/* Experiment submission is a dense control surface, not a document form.
 * This file is intentionally scoped to the authenticated submission dialog so
 * interactive argument prompts retain their existing presentation. */

.experiment-submit-backdrop {
  align-items: center;
  padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  overscroll-behavior: contain;
}

.experiment-submit-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 0;
  width: min(1120px, 100%);
  height: min(820px, calc(100dvh - 32px));
  max-height: calc(100dvh - 32px);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.experiment-submit-panel > .dialog-head {
  z-index: 5;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 14px;
  align-items: center;
  min-height: 58px;
  padding: 10px 12px 10px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.submission-dialog-title { display: grid; gap: 1px; min-width: 0; }
.submission-dialog-title > strong { overflow: hidden; color: var(--ink); font-size: 15px; font-weight: 760; letter-spacing: -0.01em; text-overflow: ellipsis; white-space: nowrap; }
.submission-dialog-subtitle { overflow: hidden; color: var(--muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.submission-dialog-status { display: inline-flex; gap: 6px; align-items: center; min-width: 0; color: var(--muted); font-size: 11px; font-weight: 650; white-space: nowrap; }
.submission-status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--live); box-shadow: 0 0 0 2px color-mix(in srgb, var(--live) 10%, transparent); }
.submission-dialog-status.is-offline .submission-status-dot { background: var(--warn); }

.experiment-submit-panel > .dialog-head .icon-button { width: 34px; min-width: 34px; height: 34px; min-height: 34px; border-color: transparent; border-radius: 7px; background: transparent; color: var(--muted); }
.experiment-submit-panel > .dialog-head .icon-button:hover { border-color: var(--border); background: var(--surface-2); color: var(--ink); }

.submission-workspace { display: grid; grid-template-columns: 286px minmax(0, 1fr); min-width: 0; min-height: 0; overflow: hidden; }

.submission-picker { display: flex; min-width: 0; min-height: 0; flex-direction: column; overflow: hidden; border-right: 1px solid var(--border); background: color-mix(in srgb, var(--surface-2) 48%, var(--surface)); }
.submission-picker-toggle { display: none; }
.submission-picker-body { display: grid; grid-template-rows: auto auto minmax(0, 1fr); gap: 10px; min-height: 0; height: 100%; overflow: hidden; padding: 15px 12px 12px; }
.submission-picker-heading { display: grid; gap: 1px; padding: 0 3px; }
.submission-picker-heading strong { font-size: 14px; font-weight: 760; }
.submission-eyebrow { color: var(--muted); font-size: 9px; font-weight: 760; letter-spacing: 0.08em; line-height: 1.2; text-transform: uppercase; }
.submission-picker-search, .submission-field-input { width: 100%; min-width: 0; min-height: 36px; border: 1px solid var(--border); border-radius: 7px; padding: 6px 9px; background: var(--surface); color: var(--ink); font: inherit; font-size: 12px; }
.submission-picker-search:focus, .submission-field-input:focus { border-color: var(--accent); }
.submission-experiment-list { display: grid; align-content: start; gap: 4px; min-height: 0; overflow: auto; padding: 1px 2px 6px 0; overscroll-behavior: contain; }
.submission-experiment-option { display: grid; gap: 2px; width: 100%; min-height: 48px; padding: 8px 9px; border: 1px solid transparent; border-radius: 7px; background: transparent; text-align: left; }
.submission-experiment-option[hidden], .submission-experiment-option.is-filtered-out, .submission-picker-empty[hidden], .submission-picker-empty.is-filtered-out { display: none !important; }
.submission-experiment-option:hover { border-color: var(--border); background: var(--surface); }
.submission-experiment-option.is-selected { border-color: color-mix(in srgb, var(--accent) 36%, var(--border)); background: var(--accent-soft); }
.submission-experiment-name { overflow: hidden; color: var(--ink); font-size: 12px; font-weight: 720; line-height: 1.25; text-overflow: ellipsis; white-space: nowrap; }
.submission-experiment-option.is-selected .submission-experiment-name { color: var(--accent); }
.submission-experiment-detail { overflow: hidden; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 9px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.submission-picker-empty { padding: 18px 8px; color: var(--muted); font-size: 11px; text-align: center; }
.submission-native-select-host { display: none; }

.submission-main { display: grid; grid-template-rows: auto minmax(0, 1fr); min-width: 0; min-height: 0; overflow: hidden; background: var(--surface); }
.submission-run-head { display: flex; justify-content: space-between; gap: 16px; align-items: end; min-width: 0; padding: 13px 16px 12px; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--surface-2) 22%, var(--surface)); }
.submission-run-heading { display: grid; gap: 2px; min-width: 0; }
.submission-run-heading h2 { overflow: hidden; margin: 0; color: var(--ink); font-size: 17px; font-weight: 760; letter-spacing: -0.015em; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.submission-run-path { overflow: hidden; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 9.5px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.submission-run-badges { display: flex; flex: 0 0 auto; flex-wrap: wrap; justify-content: flex-end; gap: 5px; }
.submission-mini-badge { display: inline-flex; align-items: center; min-height: 22px; padding: 2px 7px; border: 1px solid var(--border); border-radius: 4px; background: var(--quiet-soft); color: var(--quiet); font-size: 10px; font-weight: 700; }
.submission-mini-badge.accent { border-color: color-mix(in srgb, var(--accent) 36%, var(--border)); background: var(--accent-soft); color: var(--accent); }

.experiment-submit-panel > .submission-workspace .argument-editor { display: block; min-width: 0; min-height: 0; height: 100%; margin: 0; overflow: hidden; }
.submission-form-scroll { display: grid; align-content: start; gap: 10px; min-width: 0; min-height: 0; height: 100%; max-height: 100%; overflow-x: hidden; overflow-y: auto; padding: 12px 14px 0; overscroll-behavior: contain; scrollbar-gutter: stable; -webkit-overflow-scrolling: touch; }

.submission-group, .submission-scheduler { min-width: 0; overflow: hidden; border: 1px solid var(--border); border-radius: 9px; background: var(--surface); }
.submission-group-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; min-height: 34px; padding: 8px 10px; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--surface-2) 44%, var(--surface)); }
.submission-group-head h3 { margin: 0; color: var(--ink); font-size: 11px; font-weight: 760; }
.submission-group-head > span { color: var(--muted); font-size: 9.5px; }
.submission-group-body { display: grid; min-width: 0; }
.experiment-submit-panel .submission-group-body > .argument-editor-row { display: grid; grid-template-columns: minmax(120px, 0.27fr) minmax(0, 1fr); gap: 9px; align-items: center; min-width: 0; padding: 7px 9px; border: 0; border-radius: 0; background: transparent; }
.experiment-submit-panel .submission-group-body > .argument-editor-row + .argument-editor-row { border-top: 1px solid color-mix(in srgb, var(--border) 72%, transparent); }
.experiment-submit-panel .argument-editor-label { min-width: 0; color: var(--muted); font-size: 10.5px; font-weight: 680; line-height: 1.2; }
.experiment-submit-panel .argument-input, .experiment-submit-panel .scan-field input, .experiment-submit-panel .scan-field select { min-width: 0; min-height: 31px; border-radius: 6px; background: var(--surface); font-size: 11px; }
.experiment-submit-panel input.argument-input:not([type="checkbox"]), .experiment-submit-panel select.argument-input { height: 31px; }

.submission-group.is-ndscan .submission-group-body { padding: 6px; }
.experiment-submit-panel .submission-group .ndscan-argument-editor { gap: 6px; padding: 0; border: 0; border-radius: 0; background: transparent; }
.experiment-submit-panel .ndscan-argument-head { gap: 4px 8px; padding: 1px 1px 4px; }
.experiment-submit-panel .ndscan-argument-head > strong { font-size: 11px; font-weight: 750; }
.experiment-submit-panel .ndscan-argument-head .section-note { font-size: 9px; }
.experiment-submit-panel .ndscan-argument-head .card-action { min-height: 27px; padding: 3px 7px; border-radius: 5px; font-size: 9.5px; }
.experiment-submit-panel .ndscan-settings, .experiment-submit-panel .ndscan-parameter-group { overflow: hidden; border: 1px solid var(--border); border-radius: 7px; background: color-mix(in srgb, var(--surface-2) 20%, var(--surface)); }
.experiment-submit-panel .ndscan-settings > summary, .experiment-submit-panel .ndscan-parameter-group > summary { min-height: 29px; padding: 5px 7px; color: var(--quiet); font-size: 10px; font-weight: 720; }
.experiment-submit-panel .ndscan-settings[open] > summary, .experiment-submit-panel .ndscan-parameter-group[open] > summary { border-bottom: 1px solid var(--border); background: var(--surface-2); color: var(--ink); }
.experiment-submit-panel .ndscan-settings-body { gap: 5px; padding: 6px 7px; }
.experiment-submit-panel .ndscan-parameter-group-body { gap: 3px; padding: 4px; }
.experiment-submit-panel .ndscan-parameter-row { display: grid; grid-template-columns: minmax(145px, 0.46fr) minmax(116px, 142px) minmax(0, 1fr); gap: 7px; align-items: center; min-width: 0; padding: 5px 6px; border: 1px solid color-mix(in srgb, var(--border) 74%, transparent); border-radius: 5px; background: var(--surface); }
.experiment-submit-panel .ndscan-parameter-label { min-width: 0; }
.experiment-submit-panel .ndscan-parameter-label strong { display: block; overflow: hidden; font-size: 10.5px; text-overflow: ellipsis; white-space: nowrap; }
.experiment-submit-panel .ndscan-parameter-label span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.experiment-submit-panel .ndscan-parameter-mode { width: 100%; max-width: 142px; }
.experiment-submit-panel .ndscan-parameter-value { min-width: 0; }
.experiment-submit-panel .ndscan-parameter-label span, .experiment-submit-panel .ndscan-configured-value, .experiment-submit-panel .scan-field > span, .experiment-submit-panel .ndscan-setting-row > span, .experiment-submit-panel .ndscan-inline-control > .section-note { font-size: 8.5px; }
.experiment-submit-panel .ndscan-inline-control { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; justify-content: flex-start; }
.experiment-submit-panel .ndscan-inline-control > select.argument-input { flex: 0 1 150px; width: min(150px, 100%); }
.experiment-submit-panel .ndscan-inline-control > input.argument-input:not([type="checkbox"]) { flex: 0 1 105px; width: min(105px, 100%); }
.experiment-submit-panel .ndscan-inline-control > .argument-input-unit { flex: 0 1 125px; width: min(125px, 100%); }
.experiment-submit-panel .ndscan-scan-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(82px, 118px)); gap: 5px; justify-content: start; align-items: end; }
.experiment-submit-panel .ndscan-scan-fields .scan-field { gap: 2px; min-width: 0; }
.experiment-submit-panel .ndscan-scan-fields .argument-input-unit { min-width: 0; }
.experiment-submit-panel .ndscan-scan-fields input.argument-input { width: 100%; }
.experiment-submit-panel .scan-field-values { grid-column: 1 / -1; width: min(320px, 100%); }

.submission-scheduler > summary { list-style: none; cursor: pointer; }
.submission-scheduler > summary::-webkit-details-marker { display: none; }
.submission-scheduler-summary { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 12px; align-items: center; min-height: 48px; padding: 8px 10px; user-select: none; }
.submission-scheduler-summary::after { content: "⌄"; color: var(--muted); font-size: 14px; transition: transform 120ms ease; }
.submission-scheduler[open] > .submission-scheduler-summary::after { transform: rotate(180deg); }
.submission-scheduler-summary-copy { display: grid; gap: 1px; }
.submission-scheduler-summary-copy strong { color: var(--ink); font-size: 11px; font-weight: 760; }
.submission-scheduler-summary-copy span { color: var(--muted); font-size: 9.5px; }
.submission-scheduler-summary-value { color: var(--quiet); font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 9.5px; white-space: nowrap; }
.submission-scheduler[open] > .submission-scheduler-summary { border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--surface-2) 44%, var(--surface)); }
.submission-scheduler-body { display: grid; gap: 11px; padding: 10px; }
.submission-scheduler-grid { display: grid; grid-template-columns: minmax(180px, 1.2fr) minmax(100px, 0.55fr) minmax(150px, 0.9fr) minmax(190px, 1fr); gap: 8px; align-items: start; }
.submission-field { display: grid; gap: 4px; min-width: 0; }
.submission-field-label { color: var(--muted); font-size: 9.5px; font-weight: 700; }
.submission-field-note { min-height: 11px; color: var(--muted); font-size: 8.5px; line-height: 1.2; }
.submission-scheduler-footer { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding-top: 9px; border-top: 1px solid var(--border); }
.submission-switch-row { display: flex; gap: 8px; align-items: center; min-width: 0; }
.submission-switch-input { width: 16px; height: 16px; margin: 0; accent-color: var(--accent); }
.submission-switch-copy { display: grid; gap: 1px; }
.submission-switch-copy strong { color: var(--ink); font-size: 10px; }
.submission-switch-copy span { color: var(--muted); font-size: 8.5px; }
.submission-scheduler-reset { flex: 0 0 auto; min-height: 29px; font-size: 10px; }

.experiment-submit-panel .submission-actions { position: sticky; bottom: 0; z-index: 4; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; margin: 2px -14px 0; padding: 9px 14px max(9px, env(safe-area-inset-bottom)); border-top: 1px solid var(--border); background: color-mix(in srgb, var(--surface) 96%, var(--surface-2)); box-shadow: 0 -8px 16px color-mix(in srgb, var(--bg) 30%, transparent); }
.submission-footer-copy { display: grid; gap: 2px; min-width: 0; }
.submission-footer-schedule { overflow: hidden; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.experiment-submit-panel .argument-editor-status { min-height: 14px; color: var(--muted); font-size: 10px; line-height: 1.2; }
.experiment-submit-panel .argument-editor-status.success { color: var(--live); }
.experiment-submit-panel .argument-editor-status.error { color: var(--bad); }
.experiment-submit-panel .argument-editor-buttons { display: flex; gap: 6px; }
.experiment-submit-panel .argument-editor-buttons .edit-action { min-height: 38px; padding: 7px 13px; border-color: color-mix(in srgb, var(--accent) 42%, var(--border)); border-radius: 7px; background: var(--accent-soft); color: var(--accent); font-size: 11px; font-weight: 760; }
.experiment-submit-panel .argument-editor-buttons .edit-action:hover:not(:disabled) { border-color: color-mix(in srgb, var(--accent) 70%, var(--border)); }

@media (max-width: 860px) {
  .submission-workspace { grid-template-columns: 240px minmax(0, 1fr); }
  .submission-scheduler-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .experiment-submit-panel .ndscan-parameter-row { grid-template-columns: minmax(125px, 0.42fr) minmax(108px, 132px) minmax(0, 1fr); }
}

@media (max-width: 620px) {
  .experiment-submit-backdrop { align-items: stretch; padding: 0; }
  .experiment-submit-panel { width: 100%; height: 100vh; height: 100dvh; max-height: 100vh; max-height: 100dvh; border: 0; border-radius: 0; }
  .experiment-submit-panel > .dialog-head { grid-template-columns: minmax(0, 1fr) auto; min-height: 52px; padding: max(7px, env(safe-area-inset-top)) 7px 7px 11px; }
  .submission-dialog-title > strong { font-size: 14px; }
  .submission-dialog-subtitle, .submission-dialog-status { display: none; }
  .experiment-submit-panel > .dialog-head .icon-button { width: 40px; min-width: 40px; height: 40px; min-height: 40px; }
  .submission-workspace { display: grid; grid-template-columns: 1fr; grid-template-rows: auto minmax(0, 1fr); overflow: hidden; }
  .submission-picker { overflow: visible; border-right: 0; border-bottom: 1px solid var(--border); background: var(--surface); }
  .submission-picker-toggle { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 8px; align-items: center; min-height: 45px; padding: 7px 11px; border: 0; border-radius: 0; background: color-mix(in srgb, var(--surface-2) 38%, var(--surface)); text-align: left; }
  .submission-picker-toggle-label { color: var(--muted); font-size: 9px; font-weight: 760; letter-spacing: 0.07em; text-transform: uppercase; }
  .submission-picker-toggle-value { overflow: hidden; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
  .submission-picker-toggle-chevron { color: var(--muted); transition: transform 120ms ease; }
  .submission-picker.is-open .submission-picker-toggle-chevron { transform: rotate(180deg); }
  .submission-picker-body { display: none; position: fixed; z-index: 7; top: 97px; right: 0; bottom: 0; left: 0; grid-template-rows: auto minmax(0, 1fr); gap: 8px; height: auto; overflow: hidden; padding: 9px 8px max(9px, env(safe-area-inset-bottom)); border-top: 1px solid var(--border); background: var(--surface); }
  .submission-picker.is-open .submission-picker-body { display: grid; }
  .submission-picker-heading { display: none; }
  .submission-picker-search { min-height: 40px; font-size: 14px; }
  .submission-experiment-list { gap: 4px; }
  .submission-experiment-option { min-height: 50px; padding: 8px 9px; }
  .submission-main { grid-template-rows: minmax(0, 1fr); min-height: 0; overflow: hidden; }
  .submission-run-head { display: none; }
  .submission-form-scroll { gap: 7px; padding: 7px 6px 0; scrollbar-gutter: auto; }
  .submission-group, .submission-scheduler { border-radius: 7px; }
  .submission-group-head { min-height: 29px; padding: 5px 7px; }
  .submission-group-head h3 { font-size: 10px; }
  .submission-group-head > span { display: none; }
  .experiment-submit-panel .submission-group-body > .argument-editor-row { grid-template-columns: minmax(88px, 0.31fr) minmax(0, 1fr); gap: 6px; padding: 6px 7px; }
  .experiment-submit-panel .argument-editor-label { font-size: 9.5px; }
  .submission-group.is-ndscan .submission-group-body { padding: 4px; }
  .experiment-submit-panel .ndscan-argument-head { grid-template-columns: minmax(0, 1fr) auto; }
  .experiment-submit-panel .ndscan-argument-head .section-note { display: none; }
  .experiment-submit-panel .ndscan-parameter-group-body { padding: 3px; }
  .experiment-submit-panel .ndscan-parameter-row { grid-template-columns: minmax(105px, 0.38fr) minmax(100px, 124px) minmax(0, 1fr); gap: 5px; padding: 4px 5px; }
  .experiment-submit-panel .ndscan-parameter-label strong { font-size: 9.5px; }
  .experiment-submit-panel .ndscan-parameter-label span { font-size: 7.5px; }
  .experiment-submit-panel .ndscan-parameter-mode { max-width: 124px; }
  .experiment-submit-panel .ndscan-scan-fields { grid-template-columns: repeat(auto-fit, minmax(72px, 105px)); gap: 4px; }
  .experiment-submit-panel .ndscan-inline-control > select.argument-input { flex-basis: 135px; width: min(135px, 100%); }
  .experiment-submit-panel .ndscan-inline-control > input.argument-input:not([type="checkbox"]) { flex-basis: 96px; width: min(96px, 100%); }
  .experiment-submit-panel .ndscan-inline-control > .argument-input-unit { flex-basis: 112px; width: min(112px, 100%); }
  .submission-scheduler-summary { min-height: 42px; padding: 6px 7px; }
  .submission-scheduler-summary-copy span { display: none; }
  .submission-scheduler-summary-value { max-width: 150px; overflow: hidden; text-overflow: ellipsis; }
  .submission-scheduler-body { gap: 9px; padding: 8px; }
  .submission-scheduler-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
  .submission-field-input { min-height: 36px; }
  .submission-field-note { display: none; }
  .submission-scheduler-footer { align-items: start; }
  .submission-switch-copy span { max-width: 210px; }
  .submission-scheduler-reset { align-self: center; white-space: nowrap; }
  .experiment-submit-panel .submission-actions { margin: 1px -6px 0; padding: 8px 7px max(8px, env(safe-area-inset-bottom)); }
  .submission-footer-schedule { font-size: 8.5px; }
  .experiment-submit-panel .argument-editor-buttons .edit-action { min-height: 40px; padding: 7px 11px; }
}

@media (max-width: 480px) {
  .experiment-submit-panel .ndscan-parameter-row { grid-template-columns: minmax(0, 1fr) minmax(100px, 122px); }
  .experiment-submit-panel .ndscan-parameter-value { grid-column: 1 / -1; }
  .experiment-submit-panel .ndscan-scan-fields { grid-template-columns: repeat(auto-fit, minmax(78px, 1fr)); }
}

@media (max-width: 410px) {
  .experiment-submit-panel .submission-group-body > .argument-editor-row { grid-template-columns: minmax(80px, 0.30fr) minmax(0, 1fr); gap: 5px; }
  .submission-scheduler-grid { grid-template-columns: 1fr; }
  .submission-scheduler-footer { display: grid; grid-template-columns: 1fr; }
  .submission-scheduler-reset { justify-self: start; }
  .experiment-submit-panel .submission-actions { grid-template-columns: minmax(0, 1fr) auto; gap: 7px; }
  .submission-footer-schedule { max-width: 170px; }
}