:root {
  color-scheme: dark;
  --bg: #070b13;
  --surface: #111827;
  --surface-2: #161f31;
  --line: #26344d;
  --text: #f6f8fc;
  --muted: #98a6ba;
  --purple: #9c31ff;
  --cyan: #20c7ff;
  --green: #4ee19a;
}
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(circle at 74% -18%, #18295b 0, transparent 36%), radial-gradient(circle at -8% 82%, #271044 0, transparent 27%), var(--bg); color: var(--text); font-family: Inter, Segoe UI, sans-serif; }
button { font: inherit; }
.login-screen {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(circle at 60% 0, rgba(32,199,255,.16), transparent 36%), radial-gradient(circle at 30% 100%, rgba(156,49,255,.20), transparent 42%), rgba(4,7,13,.96);
}
body.logged-in .login-screen { display: none; }
.login-card {
  width: min(430px, 100%);
  display: grid;
  gap: 13px;
  padding: 28px;
  border: 1px solid #344769;
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(22,31,49,.98), rgba(9,14,25,.98));
  box-shadow: 0 24px 80px rgba(0,0,0,.45), 0 0 45px rgba(156,49,255,.12);
}
.login-brand { margin: 0; }
.login-card h1 { margin: 0; }
.login-card p { color: var(--muted); margin: 0 0 8px; }
.login-card label { display: grid; gap: 6px; color: var(--muted); font-size: 13px; }
.login-card input {
  border: 1px solid #344769;
  background: #090f1b;
  color: var(--text);
  border-radius: 10px;
  padding: 12px;
}
.login-card button {
  border: 1px solid #3a72a0;
  background: linear-gradient(90deg, rgba(156,49,255,.38), rgba(32,199,255,.30));
  color: var(--text);
  padding: 12px 14px;
  border-radius: 11px;
  cursor: pointer;
}
#login-error { color: #ff8497; min-height: 18px; }
.shell { min-height: 100vh; display: grid; grid-template-columns: 250px 1fr; }
aside { border-right: 1px solid var(--line); padding: 30px 22px; background: rgba(5, 8, 15, .78); display: flex; flex-direction: column; }
.brand { font-size: 25px; font-weight: 750; letter-spacing: -.5px; margin: 0 12px 34px; }
.brand span { color: var(--purple); text-shadow: 0 0 20px rgba(156,49,255,.55); }
.brand small { font-size: 12px; color: var(--cyan); font-weight: 600; }
nav { display: grid; gap: 8px; }
nav button { text-align: left; padding: 13px 16px; border: 1px solid transparent; border-radius: 10px; background: transparent; color: var(--muted); }
nav button.active { background: linear-gradient(90deg, rgba(156,49,255,.2), rgba(32,199,255,.08)); border-color: #344769; color: white; box-shadow: inset 3px 0 var(--purple); }
.variant { margin-top: auto; padding: 14px; border: 1px solid #4a315f; background: rgba(156,49,255,.08); border-radius: 12px; display: grid; gap: 5px; }
.variant span { color: var(--muted); font-size: 12px; }
main { padding: 34px 42px 60px; max-width: 1500px; width: 100%; }
header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
h1 { margin: 3px 0 0; font-size: 31px; }
.eyebrow { margin: 0; color: var(--cyan); font-size: 12px; text-transform: uppercase; letter-spacing: 1.6px; }
.health { padding: 9px 14px; border: 1px solid var(--line); border-radius: 30px; color: var(--muted); }
.health.ok { color: var(--green); border-color: rgba(78,225,154,.45); }
.summary { display: grid; grid-template-columns: repeat(6, minmax(110px,1fr)); gap: 14px; margin-bottom: 16px; }
.metric, .panel { border: 1px solid var(--line); background: linear-gradient(145deg, rgba(22,31,49,.96), rgba(12,18,30,.96)); border-radius: 14px; }
.metric { padding: 18px; }
.metric strong { display: block; font-size: 30px; margin-bottom: 4px; }
.metric span { color: var(--muted); font-size: 13px; }
.grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 16px; }
.panel { padding: 20px; min-height: 210px; }
.panel.wide { grid-column: span 2; }
.panel-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 17px; }
.panel-title h2 { font-size: 17px; margin: 0; }
.panel-title span { color: var(--muted); font-size: 12px; }
.table { display: grid; gap: 8px; }
.device { display: grid; grid-template-columns: 1.3fr 1fr 1fr .7fr; gap: 12px; align-items: center; padding: 13px 14px; background: rgba(4,8,16,.42); border: 1px solid #202d43; border-radius: 10px; }
.device small, .app small { display: block; color: var(--muted); margin-top: 4px; }
.state { color: var(--green); }
.pipeline { display: grid; gap: 11px; }
.pipeline div { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; }
.pipeline b { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: #202c43; color: var(--cyan); }
.pipeline em { font-style: normal; color: var(--muted); font-size: 12px; }
.pipeline em.done { color: var(--green); }
.pipeline em.working { color: var(--cyan); }
.copy { color: var(--muted); line-height: 1.55; }
.update-panel { position: relative; overflow: hidden; }
.update-panel::after { content: ""; position: absolute; width: 250px; height: 250px; right: -110px; top: -130px; border-radius: 50%; background: rgba(32,199,255,.11); filter: blur(5px); pointer-events: none; }
.update-version { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.update-version > div { display: flex; align-items: center; gap: 10px; font-size: 21px; }
.release-dot { width: 10px; height: 10px; border-radius: 50%; background: #ffbd52; box-shadow: 0 0 15px rgba(255,189,82,.72); }
.release-dot.ready { background: var(--green); box-shadow: 0 0 16px rgba(78,225,154,.72); }
.update-state { border: 1px solid #59436a; border-radius: 20px; padding: 6px 10px; color: #d8a8ff; font-size: 11px; font-style: normal; text-transform: uppercase; letter-spacing: .8px; }
.update-state.ready { color: var(--green); border-color: rgba(78,225,154,.45); }
.update-card > p { color: var(--muted); }
.update-facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 15px 0; }
.update-facts span { border: 1px solid #283852; background: rgba(6,10,19,.46); padding: 10px; border-radius: 9px; font-size: 12px; }
.update-facts small { color: var(--muted); display: block; margin-bottom: 4px; }
.update-flow { display: flex; align-items: center; color: #c6d1e5; font-size: 11px; }
.update-flow i { height: 1px; flex: 1; min-width: 8px; margin: 0 7px; background: linear-gradient(90deg, var(--purple), var(--cyan)); }
.stores, .apps { display: flex; gap: 10px; flex-wrap: wrap; }
.stores span, .app { padding: 12px 14px; border-radius: 10px; border: 1px solid #364966; background: #121b2b; }
.stores .conditional { border-color: #513168; color: #d7a8ff; }
.app { min-width: 220px; }
.good { color: var(--green) !important; }
.bad { color: #ff8497 !important; }
.lab-device { margin-bottom: 16px; }
.live-grid { display: grid; grid-template-columns: repeat(5, minmax(150px, 1fr)); gap: 10px; }
.live-grid span { border: 1px solid #283852; background: rgba(6,10,19,.46); padding: 10px; border-radius: 9px; font-size: 12px; overflow: hidden; text-overflow: ellipsis; }
.live-grid small { color: var(--muted); display: block; margin-bottom: 5px; }
.lab-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.lab-actions button { border: 1px solid #344769; background: #121b2b; color: var(--text); padding: 11px 14px; border-radius: 10px; cursor: pointer; }
.lab-actions button:hover { border-color: var(--cyan); box-shadow: 0 0 0 1px rgba(32,199,255,.2); }
.lab-actions button:disabled { opacity: .55; cursor: wait; }
.upload-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.upload-card { border: 1px solid #283852; background: rgba(6,10,19,.46); border-radius: 12px; padding: 14px; display: grid; gap: 10px; }
.upload-card h3 { margin: 0 0 4px; font-size: 15px; }
.upload-card label { display: grid; gap: 5px; color: var(--muted); font-size: 12px; }
.upload-card input, .upload-card textarea {
  width: 100%;
  border: 1px solid #344769;
  background: #090f1b;
  color: var(--text);
  border-radius: 9px;
  padding: 10px;
}
.upload-card textarea { min-height: 76px; resize: vertical; }
.upload-card button {
  border: 1px solid #3a72a0;
  background: linear-gradient(90deg, rgba(156,49,255,.28), rgba(32,199,255,.22));
  color: var(--text);
  padding: 11px 14px;
  border-radius: 10px;
  cursor: pointer;
}
.upload-card button:disabled { opacity: .55; cursor: wait; }
.upload-result { white-space: pre-wrap; border: 1px solid #283852; background: #090f1b; color: #c6d1e5; padding: 12px; border-radius: 10px; overflow-x: auto; }
.device-admin-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 16px; }
.device-admin-grid h3 { margin: 0 0 10px; font-size: 15px; }
.storage-list, .package-list { display: grid; gap: 8px; }
.storage-row, .package-row {
  border: 1px solid #283852;
  background: rgba(6,10,19,.46);
  border-radius: 10px;
  padding: 10px;
}
.storage-row { display: grid; grid-template-columns: .7fr .8fr 1fr; gap: 8px; align-items: center; }
.storage-row small, .package-row small { color: var(--muted); }
.mini-form { margin-top: 14px; display: grid; gap: 9px; border: 1px solid #283852; background: rgba(6,10,19,.46); border-radius: 10px; padding: 10px; }
.mini-form label { color: var(--muted); font-size: 12px; display: grid; gap: 6px; }
.mini-form input, .package-tools input {
  border: 1px solid #344769;
  background: #090f1b;
  color: var(--text);
  border-radius: 9px;
  padding: 10px;
}
.mini-form button, .package-tools button, .package-actions button {
  border: 1px solid #344769;
  background: #121b2b;
  color: var(--text);
  padding: 9px 11px;
  border-radius: 9px;
  cursor: pointer;
}
.package-tools { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-bottom: 10px; }
.package-list { max-height: 520px; overflow: auto; padding-right: 4px; }
.package-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; }
.package-row strong { word-break: break-word; }
.package-actions { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.package-actions button:hover, .mini-form button:hover, .package-tools button:hover { border-color: var(--cyan); }
.mini-select {
  margin-top: 8px;
  border: 1px solid #344769;
  background: #121b2b;
  color: var(--text);
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
}
.mini-select:hover { border-color: var(--cyan); }
.command-list { display: grid; gap: 8px; margin-top: 8px; }
.command-row {
  border: 1px solid #283852;
  background: rgba(6,10,19,.46);
  border-radius: 10px;
  padding: 10px;
  display: grid;
  gap: 4px;
}
.command-row small { color: var(--muted); overflow-wrap: anywhere; }
.fleet-actions { display: flex; flex-wrap: wrap; gap: 9px; margin: 14px 0 18px; }
.fleet-actions button {
  border: 1px solid #344769;
  background: #121b2b;
  color: var(--text);
  padding: 10px 13px;
  border-radius: 10px;
  cursor: pointer;
}
.fleet-actions button:hover { border-color: var(--cyan); box-shadow: 0 0 0 1px rgba(32,199,255,.18); }
.fleet-actions button.danger { border-color: #6a3141; color: #ffc3cc; }
.fleet-actions button:disabled { opacity: .55; cursor: wait; }
.error { color: #ff8497; }
@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  aside { display: none; }
  main { padding: 24px; }
  .summary { grid-template-columns: repeat(2, 1fr); }
  .grid { grid-template-columns: 1fr; }
  .panel.wide { grid-column: auto; }
  .device { grid-template-columns: 1fr; }
  .update-facts { grid-template-columns: repeat(2, 1fr); }
  .live-grid { grid-template-columns: 1fr; }
  .upload-grid { grid-template-columns: 1fr; }
  .device-admin-grid { grid-template-columns: 1fr; }
  .storage-row, .package-row { grid-template-columns: 1fr; }
}

/* Fire OTA production theme */
:root { --purple: #ff4d00; --cyan: #ffb000; --green: #62e6a7; }
body { background: radial-gradient(circle at 78% 8%, rgba(255,77,0,.22), transparent 34%), radial-gradient(circle at 18% 92%, rgba(255,176,0,.12), transparent 36%), #07090d; }
header { min-height: 92px; }
.header-logo { width: 230px; height: 72px; object-fit: cover; object-position: center; border-radius: 12px; border: 1px solid rgba(255,126,35,.55); box-shadow: 0 0 30px rgba(255,77,0,.2); }
.brand span, .eyebrow { color: #ff7a1a !important; }
.upload-card button { background: linear-gradient(90deg, rgba(255,77,0,.36), rgba(255,176,0,.24)); border-color: #a94a1d; }
.lab-panel, .device-admin-panel { display: none; }
@media (max-width: 900px) { .header-logo { width: 160px; height: 54px; } }

.release-downloads { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.release-downloads a { display: grid; gap: 7px; padding: 16px; color: var(--text); text-decoration: none; border: 1px solid #51301f; border-radius: 12px; background: linear-gradient(135deg, rgba(255,77,0,.14), rgba(255,176,0,.05)); }
.release-downloads a:hover { border-color: #ff7a1a; box-shadow: 0 0 24px rgba(255,77,0,.16); }
.release-downloads small { color: var(--muted); }
.release-downloads b { color: #ff9a36; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.release-downloads progress { width: 100%; height: 9px; accent-color: #ff6b12; }
.release-downloads progress + span { color: var(--muted); font-size: 11px; }
.managed-download.downloading { pointer-events: none; border-color: #ff9a36; }
.release-note { color: var(--muted); margin: 14px 0 0; }
.account-panel { grid-column: span 2; }
#password-result.good { color: var(--green); }
#password-result.bad { color: #ff8497; }
@media (max-width: 900px) { .release-downloads { grid-template-columns: 1fr; } .account-panel { grid-column: auto; } }