:root {
  --bg: #0d0f11;
  --sidebar: #111315;
  --surface: #181b1e;
  --surface-2: #202428;
  --line: #30353a;
  --text: #f4f5f6;
  --muted: #9ba2a9;
  --orange: #ff5a1f;
  --orange-2: #ff7a45;
  --green: #34d399;
  --yellow: #fbbf24;
  --red: #fb7185;
  --radius: 18px;
  --shadow: 0 24px 55px rgba(0,0,0,.25);
}

* { box-sizing: border-box; }
html { color-scheme: dark; scroll-behavior: smooth; }
body { margin: 0; min-height: 100vh; color: var(--text); background: var(--bg); font: 15px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
audio { width: 100%; height: 42px; }
code { color: #ffb397; background: #101214; border: 1px solid var(--line); border-radius: 5px; padding: 2px 5px; }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 246px 1fr; }
.sidebar { position: sticky; top: 0; height: 100vh; padding: 22px 14px 16px; display: flex; flex-direction: column; background: var(--sidebar); border-right: 1px solid #24272a; z-index: 40; }
.brand { display: flex; gap: 11px; align-items: center; margin: 0 7px 24px; }
.brand img, .auth-brand img { width: 44px; height: 44px; }
.brand span, .auth-brand div { display: flex; flex-direction: column; }
.brand strong { font-size: 16px; letter-spacing: -.3px; }
.brand small, .auth-brand span { color: var(--muted); font-size: 12px; }
.sidebar nav { display: grid; gap: 3px; overflow: auto; padding-right: 2px; }
.nav-link { display: flex; align-items: center; gap: 11px; min-height: 43px; padding: 0 12px; border-radius: 10px; color: #aeb4b9; font-weight: 600; transition: .18s ease; }
.nav-link span { width: 21px; color: #767f86; text-align: center; font-size: 18px; }
.nav-link:hover { color: #fff; background: #1a1d20; }
.nav-link.active { color: #fff; background: linear-gradient(90deg, rgba(255,90,31,.2), rgba(255,90,31,.05)); box-shadow: inset 3px 0 var(--orange); }
.nav-link.active span { color: var(--orange); }
.sidebar-user { margin-top: auto; padding: 14px 6px 2px; display: grid; grid-template-columns: 34px 1fr auto; gap: 9px; align-items: center; border-top: 1px solid #292d30; }
.sidebar-user > span:nth-child(2) { display: flex; min-width: 0; flex-direction: column; }
.sidebar-user strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.sidebar-user small { color: var(--muted); font-size: 11px; text-transform: capitalize; }
.avatar { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--orange); color: #fff; font-weight: 800; }
.main { min-width: 0; }
.topbar { min-height: 92px; padding: 18px clamp(20px,4vw,52px); display: flex; align-items: center; gap: 17px; border-bottom: 1px solid #25282c; background: rgba(13,15,17,.86); backdrop-filter: blur(14px); position: sticky; top: 0; z-index: 30; }
.topbar p { margin: 0; color: var(--muted); font-size: 12px; }
.topbar h1 { margin: 2px 0 0; font-size: 23px; letter-spacing: -.6px; }
.menu-button { display: none; border: 0; background: transparent; font-size: 22px; cursor: pointer; }
.live-pill { margin-left: auto; display: flex; align-items: center; gap: 7px; color: #b9c0c5; font-size: 11px; font-weight: 800; letter-spacing: .7px; }
.live-pill i, .status-dot, .on-air-head i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(52,211,153,.1); }
.page-content { width: min(1440px,100%); margin: 0 auto; padding: 34px clamp(20px,4vw,52px) 60px; display: grid; gap: 22px; }
.footer { padding: 0 30px 24px; color: #636b71; text-align: center; font-size: 12px; }

.hero-grid { display: grid; grid-template-columns: minmax(0,1.7fr) minmax(290px,.75fr); gap: 20px; }
.hero-card { min-height: 260px; padding: clamp(28px,5vw,54px); border: 1px solid #382921; border-radius: 24px; background: radial-gradient(circle at 78% 30%, rgba(255,90,31,.27), transparent 30%), linear-gradient(135deg,#201915,#151719 60%); box-shadow: var(--shadow); }
.hero-card h2 { max-width: 620px; margin: 12px 0; font-size: clamp(31px,4vw,55px); line-height: 1.02; letter-spacing: -2px; }
.hero-card p { max-width: 600px; color: #b9b3af; font-size: 16px; }
.eyebrow { color: var(--orange-2); font-size: 11px; font-weight: 850; letter-spacing: 1.4px; }
.hero-actions, .form-actions, .queue-actions { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.on-air-card { padding: 27px; display: flex; flex-direction: column; justify-content: center; border-radius: 24px; border: 1px solid var(--line); background: linear-gradient(160deg,#1f2426,#141719); }
.on-air-head { display: flex; justify-content: space-between; align-items: center; }
.on-air-head span { display: flex; gap: 9px; align-items: center; color: var(--green); font-size: 11px; font-weight: 850; letter-spacing: 1px; }
.on-air-head small { color: var(--muted); }
.on-air-card h3 { margin: 35px 0 2px; font-size: 25px; }
.on-air-card p { margin: 0 0 22px; color: var(--muted); }
.empty-mini { padding: 12px; border-radius: 9px; background: #111416; color: var(--muted); font-size: 12px; }
.public-link { margin-top: 14px; color: var(--orange-2); font-size: 12px; font-weight: 750; }

.metric-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 15px; }
.metric-card { min-height: 136px; padding: 20px; display: grid; grid-template-columns: 1fr auto; align-content: center; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.metric-card strong { font-size: 38px; line-height: 1; letter-spacing: -1.5px; }
.metric-card small { grid-column: 1/-1; margin-top: 8px; color: var(--muted); }
.metric-icon { width: 39px; height: 39px; display: grid; place-items: center; border-radius: 12px; color: var(--orange); background: rgba(255,90,31,.12); font-size: 19px; }
.panel { padding: clamp(20px,3vw,30px); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: 0 12px 35px rgba(0,0,0,.11); }
.panel-head { margin-bottom: 22px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.panel-head h2 { margin: 3px 0 0; font-size: 23px; letter-spacing: -.5px; }
.panel-head > a { color: var(--orange-2); font-weight: 700; font-size: 13px; }
.panel-head form { min-width: 180px; }
.panel-head select { width: 100%; }
.button { min-height: 42px; padding: 0 16px; display: inline-flex; justify-content: center; align-items: center; border: 1px solid transparent; border-radius: 10px; cursor: pointer; font-weight: 750; transition: .18s ease; }
.button:hover { transform: translateY(-1px); }
.button.primary { color: #fff; background: var(--orange); box-shadow: 0 7px 20px rgba(255,90,31,.22); }
.button.primary:hover { background: #ff6a34; }
.button.ghost { color: #dfe2e4; border-color: var(--line); background: #1c2023; }
.button.small { min-height: 34px; padding: 0 12px; font-size: 12px; }
.button.full { width: 100%; }
.button:disabled { opacity: .42; cursor: not-allowed; transform: none; box-shadow: none; }

.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { padding: 11px 14px; color: #7e878e; text-align: left; font-size: 10px; letter-spacing: .8px; text-transform: uppercase; border-bottom: 1px solid var(--line); }
td { padding: 15px 14px; border-bottom: 1px solid #282c30; color: #c5cacf; vertical-align: middle; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: rgba(255,255,255,.018); }
.row-title { color: #fff; font-weight: 700; }
.row-sub { display: block; margin-top: 3px; color: var(--muted); }
.badge { width: max-content; display: inline-flex; align-items: center; min-height: 25px; padding: 0 9px; border-radius: 99px; font-size: 10px; font-weight: 800; white-space: nowrap; }
.badge.ok { color: #79e9bc; background: rgba(52,211,153,.12); }
.badge.warn { color: #fdd971; background: rgba(251,191,36,.12); }
.badge.danger { color: #ff9aac; background: rgba(251,113,133,.12); }
.badge.neutral { color: #b5bdc3; background: #292e32; }
.actions-cell { display: flex; gap: 6px; align-items: center; }
.actions-cell form { margin: 0; }
.icon-button { width: 34px; height: 34px; display: inline-grid; place-items: center; border: 1px solid var(--line); border-radius: 9px; background: #1c2023; cursor: pointer; }
.danger-text { color: var(--red); }

.form-panel { padding: 0; overflow: hidden; }
.form-panel summary { padding: 20px 25px; cursor: pointer; font-size: 16px; font-weight: 800; }
.form-panel[open] summary { border-bottom: 1px solid var(--line); }
.form-panel .form-grid { padding: 25px; }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 17px; }
.form-grid.one-column { grid-template-columns: 1fr; }
.form-grid h2 { grid-column: 1/-1; margin: 12px 0 0; font-size: 15px; }
.form-grid label, .login-form label, .editor-main label { display: grid; gap: 7px; color: #b9c0c5; font-size: 12px; font-weight: 700; }
.span-2 { grid-column: span 2; }
input, select, textarea { width: 100%; min-height: 43px; padding: 10px 12px; color: var(--text); border: 1px solid #353b40; border-radius: 9px; outline: 0; background: #121518; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,90,31,.12); }
.check { display: flex !important; grid-template-columns: 18px 1fr; align-items: center; }
.check input { min-height: 0; }

.split-grid, .report-grid, .broadcast-grid { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(280px,.8fr); gap: 20px; }
.callout { background: radial-gradient(circle at 80% 20%,rgba(255,90,31,.18),transparent 30%),var(--surface); }
.callout h2 { margin-bottom: 4px; }
.callout p, .section-note { color: var(--muted); }
.callout .big-clock { display: block; margin: 18px 0 5px; font-size: 55px; letter-spacing: -3px; }
.callout > a:not(.button) { color: var(--orange-2); font-weight: 700; }
.source-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 13px; }
.source-card { min-width: 0; padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: #15181b; }
.source-card.disabled { opacity: .62; }
.source-top { display: flex; justify-content: space-between; }
.source-logo { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 11px; color: #fff; background: linear-gradient(140deg,var(--orange),#b93209); font-weight: 850; }
.source-card h3 { margin: 17px 0 4px; }
.source-card p { min-height: 42px; overflow: hidden; color: var(--muted); font-size: 12px; word-break: break-all; }
.source-card small { display: block; color: #707980; }
.source-card form { margin-top: 15px; }

.editor-layout { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 20px; align-items: start; }
.source-box { margin-bottom: 20px; padding: 18px; border-left: 3px solid var(--orange); border-radius: 0 10px 10px 0; background: #121518; }
.source-box p { color: #b9c0c5; }
.source-box a { color: var(--orange-2); }
.script-editor { line-height: 1.75; font-size: 16px; }
.editor-tools { position: sticky; top: 115px; }
.editor-tools h3 { margin-bottom: 5px; }
.editor-tools > p { color: var(--muted); font-size: 13px; }
.editor-checklist { margin-top: 25px; display: grid; gap: 10px; color: #abb2b7; font-size: 12px; }
.editor-checklist strong { color: #fff; }
.queue-list { display: grid; }
.queue-list > a, .queue-item { min-height: 68px; padding: 13px 6px; display: flex; justify-content: space-between; align-items: center; gap: 16px; border-bottom: 1px solid #292d31; }
.queue-list > a:last-child, .queue-item:last-child { border-bottom: 0; }
.queue-list > a:hover { padding-left: 12px; background: #1c2023; }
.queue-list span:not(.badge) { min-width: 0; display: flex; flex-direction: column; }
.queue-list strong { overflow: hidden; text-overflow: ellipsis; }
.queue-list small { color: var(--muted); }
.queue-list.numbered .queue-item { justify-content: flex-start; }
.queue-list.numbered .queue-item > b { width: 30px; color: #6d757b; }
.queue-list.numbered .queue-item > span:nth-child(2) { margin-right: auto; }

.approval-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.approval-card { padding: 21px; border: 1px solid var(--line); border-radius: 14px; background: #141719; }
.approval-meta { display: flex; justify-content: space-between; color: var(--orange-2); font-size: 10px; font-weight: 800; letter-spacing: .6px; text-transform: uppercase; }
.approval-card h3 { font-size: 18px; }
.script-preview { max-height: 190px; overflow: auto; padding: 15px; color: #b9c0c5; border-radius: 10px; background: #0e1113; white-space: normal; }
.return-note { color: #ffb1bd; font-size: 12px; }
.approval-actions { margin-top: 15px; display: grid; grid-template-columns: 1fr auto auto; gap: 8px; }
.approval-actions input { min-width: 0; }

.status-banner { padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; gap: 20px; border: 1px solid #4d3d23; border-radius: 14px; background: rgba(251,191,36,.06); }
.status-banner.connected { border-color: #24523f; background: rgba(52,211,153,.06); }
.status-banner > div { display: flex; align-items: center; gap: 14px; }
.status-banner strong, .status-banner p { display: block; }
.status-banner p { margin: 2px 0 0; color: var(--muted); font-size: 12px; }
.status-banner:not(.connected) .status-dot { background: var(--yellow); box-shadow: 0 0 0 5px rgba(251,191,36,.1); }
.queue-actions { margin-top: 0; flex-wrap: nowrap; }
.queue-actions audio { max-width: 270px; }
.timeline { display: grid; }
.timeline article { min-height: 76px; display: grid; grid-template-columns: 75px 1fr auto; gap: 18px; align-items: center; border-bottom: 1px solid #292d31; }
.timeline article:last-child { border-bottom: 0; }
.timeline time { color: var(--orange-2); font-size: 19px; font-weight: 800; }
.timeline p { margin: 2px 0 0; color: var(--muted); font-size: 12px; }

.broadcast-grid { grid-template-columns: minmax(0,1.4fr) minmax(290px,.6fr); }
.broadcast-card { min-height: 440px; padding: 40px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; border: 1px solid #493024; border-radius: 24px; background: radial-gradient(circle at 50% 35%,rgba(255,90,31,.18),transparent 31%),#151719; }
.broadcast-pulse { width: 110px; height: 110px; margin-bottom: 25px; display: grid; place-items: center; border: 1px solid rgba(255,90,31,.3); border-radius: 50%; box-shadow: 0 0 0 20px rgba(255,90,31,.04); }
.broadcast-pulse span { width: 44px; height: 44px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 30px rgba(255,90,31,.55); }
.broadcast-card h2 { margin-bottom: 3px; font-size: 30px; }
.broadcast-card p { color: var(--muted); }
.broadcast-card audio { max-width: 560px; margin: 18px 0; }
.broadcast-card dl { width: min(520px,100%); display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.broadcast-card dl div { padding: 12px; border-radius: 10px; background: #0f1214; }
.broadcast-card dt { color: var(--muted); font-size: 10px; text-transform: uppercase; }
.broadcast-card dd { margin: 3px 0 0; word-break: break-word; }
.broadcast-grid > .panel { display: flex; flex-direction: column; justify-content: center; }
.broadcast-grid > .panel p { color: var(--muted); }
.broadcast-grid > .panel .button + .button { margin-top: 9px; }

.bar-list { display: grid; gap: 16px; }
.bar-list > div > span { display: flex; justify-content: space-between; font-size: 12px; }
.bar-list i { height: 7px; margin-top: 7px; display: block; overflow: hidden; border-radius: 99px; background: #292e32; }
.bar-list em { height: 100%; display: block; border-radius: inherit; background: linear-gradient(90deg,var(--orange),#ff9a70); }
.category-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }
.category-list span { padding: 14px; display: flex; justify-content: space-between; border: 1px solid var(--line); border-radius: 10px; background: #141719; }
.category-list b { color: var(--orange-2); }
.settings-stack { display: grid; gap: 20px; }
.save-settings { min-height: 50px; position: sticky; bottom: 15px; margin-left: auto; box-shadow: 0 10px 35px rgba(255,90,31,.34); }
.copy-field { display: grid; grid-template-columns: 1fr auto; gap: 9px; }

.empty-state { padding: 55px 20px; color: var(--muted); text-align: center; grid-column: 1/-1; }
.empty-state strong { display: block; color: #fff; font-size: 17px; }
.empty-state p { margin: 4px 0; }
.flash { width: min(1340px,calc(100% - 40px)); margin: 18px auto -12px; padding: 13px 16px; border: 1px solid #315a49; border-radius: 10px; color: #b6f4d7; background: #14251e; }
.flash.error { color: #ffc0ca; border-color: #653440; background: #2a171c; }
.flash.info { color: #cbd5e1; border-color: #3b4653; background: #1b2229; }
.backdrop { display: none; }

.auth-body { display: grid; place-items: center; padding: 25px; background: radial-gradient(circle at 50% 10%,rgba(255,90,31,.16),transparent 34%),#0d0f11; }
.auth-card, .installer-card { width: min(440px,100%); padding: clamp(26px,5vw,42px); border: 1px solid var(--line); border-radius: 22px; background: rgba(24,27,30,.96); box-shadow: var(--shadow); }
.installer-card { width: min(760px,100%); }
.auth-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 34px; }
.auth-brand strong { font-size: 17px; }
.auth-card h1, .installer-card h1 { margin-bottom: 4px; font-size: 28px; }
.auth-card > p, .installer-card > p { margin-top: 0; color: var(--muted); }
.login-form { display: grid; gap: 16px; margin-top: 27px; }
.secure-note { display: block; margin-top: 23px; color: #707980; text-align: center; }
.auth-card .flash, .installer-card .flash { width: 100%; margin: 18px 0 0; }
.requirements { margin: 22px 0; display: grid; grid-template-columns: repeat(2,1fr); gap: 7px; }
.requirement { padding: 9px 11px; display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); font-size: 12px; }
.requirement i { width: 19px; height: 19px; display: grid; place-items: center; border-radius: 50%; font-style: normal; }
.requirement.ok i { color: #052d20; background: var(--green); }
.requirement.bad i { color: #351017; background: var(--red); }
.installer-form { margin-top: 22px; }
.success-mark { width: 70px; height: 70px; display: grid; place-items: center; border-radius: 50%; color: #062e20; background: var(--green); font-size: 38px; font-weight: 900; }
.hint { margin-top: 20px !important; font-size: 12px; }

.radio-body { background: #0c0e10; }
.radio-header { width: min(1200px,calc(100% - 36px)); min-height: 92px; margin: auto; display: flex; justify-content: space-between; align-items: center; }
.radio-header .brand { margin: 0; }
.radio-main { width: min(1200px,calc(100% - 36px)); margin: 0 auto; }
.radio-hero { min-height: 600px; padding: clamp(35px,7vw,85px); display: flex; flex-direction: column; justify-content: center; border: 1px solid #3c2b23; border-radius: 30px; background: radial-gradient(circle at 72% 30%,rgba(255,90,31,.35),transparent 26%),linear-gradient(135deg,#241b17,#111416 67%); overflow: hidden; }
.radio-hero h1 { max-width: 770px; margin: 13px 0; font-size: clamp(50px,8vw,94px); line-height: .94; letter-spacing: -5px; }
.radio-hero > p { max-width: 580px; color: #b9b3af; font-size: 18px; }
.public-player { width: min(650px,100%); margin-top: 37px; padding: 18px 24px; display: grid; grid-template-columns: 78px 1fr; gap: 20px; align-items: center; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: rgba(12,14,16,.72); backdrop-filter: blur(16px); }
.public-player .broadcast-pulse { width: 70px; height: 70px; margin: 0; box-shadow: 0 0 0 11px rgba(255,90,31,.04); }
.public-player .broadcast-pulse i { width: 25px; height: 25px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 23px rgba(255,90,31,.6); }
.public-player > div { min-width: 0; display: grid; }
.public-player small { color: var(--orange-2); font-size: 10px; font-weight: 850; letter-spacing: 1px; }
.public-player strong { margin-bottom: 6px; font-size: 19px; }
.public-player p { margin: 3px 0 0; color: var(--muted); font-size: 12px; }
.radio-columns { margin-top: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.public-news { display: grid; }
.public-news article { padding: 15px 0; border-bottom: 1px solid #292d31; }
.public-news article:last-child { border-bottom: 0; }
.public-news span { color: var(--orange-2); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.public-news h3 { margin: 4px 0; font-size: 16px; }
.public-news small { color: var(--muted); }
.radio-footer { padding: 45px 20px; color: #687078; text-align: center; font-size: 12px; }

@media (max-width: 1120px) {
  .metric-grid { grid-template-columns: repeat(2,1fr); }
  .source-grid { grid-template-columns: repeat(2,1fr); }
  .approval-grid { grid-template-columns: 1fr; }
}

@media (max-width: 880px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { width: 270px; position: fixed; left: 0; transform: translateX(-105%); transition: transform .22s ease; box-shadow: 20px 0 50px rgba(0,0,0,.45); }
  .sidebar.open { transform: translateX(0); }
  .backdrop.show { display: block; position: fixed; inset: 0; z-index: 35; background: rgba(0,0,0,.62); }
  .menu-button { display: block; }
  .topbar { min-height: 78px; }
  .hero-grid, .split-grid, .report-grid, .broadcast-grid, .editor-layout { grid-template-columns: 1fr; }
  .editor-tools { position: static; }
  .radio-columns { grid-template-columns: 1fr; }
  .on-air-card { min-height: 240px; }
}

@media (max-width: 620px) {
  .page-content { padding-top: 20px; }
  .topbar { padding: 13px 17px; }
  .topbar p { display: none; }
  .topbar h1 { font-size: 18px; }
  .live-pill { font-size: 0; }
  .hero-card { min-height: 330px; padding: 27px; }
  .hero-card h2 { font-size: 37px; }
  .metric-grid { gap: 10px; }
  .metric-card { min-height: 115px; padding: 15px; }
  .metric-card strong { font-size: 31px; }
  .source-grid, .category-list { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: span 1; }
  .approval-actions { grid-template-columns: 1fr 1fr; }
  .approval-actions input { grid-column: 1/-1; }
  .status-banner { align-items: flex-start; flex-direction: column; }
  .queue-item { align-items: flex-start; flex-direction: column; }
  .queue-actions { width: 100%; align-items: stretch; flex-direction: column; }
  .queue-actions audio { max-width: 100%; }
  .timeline article { grid-template-columns: 58px 1fr auto; gap: 10px; }
  .broadcast-card { padding: 25px 18px; }
  .broadcast-card dl { grid-template-columns: 1fr; }
  .copy-field { grid-template-columns: 1fr; }
  .save-settings { width: 100%; }
  .requirements { grid-template-columns: 1fr; }
  .installer-card { padding: 23px; }
  .radio-header { min-height: 75px; }
  .radio-header .brand small { display: none; }
  .radio-hero { min-height: 560px; padding: 30px 23px; }
  .radio-hero h1 { font-size: 54px; letter-spacing: -3px; }
  .public-player { grid-template-columns: 1fr; }
  .public-player .broadcast-pulse { display: none; }
}