.practice-language-grid{gap:7px}.practice-settings{grid-template-columns:minmax(0,1fr)}.practice-paper{padding:18px 14px;font-size:21px}}
@media(prefers-reduced-motion:no-preference){.practice-mode{transition:border-color .15s,background .15s}.practice-progress>span{transition:width .12s}}

.settings-organized>h3{font-size:15px;margin:4px 2px 14px;color:#e1e8ff}.settings-shortcuts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:24px}.settings-shortcuts button{border:1px solid #b4a3ff33;border-radius:15px;background:linear-gradient(120deg,#29334f,#202740);color:#eef1ff;font:600 13px/1.6 system-ui;padding:14px 10px;min-height:56px;cursor:pointer;word-break:normal;overflow-wrap:break-word}.settings-group{margin-block:24px}.settings-group>h3{font-size:12px;letter-spacing:.02em;margin:0 4px 12px;color:#b1bfe0}.settings-group:empty{display:none}.settings-group .pwa-row{margin-block:8px}.settings-group .pwa-progress{margin:4px 10px 12px}.settings-group[data-settings-group=technical]{border-top:1px solid #b4c4ff22;padding-top:22px}.settings-shortcuts button:focus-visible{outline:2px solid #9de1e8;outline-offset:3px}

.tab-icon svg{display:block;width:20px;height:20px}.practice-mode-icon svg{width:25px;height:25px}.work-mascot svg{display:block;width:34px;height:28px}

/* The language choices deliberately use Notebook's .lang-opt component. */
.app .practice-language-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;width:100%;margin-bottom:14px}
.app .practice-language:focus-visible{outline:3px solid #c1f5ff;outline-offset:4px}
@media(max-width:350px){.app .practice-language-grid{gap:6px}}

.practice-gloss.is-unavailable{border-style:dashed;background:transparent}.practice-gloss.is-unavailable span{font-size:11px;max-width:22ch;line-height:1.7}
.practice-listen{margin:0 0 12px;min-height:40px}.practice-feedback .practice-listen{margin:0}