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100%);width:100%;height:100%;box-shadow:0 0 8px var(--cyan), 0 0 2px var(--cyan);transition:transform var(--motion-duration) var(--motion-ease);position:relative}.header-progress-fill:after{content:"";background:linear-gradient(90deg,#fff0 0%,#fff6 50%,#fff0 100px) 0 0/200% 100%;width:100%;height:100%;animation:1.5s linear infinite progress-shimmer;position:absolute;top:0;left:0}.header-progress-fill.indeterminate{box-shadow:none;background:linear-gradient(90deg,#7dcfff00 0%,#7dcfffcc 50%,#7dcfff00 100px) 0 0/200% 100%;animation:1.4s linear infinite indeterminate-slide;transform:none}.sync-dot.working{color:var(--cyan);animation:1.5s ease-in-out infinite sync-pulse}@keyframes progress-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes indeterminate-slide{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes sync-pulse{0%{opacity:.6}50%{opacity:1}to{opacity:.6}}.mobile-toolbar{display:none}.workspace{flex:1;grid-template-rows:minmax(0,1fr);grid-template-columns:clamp(320px,32vw,420px) minmax(0,1fr);gap:16px;min-height:0;padding:0 18px 18px;display:grid;overflow:hidden}.left-pane{overscroll-behavior:contain;flex-direction:column;grid-area:1/2;gap:12px;min-width:0;min-height:0;padding-right:4px;display:flex;overflow-y:auto}.graph-card,.preamp-card,.bands-card,.tools-card,.diag-card{background:var(--panel);box-shadow:none;border-radius:0}.reconnecting-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;width:100vw;height:100vh;animation:motion-fade-in var(--motion-duration) var(--motion-ease);background:#000000b3;place-items:center;display:grid;position:fixed;top:0;left:0}.reconnecting-card{background:var(--panel);border:1px solid var(--surface-soft);text-align:center;flex-direction:column;align-items:center;gap:16px;width:min(440px,90vw);padding:32px;display:flex;box-shadow:0 8px 32px #00000080}.reconnecting-card h3{font-size:var(--type-title);color:var(--yellow);margin:0;font-weight:700}.reconnecting-card p{color:var(--muted);font-size:var(--type-body);margin:0;line-height:1.5}.reconnecting-spinner{border:3px solid var(--bg-dark);border-top-color:var(--yellow);border-radius:50%;width:48px;height:48px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.modal-overlay{z-index:9999;background:rgba(var(--bg-darker-rgb), .75);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:motion-fade-in var(--motion-duration) var(--motion-ease);justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:var(--panel);border:1px solid var(--surface);width:min(420px,92vw);max-height:85vh;animation:modal-scale-in var(--motion-duration) 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14px;display:flex;position:relative}.eq-graph-shell{flex:1;width:100%;min-height:260px;position:relative}.eq-canvas{pointer-events:none;flex:1;width:100%;height:100%;min-height:260px;display:block}.graph-legend{background:var(--legend-bg);border:1px solid var(--line-outline);border-radius:var(--radius-surface);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:none;z-index:10;flex-flow:wrap;justify-content:center;align-items:center;gap:6px 12px;max-width:calc(100% - 24px);padding:4px 12px;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #00000040}.graph-legend-item{min-height:20px;color:var(--text);white-space:nowrap;align-items:center;gap:8px;font-size:11px;line-height:1.3;display:flex}.graph-legend-item.target{color:var(--yellow)}.graph-legend-item.committed{color:var(--orange)}.graph-legend-item .raw-label{opacity:.65}.graph-legend-swatch{flex:0 0 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button{height:28px;min-height:28px;color:var(--muted);font-size:var(--type-small);font-family:var(--font-mono);cursor:pointer;border-radius:var(--radius-control);transition:color var(--motion-duration) var(--motion-ease), background-color var(--motion-duration) var(--motion-ease);background:0 0;border:none;padding:0;font-weight:500}.type-buttons button:hover:not(:disabled){color:var(--text);background:var(--surface-soft)}.type-buttons button.selected{font-weight:700;background:var(--accent-bg-subtle)!important;color:var(--cyan)!important}.param-cell{flex-direction:column;gap:4px;min-width:0;display:flex}.freq-cell,.gain-cell,.q-cell{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;min-width:0;display:grid}.type-buttons{width:100%;min-width:0}.param-cell .control-slider,.gain-cell .control-slider{min-width:0}.freq-cell .custom-number-input.band-freq-stepper,.gain-cell .custom-number-input.band-gain-stepper,.q-cell 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(pointer:coarse){.control-slider-input{height:28px}.control-slider-input::-webkit-slider-runnable-track{height:4px}.control-slider-input::-webkit-slider-thumb{width:12px;height:28px;margin-top:-12px}.control-slider-input::-moz-range-track{height:4px}.control-slider-input::-moz-range-thumb{width:12px;height:28px}}.right-rail{grid-area:1/1;grid-template-rows:1fr;gap:16px;min-width:0;min-height:0;display:grid;overflow:hidden}.right-rail .preset-list{flex:1;height:auto;min-height:142px;overflow-y:auto}.tools-card{overscroll-behavior:contain;flex-direction:column;gap:14px;min-width:0;min-height:0;padding:18px 18px 20px;display:flex;overflow:hidden}.tab-panel{flex-direction:column;flex:auto;gap:14px;min-height:0;padding-right:4px;display:flex;overflow-y:auto}.tabs{z-index:2;grid-template-columns:repeat(var(--tab-columns,2), minmax(0, 1fr));background:var(--line-strong);gap:1px;padding:1px;display:grid;position:sticky;top:0}.tabs button{background:var(--bg-dark);color:var(--muted);min-width:0;min-height:42px;font-size:var(--type-label);text-align:left;cursor:pointer;transition:background-color var(--motion-duration) var(--motion-ease), color var(--motion-duration) var(--motion-ease);border:none;justify-content:flex-start;align-items:center;gap:7px;padding:0 12px;display:inline-flex;position:relative}.tabs button:hover:not(.active){background:var(--hover-bg);color:var(--text)}.tabs button .material-symbols-outlined{flex:none;font-size:16px}.tabs button span:last-child{flex:auto;min-width:0}.tabs button:last-child:nth-child(odd){grid-column:span 2}.tabs button.active{background:var(--surface-soft);color:var(--cyan)}.import-section{flex-direction:column;gap:10px;display:flex}.profile-card{background:var(--bg-dark);outline:1px solid var(--line-soft);outline-offset:-1px;flex-direction:column;flex:330px;gap:10px;min-height:330px;padding:10px;display:flex}.profile-card-head{grid-template-columns:minmax(0,1fr) 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auto;align-items:center;min-height:43px;display:grid}.profile-row.selected{background:var(--surface-soft)}.profile-name-btn{text-align:left;color:inherit;font-size:var(--type-body);text-overflow:ellipsis;white-space:nowrap;background:0 0;justify-content:flex-start;min-width:0;min-height:43px;padding:0 14px;font-weight:400;overflow:hidden}.profile-row.selected .profile-name-btn{color:var(--blue)}.profile-apply-btn{width:32px;min-height:32px;color:var(--cyan);background:0 0;border:0;margin-right:8px;padding:0}.profile-apply-btn .material-symbols-outlined{font-size:18px}.profile-apply-btn:hover{background:var(--surface)}.empty-profiles{color:var(--muted);font-size:var(--type-label);padding:12px}.profile-smart-input-wrap{align-items:center;display:flex;position:relative}.profile-smart-input-wrap .profile-search{flex:1;padding-right:76px}.profile-name-badge{pointer-events:none;letter-spacing:.08em;text-transform:uppercase;background:var(--bg-dark);outline:1px solid 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var(--line-soft);outline-offset:-1px;flex-direction:column;gap:8px;min-width:0;padding:10px;display:flex}.tool-card-head{justify-content:space-between;align-items:center;gap:10px;min-height:20px;display:flex}.tool-card-head strong{color:var(--comment);font-size:var(--type-caption);letter-spacing:.08em;text-transform:uppercase;font-weight:700}.tool-card-head span{color:var(--comment);font-size:var(--type-caption)}.card-note{color:var(--muted);font-size:var(--type-small);margin:0;line-height:1.4}.tool-link-button{font-size:var(--type-small);min-height:28px!important;color:var(--cyan)!important;background:0 0!important;padding:0 8px!important}.tool-link-button.danger{color:var(--red)!important}.tool-card .setting-row{margin-top:0}.tool-card .tool-card-head+.setting-row{border-top:0;padding-top:0}.tool-card label+.setting-row,.tool-card .device-hint+label,.tool-card label+label{border-top:1px solid var(--line-subtle);padding-top:10px}.profile-management-actions{grid-template-columns:minmax(0,1fr) 38px 38px;gap:8px;min-width:0;display:grid}.profile-management-actions .primary-save{min-width:0;min-height:40px}.profile-icon-action{background:var(--surface-soft);width:38px;min-width:38px;color:var(--muted);outline:1px solid var(--line-medium);min-height:40px!important;padding:0!important}.profile-icon-action:hover{color:var(--cyan);outline-color:var(--accent-line-outline)}.profile-icon-action.danger{color:var(--red);outline-color:var(--danger-outline)}.profile-icon-action:disabled{opacity:.45;cursor:not-allowed}.profile-action-head{justify-content:space-between;align-items:center;gap:10px;min-height:20px;display:flex}.profile-action-head 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button.danger{color:var(--red)}.diag-counts{font-size:var(--type-caption);font-family:var(--font-mono);align-items:center;gap:12px;display:flex}.diag-count-e{color:var(--red)}.diag-count-w{color:var(--orange)}.diag-count-i{color:var(--comment)}.diag-toolbar{background:var(--line-strong);grid-template-columns:auto auto auto auto 1fr auto;gap:1px;display:grid}.diag-card .diag-filter-btn{background:var(--surface-soft);height:38px;min-height:38px;color:var(--muted);font-size:var(--type-caption);font-family:var(--font-mono);cursor:pointer;transition:background var(--motion-duration) var(--motion-ease), color var(--motion-duration) var(--motion-ease);white-space:nowrap;border:none;padding:0 12px}.diag-card .diag-filter-btn:hover:not(.active){background:var(--hover-bg);color:var(--text)}.diag-card .diag-filter-btn.active{background:var(--bg-dark);color:var(--cyan)}.diag-card .diag-filter-btn.active.f-error{color:var(--red)}.diag-card .diag-filter-btn.active.f-warn{color:var(--orange)}.diag-search{background:var(--surface-soft);width:100%;height:38px;color:var(--text);font-size:var(--type-small);font-family:var(--font-mono);border:0;outline:0;padding:0 10px}.diag-search::placeholder{color:var(--muted);opacity:1}.diag-search:focus{background:var(--bg-dark)}.diag-card .diag-scroll-btn{background:var(--surface-soft);width:38px;height:38px;min-height:38px;color:var(--muted);cursor:pointer;transition:color var(--motion-duration) var(--motion-ease), background var(--motion-duration) var(--motion-ease);border:none;justify-content:center;align-items:center;padding:0;display:flex}.diag-card .diag-scroll-btn.active{color:var(--cyan)}.diag-card .diag-scroll-btn:hover{color:var(--text);filter:brightness(1.14)}.log-box{background:var(--bg-dark);outline:1px solid var(--line-soft);outline-offset:-1px;scroll-behavior:smooth;flex:1;min-height:0;overflow-y:auto}.log-line{color:var(--comment);font-size:var(--type-caption);font-family:var(--font-mono);grid-template-columns:88px 46px minmax(0,1fr);align-items:baseline;gap:8px;margin:0;padding:6px 10px;display:grid}.log-line+.log-line{border-top:1px solid var(--line-subtle)}.log-line:hover{background:var(--hover-bg)}.log-line.log-line-error{color:var(--red)}.log-line.log-line-warn{color:var(--orange)}.log-ts{color:var(--comment);font-size:var(--type-caption);flex-shrink:0}.log-level{font-size:var(--type-caption);letter-spacing:.04em;text-transform:uppercase;font-weight:600}.log-line.log-line-error .log-level{color:var(--red)}.log-line.log-line-warn .log-level{color:var(--orange)}.log-line:not(.log-line-error):not(.log-line-warn) .log-level{color:var(--comment)}.log-msg{word-break:break-word;white-space:pre-wrap;color:inherit}.diag-empty{color:var(--muted);font-size:var(--type-label);font-family:var(--font-ui);padding:12px}.diag-footer{font-size:var(--type-caption);color:var(--comment);text-align:right;font-family:var(--font-ui);padding-top:2px}.import-flow.tool-card{padding:10px}.import-mode-tabs{grid-template-columns:1fr 1fr;gap:4px;display:grid}.import-mode-tabs button{background:var(--surface-soft);color:var(--muted);font-size:var(--type-small);border-radius:var(--radius-control);transition:background var(--motion-duration) var(--motion-ease), color var(--motion-duration) var(--motion-ease);padding:0 8px;min-height:32px!important}.import-mode-tabs button.active{background:var(--cyan);color:var(--bg-dark)}.import-flow-content{font-size:var(--type-label);flex-direction:column;gap:12px;display:flex}.import-field-group{flex-direction:column;gap:4px;display:flex}.import-field-group 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span,.device-hint{color:var(--comment);font-size:var(--type-small);line-height:1.4}.device-hint{margin-top:-8px}.device-range-row{flex-direction:column;align-items:stretch;gap:8px}.device-range-head{justify-content:space-between;gap:12px;display:flex}.device-value{color:var(--text);font-size:var(--type-label);font-family:var(--font-mono);white-space:nowrap}.setting-label{color:var(--muted);font-size:var(--type-label)}.setting-select-wrapper{width:140px}.smooth-buttons{background:var(--bg-dark);outline:1px solid var(--line-strong);outline-offset:-1px;grid-template-columns:repeat(3,1fr);gap:0;width:100%;display:grid}.smooth-buttons button{height:31px;min-height:31px;color:var(--muted);border-right:1px solid var(--line-separator);font-size:var(--type-label);cursor:pointer;background:0 0;border-top:0;border-bottom:0;border-left:0;border-radius:0;padding:0}.smooth-buttons button:last-child{border-right:0}.smooth-buttons button:hover:not(:disabled){color:var(--text);background:var(--hover-bg-strong)}.smooth-buttons button.active{background:var(--cyan);color:var(--bg-dark)}.autoeq-tab{flex-direction:column;flex:1;gap:14px;min-height:0;padding:12px 0;display:flex}.autoeq-run-btn{margin-top:8px}.custom-select-container{width:100%;position:relative}.custom-select-trigger{background:var(--surface-soft);width:100%;height:36px;color:var(--text);border:1px solid var(--line);border-radius:var(--radius-control);font-family:inherit;font-size:var(--type-label);cursor:pointer;text-align:left;transition:border-color var(--motion-duration) var(--motion-ease), background-color var(--motion-duration) var(--motion-ease);outline:none;justify-content:space-between;align-items:center;padding:0 10px;display:flex}.custom-select-trigger:hover:not(:disabled){border-color:var(--accent-line-hover);background:var(--hover-bg)}.custom-select-trigger:focus-visible{outline:1px solid 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.stepper-btn{height:100%;color:var(--muted);cursor:pointer;-webkit-user-select:none;user-select:none;transition:color var(--motion-duration) var(--motion-ease), background-color var(--motion-duration) var(--motion-ease);background:0 0;border:none;justify-content:center;align-items:center;padding:0;font-family:inherit;display:none}.custom-number-input .stepper-btn:hover:not(:disabled){color:var(--cyan);background:var(--hover-bg)}.custom-number-input .stepper-btn:active:not(:disabled){background:var(--hover-bg-strong)}.custom-number-input .stepper-btn:disabled{opacity:.18;cursor:not-allowed}@container (width>=84px){.custom-number-input .stepper-btn{width:20px;font-size:11px;font-weight:600;display:flex}.custom-number-input .stepper-btn.decrement{border-right:1px solid var(--line-subtle)}.custom-number-input .stepper-btn.increment{border-left:1px solid var(--line-subtle)}}@container (width>=108px){.custom-number-input .stepper-btn{width:26px;font-size:13px}}@container (width>=130px){.custom-number-input .stepper-btn{width:36px;font-size:16px}}.custom-number-input .stepper-field{appearance:textfield;width:100%;min-width:0;height:100%;color:var(--text);text-align:center;font-family:var(--font-mono);font-size:var(--type-label);touch-action:pan-y;outline:none;flex:1;background:0 0!important;border:none!important;border-radius:0!important;padding:0!important}.custom-number-input .stepper-field::-webkit-inner-spin-button{appearance:none;margin:0}.custom-number-input .stepper-field::-webkit-outer-spin-button{appearance:none;margin:0}.custom-number-input .stepper-field:focus{background:0 0!important}.autoeq-bands-stepper.custom-number-input{max-width:120px}.online-result-item{min-height:38px;font-size:var(--type-label);background:var(--panel);text-align:left;cursor:pointer;width:100%;transition:background-color var(--motion-duration) var(--motion-ease);border:none;justify-content:space-between;align-items:center;gap:10px;padding:6px 10px;display:flex}.online-result-empty{color:var(--muted);justify-content:center}.online-result-item:hover{background:var(--surface-soft)}.online-result-info{flex-direction:column;flex:1;min-width:0;display:flex}.online-result-name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-weight:500;overflow:hidden}.online-result-source{font-size:var(--type-small);color:var(--muted)}.online-result-price{font-size:var(--type-small);color:var(--green);margin-left:4px}.online-result-action{color:var(--cyan);cursor:pointer;font-size:var(--type-small);background:0 0;border:none;flex-shrink:0;align-items:center;gap:4px;padding:4px 8px;font-weight:600;display:flex}.online-result-action:hover{color:var(--blue)}.online-result-action.added{color:var(--green);opacity:.85;pointer-events:none}.online-result-action.added .material-symbols-outlined{font-size:18px}.curves-search-input{transition:border-color var(--motion-duration) var(--motion-ease), outline var(--motion-duration) var(--motion-ease);font-family:var(--font-ui);font-size:var(--type-body);color:var(--text);box-sizing:border-box;width:100%;min-height:42px;padding:0 14px;border-radius:var(--radius-control)!important;background:var(--surface-soft)!important;border:1px solid var(--line-soft)!important}.curves-search-input:focus{border-color:var(--cyan)!important;outline:none!important}.curves-search-input::placeholder{color:var(--comment)}.add-trace-modal{flex-direction:column;gap:0;padding:0 0 16px;display:flex}.add-trace-modal .modal-header strong{font-size:var(--type-title)}.add-trace-section{flex-direction:column;gap:8px;padding:12px 16px 0;display:flex}.add-trace-section-title{color:var(--muted);align-items:center;gap:8px;font-size:12px;font-weight:700;display:flex}.add-trace-section-count{color:var(--comment);font-size:11px;font-weight:400}.add-trace-file-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.add-trace-file-grid .btn{justify-content:center;align-items:center;gap:6px;min-height:36px;display:flex}.add-trace-online-results{flex-direction:column;gap:2px;max-height:220px;display:flex;overflow-y:auto}.add-trace-cache-row{justify-content:flex-end;display:flex}.add-trace-download-prompt{color:var(--muted);flex-direction:column;gap:8px;padding:8px 0;font-size:13px;display:flex}.add-trace-download-prompt .btn{align-self:flex-start}.add-trace-btn{justify-content:center;align-items:center;gap:6px;width:100%;min-height:34px;display:flex}.device-card{width:100%;box-shadow:none;background:0 0;border:none;flex-direction:column;gap:16px;padding:0;display:flex}.device-card h2{font-size:var(--type-title);margin:0 0 8px;font-weight:700}.device-card p,.status-text{color:var(--muted);margin:0}.empty-device-state{background:var(--bg-dark);color:var(--muted);border-left:3px solid var(--yellow);flex-direction:column;gap:6px;padding:18px;display:flex}.empty-device-state strong{color:var(--yellow)}.device-list{flex-direction:column;gap:8px;display:flex}.device-row{background:var(--bg-dark);color:var(--text);text-align:left;border:1px solid #0000;flex-direction:column;gap:5px;padding:16px;display:flex}.device-row.selected{border-color:var(--cyan);background:var(--surface-soft)}.device-row-title{color:var(--cyan);font-weight:700;font-size:var(--type-body);align-items:center;gap:8px;display:flex}.dev-device-badge{color:var(--bg-dark);background:var(--orange);font-size:var(--type-micro);letter-spacing:.08em;padding:2px 5px;font-weight:700}.device-row-meta,.device-row small{color:var(--muted);font-size:var(--type-small);font-family:var(--font-mono)}.supported-list{background:var(--panel-dark);gap:8px;padding:12px;display:grid}.supported-list>span{color:var(--comment);font-size:var(--type-caption);font-weight:700}.supported-list div{color:var(--text);font-size:var(--type-small);justify-content:space-between;gap:12px;display:flex}.supported-list small{color:var(--muted)}.device-actions{justify-content:flex-end;gap:10px;display:flex}@media (width>=1280px){.bands-card{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:14px;display:grid}.band-row{background:var(--bg-dark);border:1px solid var(--line-soft);border-left:3px solid var(--filter-color,var(--cyan));grid-template-columns:36px minmax(0,1fr) 36px;grid-template-areas:"number type remove""number freq freq""number gain gain""number q q";gap:12px 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.right-rail{grid-template-rows:1fr;overflow:visible}.mobile-workspace .tools-card{overflow:visible}.tabs{position:static}.mobile-workspace .graph-card{flex:none;height:320px}.mobile-workspace .bands-grid{flex-basis:auto}}@media (width<=960px){body{overflow:hidden}#app{height:100dvh;overflow:hidden}.app-header{padding:14px 16px 12px}.header-main{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px}.header-main .toolbar{grid-column:auto}.title-stack{width:100%}.title-line h1{text-overflow:ellipsis;white-space:nowrap;min-width:0;max-width:100%;overflow:hidden}.title-line{gap:8px}.title-line strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;max-width:100%;overflow:hidden}.toolbar{gap:8px;width:auto;display:flex}.toolbar .btn{min-width:0;padding:0 10px}.workspace.mobile-workspace{overscroll-behavior:contain;touch-action:manipulation;min-height:0;padding:0 12px max(16px, var(--safe-area-bottom,0px));flex-direction:column;flex:1;display:flex;overflow-y:auto}.mobile-workspace .left-pane{gap:10px;overscroll-behavior:auto!important;overflow:visible!important}.mobile-workspace .tab-panel{overscroll-behavior:auto!important;overflow:visible!important}.bands-grid{grid-template-columns:1fr}.band-row{font-size:var(--type-small);grid-template-columns:36px 144px minmax(140px,1fr) minmax(140px,1fr) 76px}.mobile-workspace .right-rail{flex-direction:column;gap:12px;display:flex;overflow:visible}.mobile-workspace .tools-card,.mobile-workspace .diag-card{overflow:visible}.diag-card{min-height:260px}.log-box{max-height:38vh}}@media (width<=850px){.app-header{z-index:20;border-bottom:1px solid var(--line-medium);background:var(--bg);padding:10px 12px 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.material-symbols-outlined{font-size:18px}.mobile-menu-container{display:inline-block;position:relative}.mobile-more-btn{width:44px;height:44px;color:var(--muted);background:var(--surface-soft);justify-content:center;align-items:center;display:inline-flex}.mobile-more-btn:active{background:var(--surface)}.mobile-dropdown-menu{background:var(--legend-bg);border:1px solid var(--line-outline);border-radius:var(--radius-surface);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:110;flex-direction:column;min-width:180px;padding:4px 0;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 4px 20px #0006}.dropdown-item{width:100%;min-height:48px;color:var(--text);text-align:left;font-size:var(--type-body);cursor:pointer;background:0 0;border:none;align-items:center;gap:12px;padding:0 16px;display:flex}.dropdown-item:active{background:var(--surface-soft)}.dropdown-item .material-symbols-outlined{color:var(--muted);font-size:20px}.dropdown-item.danger,.dropdown-item.danger .material-symbols-outlined{color:var(--orange)}.sync-dot,.unsaved{align-items:center;min-height:24px;display:inline-flex}.workspace{padding-left:10px;padding-right:10px}.graph-card{height:clamp(230px,34dvh,300px);min-height:230px;padding:10px 8px 8px}.eq-graph-shell,.eq-canvas{min-height:210px}.graph-legend{display:none}.graph-legend.mobile-open{background:var(--legend-bg);border:1px solid var(--line-outline);border-radius:var(--radius-surface);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);pointer-events:auto;flex-direction:column;gap:8px;width:calc(100% - 16px);max-width:240px;margin-top:0;padding:8px 12px;position:absolute;top:48px;left:auto;right:8px;box-shadow:0 4px 16px #00000059;display:flex!important}.mobile-legend-toggle{border-radius:var(--radius-control);background:var(--surface-soft);border:1px solid var(--line-outline);width:32px;height:32px;color:var(--text);cursor:pointer;z-index:15;transition:all var(--motion-duration) var(--motion-ease);justify-content:center;align-items:center;display:flex;position:absolute;top:8px;right:8px}.mobile-legend-toggle:active{background:var(--surface)}.mobile-legend-toggle.active{background:var(--cyan);color:var(--bg-dark);border-color:var(--cyan)}.graph-legend-item{max-width:100%;min-height:22px;font-size:var(--type-caption);padding:0 6px}.graph-view-toggle{grid-template-columns:repeat(2,1fr);width:auto;display:grid}.graph-view-toggle button{min-width:0}.preamp-card{grid-template-columns:1fr;gap:6px;height:auto;min-height:58px;padding:8px 12px}.preamp-meta{flex-direction:row;justify-content:space-between;align-items:baseline}.preamp-meta span{font-size:var(--type-small)}.preamp-card input[type=range]{min-height:24px}.custom-number-input.preamp-value-stepper{height:28px;width:120px!important}.bands-section-header{display:none}.bands-grid{grid-template-columns:1fr;gap:12px}.bands-container>.bands-grid{display:none}.band-number{display:none!important}.bands-mobile-editor{flex-direction:column;gap:10px;display:flex}.band-picker{scrollbar-width:none;gap:6px;padding-bottom:2px;display:flex;overflow-x:auto}.band-picker::-webkit-scrollbar{display:none}.band-picker button{min-width:56px;min-height:44px;color:var(--muted);background:var(--bg-dark);outline:1px solid var(--line-medium);outline-offset:-1px;border:0;flex:none;place-items:center;gap:1px;padding:4px 10px;display:grid}.band-picker button strong{color:var(--filter-color,var(--cyan));font-size:var(--type-subtitle);line-height:1}.band-picker button span{font-size:var(--type-micro)}.band-picker button.active{color:var(--text);background:rgb(var(--filter-color-rgb,var(--cyan-rgb)) / .12);outline-color:rgb(var(--filter-color-rgb,var(--cyan-rgb)) / .64)}.band-picker button.add-filter-chip{color:var(--cyan);outline-style:dashed}.band-picker button.add-filter-chip:disabled{color:var(--muted);opacity:.55}.band-picker button.add-filter-chip .material-symbols-outlined{font-size:18px}.mobile-filter-card{background:linear-gradient(90deg, rgb(var(--filter-color-rgb,var(--cyan-rgb)) / .12), var(--bg-dark) 46px);outline:1px solid rgb(var(--filter-color-rgb,var(--cyan-rgb)) / .42);outline-offset:-1px;grid-template-columns:1fr;grid-template-areas:"head""type""freq""gain""q";gap:12px;padding:12px;display:grid}.mobile-filter-head{grid-area:head;grid-template-columns:minmax(0,1fr) 44px;align-items:center;gap:8px;display:grid}.mobile-filter-head div{gap:2px;min-width:0;display:grid}.mobile-filter-head strong{color:var(--filter-color,var(--cyan));font-size:var(--type-subtitle)}.mobile-filter-head span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.mobile-filter-head .band-index{grid-area:auto;width:44px;min-height:44px}.bands-card{background:0 0;padding:0;overflow:visible}.bands-actions{padding-top:0}.bands-actions .btn{background:var(--bg-dark);outline:1px solid var(--line-medium);outline-offset:-1px;justify-content:center;width:100%;min-height:44px}.band-row{background:var(--bg-dark);outline:1px solid var(--line-medium);outline-offset:-1px;border-bottom:0;grid-template-columns:44px minmax(0,1fr) minmax(0,1fr);grid-template-areas:"type type index""freq freq freq""gain gain gain""q q q";gap:12px 8px;min-width:0;height:auto;padding:12px}.band-row.muted{opacity:.6}.band-index{background:var(--surface-soft);border-radius:var(--radius-control);border:none;outline:none;grid-area:index;justify-content:center;align-items:center;width:100%;min-height:36px;padding:0 10px;display:flex}.band-index strong{font-size:var(--type-subtitle);line-height:1}.band-type-field{grid-area:type}.band-freq-field{grid-area:freq}.band-gain-field{grid-area:gain}.band-q-field{grid-area:q}.band-field{flex-direction:column;gap:6px;display:flex}.type-buttons{scrollbar-width:none;-ms-overflow-style:none;background:0 0;outline:none;gap:4px;padding:2px;display:flex;overflow-x:auto}.type-buttons::-webkit-scrollbar{display:none}.type-buttons button{border-radius:var(--radius-control);border:none;flex:none;min-width:auto;height:36px;min-height:36px;padding:0 12px}.gain-cell,.freq-cell,.q-cell{grid-template-columns:minmax(0,1fr) 76px;align-items:center;gap:8px;display:grid}.custom-number-input.band-freq-stepper,.custom-number-input.band-gain-stepper,.custom-number-input.band-q-stepper{width:100%!important}.gain-cell input[type=range]{min-height:40px}.gain-cell .gain{text-align:right;width:100%}.tools-card,.diag-card{padding-left:12px;padding-right:12px}.tabs{grid-template-columns:repeat(var(--tab-count,4), minmax(0, 1fr));min-height:48px;padding:4px}.tabs button{min-height:40px;font-size:var(--type-small);text-align:center;justify-content:center;padding:0 8px}.tabs button:after{height:calc(100% - 16px);top:8px}.tabs button:nth-child(n+3){border-top:0}.tabs.compact button{font-size:var(--type-label);font-weight:600}.tabs button .material-symbols-outlined{font-size:17px}.header-meta-row{flex-direction:row;align-items:center;gap:8px}.history-buttons{flex:none}.history-btn{min-height:40px}.preset-list{height:auto;max-height:350px!important}.profile-row,.profile-name-btn{min-height:48px!important}.profile-apply-btn{justify-content:center!important;align-items:center!important;width:44px!important;min-height:48px!important;margin-right:4px!important;display:flex!important}.curve-toggle,.curve-delete{min-height:48px!important}.diag-head{grid-template-columns:minmax(0,1fr) repeat(3,36px)}.diag-counts{grid-area:2/1/auto/-1}.diag-toolbar{grid-template-columns:repeat(4,minmax(0,1fr)) 38px}.diag-search{grid-area:2/1/auto/-2}.diag-scroll-btn{grid-area:2/-2/auto/-1}.log-line{grid-template-columns:1fr;gap:3px}.device-card{min-height:calc(100dvh - 24px - var(--safe-area-top,0px) - var(--safe-area-bottom,0px));padding:18px}.device-actions{justify-content:stretch}.device-actions .btn{width:100%}.supported-list div{flex-direction:column;gap:2px}.graph-card,.preamp-card,.bands-card,.tuning-card,.diag-card,.mobile-filter-card{overflow:hidden;border-radius:var(--radius-surface)!important;border:1px solid var(--line-soft)!important;background:var(--panel)!important;box-shadow:0 2px 8px #00000026!important}.graph-view-toggle,.graph-view-toggle button,.band-picker button{min-height:48px!important}.custom-number-input{height:44px!important}.curves-search-input{min-height:48px!important;font-size:17px!important}.settings-list label{cursor:pointer!important;border-top:1px solid var(--line-subtle)!important;flex-direction:row-reverse!important;justify-content:space-between!important;align-items:center!important;gap:16px!important;width:100%!important;min-height:48px!important;margin:0!important;padding:10px 4px!important;display:flex!important}.settings-list label+label{border-top:1px solid var(--line-subtle)!important}.settings-list input[type=checkbox]{flex:0 0 22px!important;width:22px!important;height:22px!important}.settings-list .setting-row{border-top:1px solid var(--line-subtle)!important;justify-content:space-between!important;align-items:center!important;width:100%!important;min-height:48px!important;margin:0!important;padding:10px 4px!important;display:flex!important}.settings-list label+.setting-row{border-top:1px solid var(--line-subtle)!important}.settings-list .setting-select-wrapper{width:180px!important}.mobile-graph-container{width:100%;transition:all var(--motion-duration) var(--motion-ease);flex-direction:column;margin-bottom:8px;display:flex}.mobile-graph-container .graph-card{height:clamp(230px,34dvh,300px);transition:height var(--motion-duration) var(--motion-ease), opacity var(--motion-duration) var(--motion-ease);opacity:1}.mobile-graph-container.collapsed .graph-card{opacity:0;pointer-events:none;border:none!important;height:0!important;min-height:0!important;margin:0!important;padding:0!important}.graph-collapse-btn{background:var(--surface-soft);border:1px solid var(--line-soft);border-bottom-left-radius:var(--radius-surface);border-bottom-right-radius:var(--radius-surface);width:100%;height:28px;color:var(--cyan);cursor:pointer;transition:background-color var(--motion-duration) var(--motion-ease);border-top:none;justify-content:center;align-items:center;display:flex}.graph-collapse-btn:active{background:var(--surface)}.graph-collapse-btn .material-symbols-outlined{font-size:20px}}@media (width<=560px){.toolbar{grid-template-columns:76px repeat(3,minmax(0,1fr))}.toolbar .btn{font-size:var(--type-label);padding:0 6px}.tabs button{gap:6px}.tabs button .material-symbols-outlined{font-size:16px}.tabs.compact button span:last-child{font-size:var(--type-label)}.bands-grid{flex-direction:column;gap:10px;display:flex}.bands-card{background:0 0;padding:0;overflow:visible}.band-row{min-width:0}}@media (width<=380px){.tabs button,.toolbar .btn{font-size:var(--type-small)}.type-buttons{grid-template-columns:repeat(5,minmax(34px,1fr))}.type-buttons button{font-size:var(--type-label)}}.mobile-tab-bar{display:none}@media (width<=850px){.mobile-tab-bar{height:max(76px, calc(64px + var(--safe-area-bottom,0px)));padding:4px 6px var(--safe-area-bottom,0px);background:var(--bg);border-top:1px solid var(--line-medium);z-index:100;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-tab-item{min-width:0;height:100%;color:var(--muted);font-size:var(--type-caption);touch-action:manipulation;transition:color var(--motion-duration) var(--motion-ease);background:0 0;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;padding:0;font-weight:600;display:flex;position:relative}.mobile-tab-icon-wrapper{width:48px;height:30px;color:inherit;transition:background-color var(--motion-duration) var(--motion-ease), border-color var(--motion-duration) var(--motion-ease);border:1px solid #0000;justify-content:center;align-items:center;display:flex}.mobile-tab-item.active{color:var(--tab-active-icon,var(--cyan))}.mobile-tab-item.active:before{content:"";background:var(--tab-active-icon,var(--cyan));width:32px;height:2px;position:absolute;top:-4px}.mobile-tab-item.active .mobile-tab-icon-wrapper{background-color:var(--tab-active-pill,rgb(var(--cyan-rgb) / .12));border-color:rgb(var(--cyan-rgb) / .32)}.mobile-tab-item:active:not(.active) .mobile-tab-icon-wrapper{background:var(--surface-soft)}.mobile-tab-item .material-symbols-outlined{font-size:21px}.workspace.mobile-workspace{flex-direction:column;display:flex;padding-bottom:max(112px, calc(104px + var(--safe-area-bottom,0px)))!important}.mobile-content-area{flex-direction:column;gap:12px;width:100%;display:flex}.mobile-graph-preview{left:12px;right:12px;top:calc(74px + var(--safe-area-top,0px));z-index:90;background:rgb(var(--bg-dark-rgb) / .78);border:1px solid var(--accent-line-medium);pointer-events:none;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);height:min(22vh,180px);min-height:132px;padding:8px;position:fixed;box-shadow:0 12px 40px #0000006b}.mobile-graph-preview .eq-graph-shell,.mobile-graph-preview .eq-canvas{min-height:100%}.mobile-graph-preview .graph-legend,.mobile-graph-preview .mobile-legend-toggle{display:none!important}.mobile-workspace .left-pane,.mobile-workspace .right-rail{flex:1;width:100%!important;max-width:100%!important}.tuning-card{background:var(--panel);flex-direction:column;gap:12px;padding:14px 18px;display:flex}.tuning-card.disclosure-card{padding:0}.tuning-card-header{font-size:var(--type-label);color:var(--cyan);align-items:center;gap:8px;padding:14px 18px;font-weight:600;display:flex}.tuning-card-header .material-symbols-outlined{font-size:18px}.tuning-card-body{flex-direction:column;gap:10px;width:100%;padding:0 18px 14px;display:flex}.tuning-card-body p{font-size:var(--type-small);color:var(--muted);margin:0;line-height:1.4}}@media (pointer:coarse){.control-slider-input::-webkit-slider-thumb{background:var(--slider-thumb,var(--blue))!important;border-radius:50%!important;width:20px!important;height:20px!important;margin-top:-7px!important;box-shadow:0 1px 4px #0000004d!important}.control-slider-input::-moz-range-thumb{background:var(--slider-thumb,var(--blue))!important;border-radius:50%!important;width:20px!important;height:20px!important;box-shadow:0 1px 4px #0000004d!important}.control-slider-input::-webkit-slider-runnable-track{border-radius:3px!important;height:6px!important}.control-slider-input::-moz-range-track{border-radius:3px!important;height:6px!important}}@media (width>=961px) and (height<=750px){.graph-card{height:180px!important;min-height:160px!important}.eq-graph-shell,.eq-canvas{min-height:140px!important}}@media (width>=769px) and (width<=1150px){.left-pane{padding-right:16px!important}.band-row{grid-template-columns:28px 132px minmax(0,1fr) minmax(0,1fr) minmax(0,1fr) 28px;gap:8px}.band-row .control-slider{display:none!important}.freq-cell .custom-number-input.band-freq-stepper,.gain-cell .custom-number-input.band-gain-stepper,.q-cell .custom-number-input.band-q-stepper{width:100%!important}.band-number{font-size:var(--type-label)}.type-buttons{gap:2px}.type-buttons button{height:24px;min-height:24px;padding:0;font-size:9px}}@media (width<=850px){.workspace{padding:0 12px max(16px, var(--safe-area-bottom,0px));flex-direction:column;display:flex;overflow:visible}.left-pane{gap:10px}.right-rail{flex-direction:column;gap:12px;display:flex;overflow:visible}.tools-card,.diag-card{overflow:visible}}@media (width>=851px){.right-rail{border-right:1px solid var(--line-soft);padding:8px 0;background:var(--panel)!important}.tools-card{gap:4px;background:0 0!important;border:none!important;padding:8px 12px!important}.tabs{background:0 0!important;flex-direction:column!important;gap:2px!important;padding:0!important;display:flex!important;position:static!important}.tabs button{color:var(--muted)!important;background:0 0!important;border-radius:0!important;min-height:30px!important;padding:0 12px!important;font-size:13px!important;font-weight:500!important}.tabs button:hover:not(.active){background:var(--surface-soft)!important;color:var(--muted)!important}.tabs button.active{box-shadow:inset 3px 0 0 var(--cyan);background:rgb(var(--cyan-rgb) / .12)!important;color:var(--cyan)!important}}.toast-container{z-index:1000;pointer-events:none;flex-direction:column-reverse;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast-item{pointer-events:auto;background:var(--panel);min-width:300px;max-width:420px;color:var(--text);border-radius:var(--radius-control);outline:1px solid var(--line-medium);outline-offset:-1px;animation:toast-in-right var(--motion-duration) var(--motion-ease) forwards;align-items:center;gap:12px;padding:12px 16px;display:flex;box-shadow:0 4px 20px #0006}.toast-item.success{outline:1px solid var(--green)}.toast-item.success .toast-icon{color:var(--green)}.toast-item.error{outline:1px solid var(--red)}.toast-item.error .toast-icon{color:var(--red)}.toast-item.info .toast-icon{color:var(--cyan)}.toast-icon{flex-shrink:0;justify-content:center;align-items:center;font-size:20px;display:flex}.toast-message{font-size:var(--type-label);word-break:break-word;flex:1;font-weight:500;line-height:1.4}.toast-close{color:var(--comment);cursor:pointer;border-radius:var(--radius-control);transition:color var(--motion-duration) var(--motion-ease), background-color var(--motion-duration) var(--motion-ease);background:0 0;border:none;justify-content:center;align-items:center;padding:4px;display:flex}.toast-close:hover{color:var(--text);background:var(--surface-soft)}@keyframes toast-in-right{0%{opacity:0;transform:translate(120%)}to{opacity:1;transform:translate(0)}}@keyframes toast-in-bottom{0%{opacity:0;transform:translateY(120%)}to{opacity:1;transform:translateY(0)}}@media (width<=850px){.toast-container{left:16px;right:16px;bottom:calc(16px + var(--safe-area-bottom));align-items:stretch}.toast-item{min-width:0;max-width:none;animation:toast-in-bottom var(--motion-duration) var(--motion-ease) forwards}}