@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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strong{color:#a94132}.error-card p{color:#805f59;font-size:13px;line-height:1.6}.error-card button{color:#fff;background:var(--orange);cursor:pointer;border:0;border-radius:8px;padding:8px 15px;font-weight:700}.dialog-backdrop{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0a0e0c94;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.key-dialog{background:#fcfdf9;border:1px solid #ffffff80;border-radius:22px;width:min(480px,100%);padding:32px;position:relative;box-shadow:0 24px 80px #00000047}.dialog-close{cursor:pointer;background:#eef1eb;border:0;border-radius:50%;width:34px;height:34px;font-size:22px;position:absolute;top:15px;right:15px}.dialog-badge{color:var(--green);background:var(--mint);border-radius:99px;padding:5px 9px;font-size:11px;font-weight:800;display:inline-block}.key-dialog h2{letter-spacing:-.035em;margin:17px 0 9px;font-size:25px}.key-dialog>p{color:var(--muted);margin:0 0 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0!important;font-size:11px!important}.settings-success{background:#e5f4e7;color:#216846!important}.settings-error{background:#fff0eb;color:#9e3f31!important}.key-dialog>small{color:#909792;text-align:center;margin-top:11px;font-size:10px;display:block}.dictionary-backdrop{z-index:90;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0a0e0c57;justify-content:flex-end;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.dictionary-card{background:#fffdf8;border:1px solid #e1ddd0;border-radius:22px;width:min(430px,100%);max-height:calc(100vh - 48px);padding:28px;position:relative;overflow:auto;box-shadow:0 24px 70px #0000003d}.dictionary-close{cursor:pointer;background:#eef1eb;border:0;border-radius:50%;width:34px;height:34px;font-size:22px;position:absolute;top:16px;right:16px}.dictionary-kicker{color:var(--green);letter-spacing:.15em;margin:0;font-size:10px;font-weight:900}.dictionary-card h2{letter-spacing:-.04em;margin:9px 0 12px;font-family:Georgia,serif;font-size:38px}.lemma-note{color:var(--muted);margin:-5px 0 8px;font-size:12px}.phonetic{color:#9a6039;margin:-4px 0 14px;font-family:Georgia,serif;font-size:16px}.pronunciation-actions{flex-wrap:wrap;align-items:center;gap:7px;margin:9px 0 15px;display:flex}.pronunciation-actions button{color:#286347;cursor:pointer;background:#f4faf2;border:1px solid #c9d9cd;border-radius:99px;height:31px;padding:0 10px;font-size:10px;font-weight:800}.pronunciation-actions button:hover{background:#e8f5e5;border-color:#83aa90}.pronunciation-actions small{color:#929995;font-size:8px}.dictionary-save{color:#286347;cursor:pointer;background:#f4faf2;border:1px solid #c9d9cd;border-radius:9px;margin:0 0 14px;padding:8px 11px;font-size:10px;font-weight:900}.dictionary-save.saved{color:#787f7a;background:#eef1eb}.level-tags{flex-wrap:wrap;gap:6px;display:flex}.level-tags span{color:#286347;background:#dff1dc;border-radius:99px;padding:5px 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