.h3-stage-settings{margin:12px 0;padding:14px 16px;background:var(--surface-soft);border:1px solid var(--line);border-radius:var(--h3-control-radius,9px);color:var(--ink);font-family:var(--h3-font-sans);min-width:0}
.h3-output-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.h3-output-head strong{font-size:14px;color:var(--ink)}.h3-output-head span{font-size:11px;color:var(--muted)}
.h3-output-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.h3-stage-settings label{display:flex;flex-direction:column;gap:7px;min-width:0}.h3-stage-settings label>span{color:var(--ink-soft);font-size:12px;font-weight:600}.h3-stage-settings label small{font-weight:400;color:var(--muted);font-size:12px;line-height:1.65}
.h3-output-fields>label{width:auto!important;max-width:100%;flex:auto;margin:0;min-width:0}
.h3-stage-settings :is(select,input[type=text]){width:100%;box-sizing:border-box;min-height:40px;background:var(--field);color:var(--ink);border:1px solid var(--line-strong,var(--line));border-radius:var(--h3-control-radius,9px);padding:8px 10px;font:inherit;font-size:13px}.h3-stage-settings input::placeholder{color:var(--muted)}.h3-stage-settings :is(select,input,button):focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.h3-stage-readout{margin-top:12px;padding-top:10px;border-top:1px solid var(--line);font-size:13px;color:var(--accent);line-height:1.7}.h3-stage-readout.is-error{color:var(--danger)}.h3-output-guide{font-size:12px;color:var(--muted);line-height:1.7;margin:6px 0}.h3-output-migration{font-size:12px;line-height:1.7;padding:8px;background:var(--accent-soft);color:var(--ink-soft);border-radius:7px}.h3-seed-field{margin-top:12px}.h3-stage-settings [hidden],.hm-composer [hidden]{display:none!important}
.composer.h3-native-composer:not(.hm-composer)>.advanced-toggle,.composer.h3-native-composer:not(.hm-composer)>.advanced-panel{display:none!important}
.h3-task-seed{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:8px 0;font-size:12px;color:var(--ink-soft)}.h3-task-seed code{font:12px ui-monospace,monospace;color:var(--ink);overflow-wrap:anywhere}.h3-task-seed button{border:1px solid var(--line);border-radius:7px;min-height:30px;background:var(--surface-soft);color:var(--accent);padding:4px 9px;cursor:pointer;font:inherit}.h3-task-seed button:hover{background:var(--accent-soft)}.h3-task-seed button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.hm-audio-help{font-size:12px;line-height:1.7;color:var(--muted)}.hm-audio-files{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--ink-soft)}.hm-audio-files input{max-width:100%;color:var(--ink-soft)}
.main-stage:has(.h3-native-composer) .workspace{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
@media(max-width:1100px){.main-stage:has(.h3-native-composer) .workspace{grid-template-columns:minmax(0,1fr)}}
@media(max-width:600px){.h3-output-fields{grid-template-columns:1fr}}
@media(max-width:820px){body.h3-common-chrome #h3-global-chrome{left:0!important}body.h3-common-chrome .sidebar{position:fixed;left:0;top:var(--h3-chrome-height);bottom:0;width:64px;height:auto;z-index:170;display:flex;flex-direction:column;gap:12px;padding:10px 6px!important;box-sizing:border-box;overflow-y:auto}body.h3-common-chrome .sidebar .brand{display:none}body.h3-common-chrome .sidebar .mode-nav{display:flex;flex-direction:column;gap:6px;min-width:0;width:100%;overflow:visible}body.h3-common-chrome .sidebar .mode-button{display:flex;align-items:center;justify-content:center;min-width:0;width:100%;min-height:42px;padding:5px;border-radius:9px;flex-shrink:0}body.h3-common-chrome .sidebar .mode-copy{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}body.h3-common-chrome .sidebar .mode-icon{width:32px;height:32px;flex:0 0 32px;margin:0}body.h3-common-chrome .sidebar .sidebar-footer{margin-top:auto;padding:8px 0}body.h3-common-chrome .main-stage{margin-left:64px;min-width:0;padding:calc(var(--h3-chrome-height) + 20px) 12px 30px}body.h3-common-chrome :is(#h3-modes-panel,#h3-queue-panel,#h3-assets-panel,#hq-workspace){left:64px!important;padding:20px 12px 30px!important}body.h3-common-chrome .hm-composer{padding:16px 12px}}