.trace-media-workspace { display: grid; gap: 16px; color: #1b2b24; }
.trace-media-hero { display: grid; grid-template-columns: minmax(0, 1fr) 310px; gap: 24px; padding: 26px 28px; border-radius: 18px; color: #fff; background: radial-gradient(circle at 92% 8%, rgba(90, 218, 168, .2), transparent 30%), linear-gradient(125deg, #08281e, #07533d); }
.trace-media-hero h1 { margin: 6px 0 8px; font-size: clamp(28px, 3vw, 40px); }
.trace-media-hero p { max-width: 760px; color: #d7e8e1; line-height: 1.7; }
.trace-media-hero > div > div { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.trace-media-hero aside { align-self: center; padding: 16px; border: 1px solid rgba(255,255,255,.16); border-radius: 13px; background: rgba(255,255,255,.07); }
.trace-media-hero aside p { margin: 7px 0 13px; font-size: 12px; }
.trace-media-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 12px 14px; border: 1px solid #dbe6e0; border-radius: 12px; background: #fff; }
.trace-media-actions small { flex: 1 1 420px; color: #667a70; line-height: 1.55; }
.trace-media-workspace :is(button,a,input,select):focus-visible { outline: 3px solid #e59b18; outline-offset: 2px; }
.trace-media-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.trace-media-metrics article { display: grid; grid-template-columns: 42px 1fr; gap: 10px; padding: 15px; border: 1px solid #dfe8e3; border-radius: 13px; background: #fff; }
.trace-media-metrics article > i { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 11px; color: #087050; background: #eaf7f1; }
.trace-media-metrics :is(small,strong,em) { display: block; }
.trace-media-metrics strong { margin: 1px 0; font-size: 22px; }
.trace-media-metrics em { color: #75867d; font-size: 10px; font-style: normal; }
.trace-media-filters { display: grid; grid-template-columns: 180px 170px minmax(220px, 1fr) auto auto; align-items: end; gap: 10px; padding: 13px; border: 1px solid #dce6e1; border-radius: 12px; background: #fff; }
.trace-media-filters label span { display: block; margin-bottom: 4px; color: #5e7168; font-size: 11px; font-weight: 700; }
.trace-media-filters :is(select,input) { width: 100%; min-height: 40px; border: 1px solid #cfddd6; border-radius: 8px; background: #fbfcfb; }
.trace-media-filters output { grid-column: 1 / -1; color: #65776e; font-size: 11px; }
.trace-media-control { display: grid; grid-template-columns: minmax(220px, .72fr) minmax(420px, 1.55fr) minmax(230px, .73fr); gap: 12px; }
.trace-media-control > * { min-width: 0; padding: 15px; border: 1px solid #dce6e1; border-radius: 14px; background: #fff; }
.trace-media-control header, .trace-media-ledger > header, .trace-media-bottom header { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.trace-media-control h2, .trace-media-ledger h2, .trace-media-bottom h2 { margin: 2px 0 0; font-size: 17px; }
.trace-media-control header small, .trace-media-ledger header small, .trace-media-bottom header small { color: #087050; font-size: 10px; font-weight: 800; letter-spacing: .08em; }
.trace-media-channels > div { display: grid; gap: 7px; }
.trace-media-channels > div > button { display: grid; grid-template-columns: 30px minmax(0,1fr) auto; align-items: center; gap: 8px; width: 100%; padding: 10px; border: 1px solid #e1e9e5; border-radius: 9px; color: #263a31; background: #fbfcfb; text-align: left; }
.trace-media-channels > div > button:hover { border-color: #8eb7a6; background: #f3faf7; }
.trace-media-channels button > span { color: #087050; }
.trace-media-channels button :is(strong,small,em) { display: block; }
.trace-media-channels button small, .trace-media-channels button em { overflow: hidden; color: #71827a; font-size: 9px; font-style: normal; text-overflow: ellipsis; white-space: nowrap; }
.trace-media-monitor > div { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.trace-media-monitor__panel { overflow: hidden; border: 1px solid #dce5e1; border-radius: 11px; }
.trace-media-monitor__canvas { display: grid; min-height: 190px; place-items: center; align-content: center; gap: 5px; color: #b9d1c6; background: radial-gradient(circle at center, rgba(24,123,91,.2), transparent 38%), linear-gradient(135deg, #0a2119, #102f25); }
.trace-media-monitor__canvas .icon { width: 34px; }
.trace-media-monitor__canvas small { color: #8eaaa0; font-size: 9px; }
.trace-media-monitor__panel footer { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px; }
.trace-media-monitor__panel footer :is(strong,small) { display: block; }
.trace-media-monitor__panel footer small { color: #71827a; font-size: 9px; }
.trace-media-events ol { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.trace-media-event { display: grid; grid-template-columns: 38px 1fr; gap: 9px; padding-left: 10px; border-left: 3px solid #7aa896; }
.trace-media-event--danger { border-left-color: #c74b49; }
.trace-media-event--warning { border-left-color: #d59527; }
.trace-media-event time { color: #60746a; font: 700 10px/1.4 monospace; }
.trace-media-event :is(strong,small) { display: block; }
.trace-media-event small { margin-top: 3px; color: #6d7f76; font-size: 10px; line-height: 1.45; }
.trace-media-ledger { overflow: hidden; border: 1px solid #dce6e1; border-radius: 14px; background: #fff; }
.trace-media-ledger > header { align-items: center; margin: 0; padding: 16px; }
.trace-media-ledger header p { margin: 4px 0 0; color: #6c7e75; font-size: 11px; }
.trace-media-ledger > div { overflow: auto; }
.trace-media-ledger table { width: 100%; min-width: 980px; border-collapse: collapse; }
.trace-media-ledger :is(th,td) { padding: 11px 12px; border-top: 1px solid #e4ebe7; text-align: left; font-size: 11px; }
.trace-media-ledger th { color: #52685e; background: #f4f8f6; }
.trace-media-bottom { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(330px,.85fr); gap: 12px; }
.trace-media-bottom > * { padding: 17px; border: 1px solid #dce6e1; border-radius: 14px; background: #fff; }
.trace-media-bottom ol { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; margin: 0; padding: 0; list-style: none; }
.trace-media-bottom li { display: grid; grid-template-columns: 30px 1fr; gap: 8px; padding: 10px; border-radius: 9px; background: #f5f8f6; }
.trace-media-bottom li i { color: #087050; font: 800 10px/1.5 monospace; }
.trace-media-bottom li :is(strong,small) { display: block; }
.trace-media-bottom li small { margin-top: 3px; color: #6f8178; font-size: 9px; line-height: 1.45; }
.trace-media-bottom dl { display: grid; gap: 7px; margin: 0; }
.trace-media-bottom dl div { padding: 9px; border-radius: 8px; background: #f5f8f6; }
.trace-media-bottom :is(dt,dd) { margin: 0; }
.trace-media-bottom dt { color: #087050; font-size: 10px; font-weight: 800; }
.trace-media-bottom dd { margin-top: 3px; color: #4f655a; font-size: 10px; line-height: 1.5; }
.trace-media-bottom aside footer { display: grid; grid-template-columns: 44px 1fr; gap: 5px 8px; margin-top: 11px; font-size: 10px; }
@media (max-width: 1180px) { .trace-media-control { grid-template-columns: 260px minmax(0,1fr); } .trace-media-events { grid-column: 1 / -1; } .trace-media-events ol { grid-template-columns: repeat(3,minmax(0,1fr)); } }
@media (max-width: 1024px) { .trace-media-hero, .trace-media-bottom { grid-template-columns: 1fr; } .trace-media-metrics { grid-template-columns: repeat(2,minmax(0,1fr)); } .trace-media-filters { grid-template-columns: repeat(2,minmax(0,1fr)); } .trace-media-control { grid-template-columns: 1fr; } .trace-media-events { grid-column: auto; } }
@media (max-width: 768px) { .trace-media-hero { padding: 20px; } .trace-media-filters, .trace-media-monitor > div, .trace-media-events ol, .trace-media-bottom ol { grid-template-columns: 1fr; } .trace-media-filters .btn { width: 100%; } }
@media (max-width: 480px) { .trace-media-metrics { grid-template-columns: 1fr; } .trace-media-actions .btn { flex: 1 1 100%; } .trace-media-monitor__canvas { min-height: 150px; } }
@media (prefers-reduced-motion: reduce) { .trace-media-workspace * { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }
@media (forced-colors: active) { .trace-media-workspace :is(section,article,aside,form,button) { border: 1px solid CanvasText; } }

/* Business-facing media workspace: library, schedule and publication are intentionally distinct. */
.trace-media-hero { align-items: stretch; }
.trace-media-hero aside { display: grid; align-content: center; gap: 5px; }
.trace-media-hero aside > small { color: #bcd8cd; font-size: 10px; font-weight: 800; letter-spacing: .08em; }
.trace-media-hero aside > strong { color: #fff; font-size: 16px; }
.trace-media-hero aside p { margin: 2px 0 0; }
.trace-media-tabs { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
.trace-media-tabs a { display: grid; grid-template-columns: 34px minmax(0,1fr); gap: 8px; min-width: 0; padding: 11px 13px; color: #50675d; text-decoration: none; border: 1px solid #dce6e1; border-radius: 11px; background: #fff; }
.trace-media-tabs a > span { display: grid; width: 32px; height: 32px; place-items: center; color: #fff; font-size: 11px; font-weight: 850; border-radius: 9px; background: #729687; }
.trace-media-tabs a > strong,.trace-media-tabs a > small { display: block; min-width: 0; }
.trace-media-tabs a > strong { color: #2b4b3e; font-size: 13px; }
.trace-media-tabs a > small { grid-column: 2; margin-top: 2px; color: #718078; font-size: 10px; }
.trace-media-tabs a[aria-current="page"] { border-color: #0b7252; background: #edf8f3; }
.trace-media-tabs a[aria-current="page"] > span { background: #0b7252; }
.trace-media-start { display: grid; grid-template-columns: minmax(260px,.7fr) minmax(0,1.3fr); gap: 18px; align-items: center; padding: 16px 18px; border: 1px solid #dce6e1; border-radius: 13px; background: linear-gradient(115deg,#f2f8f5,#fff 52%,#f8faf8); }
.trace-media-start h2 { margin-top: 3px; color: #25463a; font-size: 19px; }
.trace-media-start p { margin-top: 4px; color: #63766c; font-size: 12px; line-height: 1.55; }
.trace-media-start fieldset { display: grid; grid-template-columns: repeat(3,minmax(130px,1fr)) auto; gap: 8px; align-items: end; margin: 0; padding: 0; border: 0; }
.trace-media-start label { display: grid; gap: 5px; min-width: 0; color: #566d62; font-size: 10px; font-weight: 800; }
.trace-media-start select { width: 100%; min-width: 0; min-height: 41px; padding: 8px 9px; color: #77847e; border: 1px solid #d6e1db; border-radius: 8px; background: #f7f9f8; opacity: 1; }
.trace-media-status { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; }
.trace-media-status article { display: grid; grid-template-columns: 42px minmax(0,1fr); gap: 10px; min-width: 0; padding: 14px 15px; border: 1px solid #dfe8e3; border-radius: 12px; background: #fff; }
.trace-media-status article > i { display: grid; width: 42px; height: 42px; place-items: center; color: #087050; border-radius: 11px; background: #eaf7f1; }
.trace-media-status article > i svg { width: 21px; }
.trace-media-status article > span { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 2px 8px; min-width: 0; }
.trace-media-status small { color: #657970; font-size: 11px; }
.trace-media-status strong { grid-column: 2; grid-row: 1/3; color: #315348; font-size: 24px; }
.trace-media-status em { color: #7c8983; font-size: 10px; font-style: normal; }
.trace-media-business-grid { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(300px,.65fr); gap: 12px; }
.trace-media-library,.trace-media-schedule,.trace-media-publication { min-width: 0; overflow: hidden; border: 1px solid #dce6e1; border-radius: 14px; background: #fff; }
.trace-media-library > header,.trace-media-schedule > header,.trace-media-publication > header { display: flex; justify-content: space-between; gap: 14px; align-items: flex-start; padding: 15px 16px; border-bottom: 1px solid #e3eae6; background: #fbfcfb; }
.trace-media-library h2,.trace-media-schedule h2,.trace-media-publication h2 { margin-top: 3px; color: #24483a; font-size: 18px; }
.trace-media-library header p,.trace-media-publication header p { margin-top: 4px; color: #697b72; font-size: 11px; }
.trace-media-library__cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 9px; padding: 12px; }
.trace-media-library__cards > article { min-width: 0; overflow: hidden; border: 1px solid #dce5e1; border-radius: 11px; background: #fff; }
.trace-media-library__cards .trace-media-monitor__canvas { min-height: 165px; padding: 12px; text-align: center; }
.trace-media-library__cards .trace-media-monitor__canvas svg { width: 30px; }
.trace-media-library__cards .trace-media-monitor__canvas strong { color: #d7e8e1; }
.trace-media-library__cards footer { display: flex; justify-content: space-between; gap: 8px; align-items: flex-start; padding: 10px; }
.trace-media-library__cards footer > span { display: grid; gap: 2px; min-width: 0; }
.trace-media-library__cards footer strong { color: #354f44; font-size: 11px; }
.trace-media-library__cards footer small { color: #74827b; font-size: 9px; }
.trace-media-schedule ol { display: grid; gap: 0; margin: 0; padding: 7px 14px; list-style: none; }
.trace-media-schedule li { display: grid; grid-template-columns: 32px minmax(0,1fr); gap: 9px; padding: 11px 0; border-bottom: 1px solid #e6ece8; }
.trace-media-schedule li:last-child { border-bottom: 0; }
.trace-media-schedule li > span { display: grid; width: 30px; height: 30px; place-items: center; color: #fff; font-size: 10px; font-weight: 800; border-radius: 9px; background: #34785f; }
.trace-media-schedule li > div { display: grid; gap: 2px; }
.trace-media-schedule li strong { color: #354f44; font-size: 11px; }
.trace-media-schedule li small { color: #74827b; font-size: 10px; }
.trace-media-schedule__empty { display: grid; justify-items: center; margin: 0 13px 13px; padding: 15px; color: #718078; text-align: center; border: 1px dashed #cfdcd5; border-radius: 10px; background: #f8faf9; }
.trace-media-schedule__empty > svg { width: 24px; margin-bottom: 5px; color: #5d8978; }
.trace-media-schedule__empty strong { color: #40564c; font-size: 11px; }
.trace-media-schedule__empty small { margin: 3px 0 9px; font-size: 9px; }
.trace-media-publication > div { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 9px; padding: 12px; }
.trace-media-publication article { display: grid; grid-template-columns: 36px minmax(0,1fr); gap: 9px; min-width: 0; min-height: 90px; padding: 11px; border: 1px solid #e0e8e4; border-radius: 10px; background: #fafcfa; }
.trace-media-publication article > svg { width: 19px; color: #167356; }
.trace-media-publication article > span { display: grid; gap: 2px; min-width: 0; }
.trace-media-publication article strong { color: #334f43; font-size: 11px; }
.trace-media-publication article small { color: #75837c; font-size: 9px; }
.trace-media-publication article em { grid-column: 2; justify-self: start; padding: 3px 6px; color: #75694d; font-size: 9px; font-style: normal; border-radius: 6px; background: #f5eedb; }
.trace-media-ledger { padding: 0; }
.trace-media-ledger > summary { display: flex; justify-content: space-between; gap: 12px; align-items: center; min-height: 50px; padding: 12px 15px; color: #4f655b; font-size: 12px; font-weight: 800; cursor: pointer; }
.trace-media-ledger > summary > span { display: flex; gap: 8px; align-items: center; }
.trace-media-ledger > summary svg { width: 18px; color: #167356; }
.trace-media-ledger > div { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(250px,.65fr); overflow: visible; border-top: 1px solid #e2e8e4; }
.trace-media-ledger > div > section { min-width: 0; overflow: auto; padding: 15px; }
.trace-media-ledger > div > section > header { margin-bottom: 11px; }
.trace-media-ledger table { min-width: 720px; }
.trace-media-ledger tbody td { padding: 25px 12px; text-align: center; }
.trace-media-ledger tbody td strong,.trace-media-ledger tbody td small { display: block; }
.trace-media-ledger tbody td small { margin-top: 4px; color: #748179; }
.trace-media-ledger > div > aside { padding: 15px; border-left: 1px solid #e2e8e4; background: #fafcfa; }
.trace-media-ledger > div > aside h2 { margin-top: 3px; font-size: 16px; }
.trace-media-ledger > div > aside dl { display: grid; gap: 7px; margin: 11px 0 0; }
.trace-media-ledger > div > aside dl > div { padding: 8px; border: 1px solid #e2e8e4; border-radius: 8px; background: #fff; }
.trace-media-ledger > div > aside dt { color: #087050; font-size: 9px; font-weight: 800; }
.trace-media-ledger > div > aside dd { margin: 3px 0 0; color: #53675d; font-size: 9px; line-height: 1.5; }
.trace-media-bottom { align-items: stretch; }
.trace-media-bottom > div { padding: 17px; border: 1px solid #dce6e1; border-radius: 14px; background: #fff; }
.trace-media-bottom > aside p { color: #65786e; font-size: 11px; line-height: 1.6; }

@media (max-width: 1180px) {
  .trace-media-start { grid-template-columns: 1fr; }
  .trace-media-business-grid { grid-template-columns: 1fr; }
}
@media (max-width: 1024px) {
  .trace-media-start fieldset { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .trace-media-start fieldset .btn { grid-column: 1/-1; }
  .trace-media-library__cards,.trace-media-publication > div { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .trace-media-ledger > div { grid-template-columns: 1fr; }
  .trace-media-ledger > div > aside { border-top: 1px solid #e2e8e4; border-left: 0; }
}
@media (max-width: 768px) {
  .trace-media-tabs { grid-template-columns: 1fr; }
  .trace-media-start fieldset { grid-template-columns: 1fr; }
  .trace-media-start fieldset .btn { grid-column: auto; width: 100%; }
  .trace-media-status { grid-template-columns: 1fr; }
  .trace-media-library > header,.trace-media-schedule > header,.trace-media-publication > header { flex-direction: column; }
  .trace-media-library__cards,.trace-media-publication > div { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .trace-media-hero { padding: 19px 16px; }
  .trace-media-start { padding: 14px; }
  .trace-media-tabs a { padding: 10px; }
  .trace-media-ledger > summary { align-items: flex-start; flex-direction: column; }
}