:root{--bg-top:#171c21;--bg-bottom:#0f1214;--panel:#21262b;--panel-stroke:#ffffff14;--accent:#ed9e47;--accent-soft:#ed9e4729;--text-primary:#f2f2ed;--text-secondary:#9ea6a8;--word-cell:#292e33;--danger:#ff736b;--success:#73c78c;--on-accent:#1f170d;--interactive-stroke:#ed9e4773;--radius:12px;--font-sans:"DM Sans", "Segoe UI", sans-serif;--font-serif:"Source Serif 4", Georgia, serif;--font-mono:"SF Mono", "Menlo", "Consolas", monospace;--app-width:560px;--app-min-height:720px}*,:before,:after{box-sizing:border-box}html,body,#root{min-height:100%}body{font-family:var(--font-sans);color:var(--text-primary);background:var(--bg-bottom);-webkit-font-smoothing:antialiased;margin:0}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;background:0 0;border:none;padding:0}button:disabled{cursor:not-allowed;opacity:.55}a{color:var(--accent)}.app-root{background:radial-gradient(ellipse 80% 50% at 50% -10%, #ed9e4714, transparent 55%), linear-gradient(180deg, var(--bg-top), var(--bg-bottom));place-items:center;min-height:100dvh;padding:24px 16px;display:grid}.app-shell{width:min(100%, var(--app-width));min-height:var(--app-min-height);border:1px solid var(--panel-stroke);background:linear-gradient(#21262beb,#14181cf5);border-radius:20px;padding:28px;position:relative;overflow:hidden;box-shadow:0 24px 80px #00000073}.app-shell.is-blurred .sensitive,.app-shell.is-blurred .word-grid-panel,.app-shell.is-blurred .sensitive-panel{filter:blur(10px);-webkit-user-select:none;user-select:none;pointer-events:none}.flow-chrome{min-height:calc(var(--app-min-height) - 56px);flex-direction:column;display:flex}.flow-header{align-items:flex-start;gap:12px;margin-bottom:4px;display:flex}.flow-header.with-back .flow-back{flex-shrink:0;margin-top:2px}.flow-heading{flex:1;min-width:0}.flow-body{flex:1;min-height:0}.brand-mark{letter-spacing:.18em;color:var(--accent);text-transform:uppercase;margin-bottom:6px;font-size:13px;font-weight:600}.page-title{font-family:var(--font-serif);margin:0 0 8px;font-size:34px;font-weight:600;line-height:1.15}.page-subtitle{color:var(--text-secondary);margin:0;font-size:14px;line-height:1.45}.settings-chip{color:#ed9e47e6;margin-top:8px;margin-bottom:24px;font-size:12px;font-weight:500;display:inline-block}.nav-card{text-align:left;border-radius:var(--radius);background:var(--panel);border:1px solid var(--panel-stroke);align-items:center;gap:14px;width:100%;padding:16px;transition:border-color .15s;display:flex}.nav-card:hover,.nav-card:focus-visible{border-color:var(--interactive-stroke);outline:none}.nav-card-icon{background:var(--accent);width:44px;height:44px;color:var(--on-accent);border-radius:12px;flex-shrink:0;place-items:center;font-size:18px;display:grid}.nav-card-icon.round{border-radius:999px;font-size:22px;font-weight:600}.nav-card-text{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.nav-card-text strong{font-size:16px;font-weight:600}.nav-card-text span{color:var(--text-secondary);font-size:13px;line-height:1.35}.nav-card-chevron{color:var(--text-secondary);font-size:22px;line-height:1}.home-actions{margin-top:4px}.home-view{min-height:calc(var(--app-min-height) - 56px);flex-direction:column;display:flex}.home-links{flex-wrap:wrap;gap:8px 16px;margin-top:auto;padding-top:24px;font-size:13px;display:flex}.home-links a{color:var(--text-secondary);text-decoration:none}.home-links a:hover,.home-links a:focus-visible{color:var(--accent)}.stack{flex-direction:column;gap:12px;display:flex}.row{align-items:center;gap:10px;display:flex}.row .field-input{flex:1;width:auto;min-width:0}.row.spread{justify-content:space-between}.spacer{flex:1}.panel-card{text-align:left;border-radius:var(--radius);background:var(--panel);border:1px solid var(--panel-stroke);width:100%;padding:18px 16px;transition:border-color .15s,transform .15s}.panel-card:hover:not(:disabled),.panel-card:focus-visible{border-color:var(--interactive-stroke);outline:none}.panel-card h3{margin:0 0 4px;font-size:17px;font-weight:600}.panel-card p{color:var(--text-secondary);margin:0;font-size:13px;line-height:1.4}.icon-btn{background:var(--panel);border:1px solid var(--panel-stroke);width:36px;height:36px;color:var(--text-secondary);border-radius:10px;place-items:center;transition:border-color .15s,color .15s;display:grid}.icon-btn:hover:not(:disabled),.icon-btn:focus-visible{border-color:var(--interactive-stroke);color:var(--accent);outline:none}.btn{border-radius:var(--radius);border:1px solid #0000;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 16px;font-size:14px;font-weight:600;transition:opacity .15s,border-color .15s,background .15s;display:inline-flex}.btn-primary{background:var(--accent);color:var(--on-accent)}.btn-primary:hover:not(:disabled){filter:brightness(1.05)}.btn-secondary{background:var(--panel);border-color:var(--panel-stroke);color:var(--text-primary)}.btn-secondary:hover:not(:disabled),.btn-secondary:focus-visible{border-color:var(--interactive-stroke);outline:none}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-block{width:100%}.field-label{color:var(--text-secondary);margin-bottom:6px;font-size:12px;font-weight:600;display:block}.field-input,.field-textarea,.field-select{background:var(--word-cell);border:1px solid var(--panel-stroke);border-radius:10px;outline:none;width:100%;padding:12px 14px;transition:border-color .15s}.field-input:focus,.field-textarea:focus,.field-select:focus{border-color:var(--interactive-stroke)}.field-textarea{resize:vertical;min-height:120px;font-family:var(--font-mono);font-size:13px;line-height:1.5}.field-error{color:var(--danger);margin-top:6px;font-size:12px}.hint{color:var(--text-secondary);font-size:12px;line-height:1.4}.step-indicator{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:16px 0 22px;display:grid}.step-item{flex-direction:column;gap:8px;min-width:0;display:flex}.step-label{color:var(--text-secondary);font-size:12px;font-weight:600}.step-item.active .step-label{color:var(--accent)}.step-bar{background:#ffffff1a;border-radius:999px;height:3px;display:block}.step-item.active .step-bar{background:var(--accent)}.word-grid-panel{border:1px solid var(--panel-stroke);background:#00000038;border-radius:14px;padding:12px}.word-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.word-grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}@media (width>=480px){.word-grid,.word-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.word-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}.word-cell{background:var(--word-cell);min-height:40px;font-family:var(--font-mono);color:inherit;text-align:left;border:1px solid #ed9e4747;border-radius:10px;align-items:center;gap:6px;width:100%;padding:8px 9px;font-size:12px;display:flex}button.word-cell{cursor:pointer}button.word-cell:hover{border-color:#ed9e478c}.word-cell .idx{color:var(--accent);min-width:1.25em;font-size:11px;font-weight:700}.word-cell .word-value{text-overflow:ellipsis;white-space:nowrap;transition:filter .15s;overflow:hidden}.word-cell.concealed .word-value{filter:blur(7px);-webkit-user-select:none;user-select:none}.word-cell.filled{border-color:#ed9e478c}.word-cell.empty{color:#ed9e478c;border-color:var(--panel-stroke)}.word-cell.empty .idx{color:#ed9e47b3}.word-cell.active{border-color:var(--accent);box-shadow:0 0 0 1px #ed9e4740}.hide-toggle-wrap{justify-content:center;margin-top:10px;margin-bottom:0;display:flex}.hide-toggle{min-height:36px!important;padding:0 14px!important;font-size:13px!important}.field-input.mono,.mono{font-family:var(--font-mono)}.eye-toggle{color:var(--text-secondary);font-size:12px;font-weight:600}.eye-toggle:hover{color:var(--accent)}.drop-zone{border-radius:var(--radius);width:100%;color:var(--text-primary);background:#00000026;border:1.5px dashed #ffffff2e;flex-direction:column;align-items:center;gap:4px;padding:18px 14px;display:flex}.drop-zone strong{font-size:14px}.drop-zone span{color:var(--text-secondary);font-size:12px}.drop-zone:hover{border-color:var(--interactive-stroke)}.progress-card{border-radius:var(--radius);background:var(--panel);border:1px solid var(--panel-stroke);padding:12px 14px}.progress-track{background:#ffffff14;border-radius:999px;height:6px;margin-top:10px;overflow:hidden}.progress-fill{background:var(--accent);border-radius:inherit;height:100%;transition:width .2s}.action-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.action-row.triple{grid-template-columns:1fr 1fr 1fr}.action-row .btn{width:100%}.shuffle-row{border-radius:var(--radius);background:var(--panel);border:1px solid var(--panel-stroke);justify-content:space-between;align-items:center;gap:16px;padding:14px;display:flex}.shuffle-row strong{font-size:14px}.switch{flex-shrink:0;width:46px;height:28px;position:relative}.switch input{opacity:0;width:0;height:0}.switch-slider{background:#ffffff1f;border-radius:999px;transition:background .15s;position:absolute;inset:0}.switch-slider:before{content:"";background:#fff;border-radius:50%;width:22px;height:22px;transition:transform .15s;position:absolute;top:3px;left:3px}.switch input:checked+.switch-slider{background:var(--accent)}.switch input:checked+.switch-slider:before{transform:translate(18px)}.suggestion{text-align:left;width:100%;font-family:var(--font-mono);justify-content:space-between;gap:12px;padding:10px 12px;font-size:13px;display:flex}.suggestion-hint{color:var(--text-secondary);font-size:11px;font-family:var(--font-sans)}.flow-footer{flex-wrap:wrap;flex-shrink:0;gap:10px;width:100%;margin-top:auto;padding-top:16px;display:flex}.flow-footer>.btn{flex:1;min-width:120px}.flow-footer>.action-row{flex:100%;width:100%}.flow-footer>.footer-actions{flex-direction:column;flex:100%;gap:8px;width:100%;display:flex}.flow-footer .action-row .btn{flex:none;width:100%;min-width:0}.flow-footer .hide-toggle-wrap{margin-top:0}.toast-host{z-index:20;pointer-events:none;flex-direction:column;gap:8px;display:flex;position:absolute;top:12px;left:28px;right:28px}.toast{pointer-events:auto;border:1px solid var(--panel-stroke);background:#14181cf5;border-radius:10px;padding:12px 14px;font-size:13px;box-shadow:0 8px 24px #00000059}.toast.success{border-color:#73c78c66}.toast.error{border-color:#ff736b73}.modal-backdrop{z-index:40;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0000008c;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{background:var(--panel);border:1px solid var(--panel-stroke);border-radius:16px;width:min(100%,420px);padding:24px;box-shadow:0 20px 60px #00000080}.modal h2{margin:0 0 8px;font-size:18px}.modal p{color:var(--text-secondary);margin:0 0 16px;font-size:13px;line-height:1.45}.diff-list{background:var(--word-cell);border-radius:10px;flex-direction:column;gap:8px;margin-bottom:16px;padding:12px;display:flex}.diff-row{justify-content:space-between;gap:12px;font-size:12px;display:flex}.diff-row span:first-child{color:var(--text-secondary)}.diff-row span:last-child{font-family:var(--font-mono);color:var(--accent);font-weight:600}.toggle{align-items:center;gap:10px;font-size:13px;display:flex}.toggle input{width:18px;height:18px;accent-color:var(--accent)}.autocomplete{position:relative}.search-field{align-items:center;display:flex;position:relative}.search-icon{z-index:1;color:var(--text-secondary);pointer-events:none;font-size:16px;position:absolute;left:14px}.search-input.field-input{padding-left:40px;padding-right:36px}.search-clear{width:28px;height:28px;color:var(--text-secondary);border-radius:8px;place-items:center;font-size:18px;line-height:1;display:grid;position:absolute;right:10px}.search-clear:hover{color:var(--text-primary);background:#ffffff0f}.word-progress{margin-top:2px}.progress-count{color:var(--accent);font-variant-numeric:tabular-nums;font-size:13px;font-weight:600}.suggestions{z-index:30;background:var(--panel);border:1px solid var(--panel-stroke);border-radius:10px;max-height:220px;position:absolute;top:calc(100% + 4px);left:0;right:0;overflow:auto;box-shadow:0 12px 32px #0006}.suggestion:hover,.suggestion.active{background:var(--accent-soft);color:var(--accent)}.spinner{border:2px solid #0000002e;border-top-color:var(--on-accent);border-radius:50%;flex-shrink:0;width:16px;height:16px;animation:.7s linear infinite spin}.btn-secondary .spinner,.btn-ghost .spinner{border-color:#ffffff26;border-top-color:var(--accent)}.btn.is-loading{gap:8px}@keyframes spin{to{transform:rotate(360deg)}}.poster-preview{border:1px solid var(--panel-stroke);background:#121518;border-radius:12px;width:100%;display:block}.poster-modal{width:min(100%,520px)}.poster-modal h2{margin-bottom:16px}.settings-section{margin-bottom:24px}.settings-section h3{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;margin:0 0 12px;font-size:14px;font-weight:600}.settings-group{border-radius:var(--radius);background:var(--panel);border:1px solid var(--panel-stroke);flex-direction:column;gap:14px;padding:14px;display:flex}.settings-view .page-title{margin-bottom:18px}.settings-tabs{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:18px;display:grid}.settings-tab{background:var(--panel);border:1px solid var(--panel-stroke);color:var(--text-secondary);text-align:center;border-radius:10px;padding:10px 14px;font-size:14px;font-weight:600;transition:background .15s,color .15s,border-color .15s}.settings-tab:hover:not(.active){color:var(--text-primary);border-color:var(--interactive-stroke)}.settings-tab.active{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.settings-panels{flex-direction:column;gap:14px;display:flex}.settings-card{border-radius:var(--radius);background:var(--panel);border:1px solid var(--panel-stroke);flex-direction:column;gap:14px;padding:16px;display:flex}.settings-card-title{color:var(--text-primary);margin:0;font-size:16px;font-weight:700}.settings-row{justify-content:space-between;align-items:center;gap:16px;display:flex}.settings-row-stacked{align-items:flex-start}.settings-row-main{justify-content:space-between;align-items:flex-start;gap:16px;width:100%;display:flex}.settings-row-label{color:var(--text-secondary);margin:0;font-size:14px;font-weight:500}.settings-row-hint{color:#9ea6a8d9;max-width:240px;margin:6px 0 0;font-size:12px;line-height:1.4}.settings-picker{background:var(--word-cell);border:1px solid var(--panel-stroke);min-height:36px;color:var(--text-primary);white-space:nowrap;border-radius:10px;flex-shrink:0;align-items:center;gap:10px;padding:6px 10px 6px 12px;font-size:14px;font-weight:600;display:inline-flex}.settings-picker.is-select{padding-right:28px;position:relative}.settings-picker.is-select select{appearance:none;color:inherit;font:inherit;cursor:pointer;background:0 0;border:none;outline:none;margin:0;padding:0;font-weight:600}.settings-picker-chevrons{color:var(--text-secondary);pointer-events:none;flex-direction:column;align-items:center;gap:0;font-size:8px;line-height:1;display:inline-flex}.settings-picker.is-select .settings-picker-chevrons{position:absolute;top:50%;right:10px;transform:translateY(-50%)}.settings-help-btn{background:var(--word-cell);border:1px solid var(--panel-stroke);width:100%;min-height:48px;color:var(--text-primary);border-radius:12px;justify-content:center;align-items:center;gap:10px;padding:12px 16px;font-size:14px;font-weight:600;transition:border-color .15s;display:flex}.settings-help-btn:hover,.settings-help-btn:focus-visible{border-color:var(--interactive-stroke);outline:none}.settings-help-icon{border:1.5px solid var(--text-secondary);width:22px;height:22px;color:var(--text-secondary);border-radius:50%;place-items:center;font-size:13px;font-weight:700;line-height:1;display:inline-grid}.settings-warning{border-radius:var(--radius);background:var(--panel);border:1px solid var(--panel-stroke);align-items:flex-start;gap:12px;padding:14px 16px;display:flex}.settings-warning p{color:var(--text-secondary);margin:0;font-size:13px;line-height:1.45}.settings-warning-icon{background:var(--accent);width:22px;height:22px;color:var(--on-accent);border-radius:50%;flex-shrink:0;place-items:center;margin-top:1px;font-size:13px;font-weight:800;line-height:1;display:inline-grid}.settings-key-size{flex-shrink:0;gap:8px;display:inline-flex}.settings-key-option{border:1px solid var(--panel-stroke);min-width:48px;color:var(--text-secondary);text-align:center;background:0 0;border-radius:10px;padding:8px 12px;font-size:14px;font-weight:600;transition:color .15s,border-color .15s}.settings-key-option:hover:not(.active){color:var(--text-primary);border-color:#ffffff2e}.settings-key-option.active{border-color:var(--accent);color:var(--accent)}.segmented{gap:6px;width:100%;display:flex}.segment{background:var(--word-cell);border:1px solid var(--panel-stroke);text-align:center;border-radius:8px;flex:1;min-width:0;padding:8px 10px;font-size:13px;font-weight:600}.segment.active{background:var(--accent-soft);border-color:var(--interactive-stroke);color:var(--accent)}.link-row{flex-wrap:wrap;gap:8px 16px;font-size:13px;display:flex}.disclaimer{display:none}@media (width<=520px){.app-shell{border-radius:16px;min-height:auto;padding:20px 16px}.page-title{font-size:28px}.toast-host{left:16px;right:16px}.settings-row,.settings-row-main{flex-wrap:wrap}.settings-row-hint{max-width:none}}