/**
 * JOC (Joint Operational Control) — Sky TV broadcast aesthetic
 * Dark navy canvas, Sky blue accents, glass panels, pill navigation.
 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --joc-bg-deep: #0a0e1a;
  --joc-bg-mid: #0f1629;
  --joc-bg-card: rgba(255, 255, 255, 0.06);
  --joc-bg-card-hover: rgba(255, 255, 255, 0.1);
  --joc-sky: #0072ff;
  --joc-sky-light: #4da3ff;
  --joc-sky-glow: rgba(0, 114, 255, 0.45);
  --joc-gradient: linear-gradient(135deg, #0072ff 0%, #00a3ff 50%, #0050cc 100%);
  --joc-gradient-soft: linear-gradient(180deg, rgba(0, 114, 255, 0.18), rgba(0, 114, 255, 0.04));
  --joc-border: rgba(255, 255, 255, 0.1);
  --joc-border-strong: rgba(0, 114, 255, 0.35);
  --joc-text: #ffffff;
  --joc-text-muted: rgba(255, 255, 255, 0.62);
  --joc-text-dim: rgba(255, 255, 255, 0.42);
  --joc-radius: 12px;
  --joc-radius-pill: 999px;
  --joc-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  --joc-font: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --joc-transition: 0.2s ease;
}

body.rfb-body.rfb-central,
body.rfb-body.joc-login {
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(0, 114, 255, 0.22), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 0%, rgba(0, 163, 255, 0.12), transparent 50%),
    linear-gradient(180deg, var(--joc-bg-deep) 0%, #060912 100%);
  color: var(--joc-text);
  font-family: var(--joc-font);
}

/* ── Shell layout ── */
.rfb-central .shell {
  display: grid;
  grid-template-columns: minmax(268px, 296px) minmax(0, 1fr);
  min-height: 100vh;
}

.rfb-central .side {
  background: linear-gradient(180deg, rgba(10, 14, 26, 0.98), rgba(8, 12, 22, 0.98));
  backdrop-filter: blur(12px);
  border-right: 1px solid var(--joc-border);
  padding: 26px 18px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.rfb-central .side-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  margin: -4px 0 24px;
  padding: 0 0 22px;
  border-bottom: 1px solid var(--joc-border);
}

.rfb-central .side-brand img {
  width: 72px;
  height: 72px;
  flex: 0 0 72px;
  object-fit: contain;
  filter: drop-shadow(0 4px 16px var(--joc-sky-glow));
}

.rfb-central .side-brand .brand {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--joc-text);
  line-height: 1.15;
  margin: 0;
}

.rfb-central .side-brand .brand span {
  display: block;
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--joc-text-muted);
  letter-spacing: 0.06em;
  text-transform: none;
  margin-top: 5px;
  line-height: 1.35;
}

.rfb-central .side a {
  display: block;
  color: var(--joc-text-muted);
  text-decoration: none;
  padding: 10px 14px;
  font-weight: 600;
  font-size: 0.84rem;
  border-radius: var(--joc-radius-pill);
  margin-bottom: 3px;
  border: 1px solid transparent;
  transition: background var(--joc-transition), border-color var(--joc-transition),
    color var(--joc-transition), box-shadow var(--joc-transition), transform var(--joc-transition);
}

.rfb-central .side a:hover {
  background: rgba(0, 114, 255, 0.12);
  border-color: var(--joc-border-strong);
  color: var(--joc-text);
  box-shadow: 0 0 20px rgba(0, 114, 255, 0.15);
  transform: translateX(2px);
}

.rfb-central .side a.active {
  background: var(--joc-gradient);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--joc-text);
  box-shadow: 0 4px 24px var(--joc-sky-glow);
}

.rfb-central .side-section {
  margin-bottom: 12px;
}

.rfb-central .side-heading {
  color: var(--joc-sky-light);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.3;
  margin: 16px 14px 6px;
  text-transform: uppercase;
}

.rfb-central .side a.signout,
.rfb-central .side a[href*="logout"] {
  color: #ff8a8a;
  margin-top: 14px;
}

.rfb-central .main {
  padding: clamp(18px, 3vw, 40px);
  background: transparent;
  min-width: 0;
}

.rfb-central .header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--joc-border);
}

.rfb-central .header h1 {
  color: var(--joc-text);
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(90deg, #fff 0%, #b8d4ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.rfb-central .header .joc-subtitle {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--joc-text-muted);
  margin-top: 6px;
  -webkit-text-fill-color: var(--joc-text-muted);
}

.rfb-central .muted {
  color: var(--joc-text-muted);
  font-size: 0.9375rem;
  max-width: 560px;
  line-height: 1.55;
}

.rfb-central .muted a {
  color: var(--joc-sky-light);
  text-decoration: none;
}

.rfb-central .muted a:hover {
  text-decoration: underline;
}

/* ── Cards & stats ── */
.rfb-central .cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.rfb-central .card {
  background: var(--joc-bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--joc-border);
  border-radius: var(--joc-radius);
  padding: 22px;
  margin-bottom: 24px;
  box-shadow: var(--joc-shadow);
  transition: border-color var(--joc-transition), box-shadow var(--joc-transition);
}

.rfb-central .card:hover {
  border-color: var(--joc-border-strong);
}

.rfb-central .card h3,
.rfb-central .card h4 {
  color: var(--joc-text);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.rfb-central .card.personal-gold {
  border-top: 3px solid var(--joc-sky);
  background: linear-gradient(180deg, rgba(0, 114, 255, 0.1), var(--joc-bg-card));
}

.rfb-central .stat {
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--joc-text);
  background: var(--joc-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.rfb-central .linkgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 12px;
}

.rfb-central .linktile {
  display: block;
  padding: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--joc-border);
  border-radius: var(--joc-radius);
  text-decoration: none;
  color: var(--joc-text-muted);
  min-height: 116px;
  transition: border-color var(--joc-transition), background var(--joc-transition),
    transform var(--joc-transition), box-shadow var(--joc-transition);
}

.rfb-central .linktile:hover {
  border-color: var(--joc-border-strong);
  background: var(--joc-bg-card-hover);
  box-shadow: 0 8px 32px rgba(0, 114, 255, 0.2);
  transform: translateY(-2px);
}

.rfb-central .linktile strong {
  display: block;
  color: var(--joc-text);
  font-size: 0.9375rem;
  margin-bottom: 6px;
}

.rfb-central .linktile span {
  display: block;
  color: var(--joc-text-dim);
  font-size: 0.8125rem;
  line-height: 1.4;
}

.rfb-central .linktile code {
  display: block;
  color: var(--joc-sky-light);
  font-size: 0.75rem;
  margin-top: 8px;
  overflow-wrap: anywhere;
}

/* ── Forms ── */
.rfb-central label {
  display: block;
  color: var(--joc-text-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.rfb-central input,
.rfb-central select,
.rfb-central textarea {
  width: 100%;
  padding: 12px 14px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--joc-border);
  color: var(--joc-text);
  border-radius: var(--joc-radius);
  font-family: var(--joc-font);
  font-size: 1rem;
  transition: border-color var(--joc-transition), box-shadow var(--joc-transition);
}

.rfb-central input:focus,
.rfb-central select:focus,
.rfb-central textarea:focus {
  outline: none;
  border-color: var(--joc-sky);
  box-shadow: 0 0 0 3px rgba(0, 114, 255, 0.25);
}

.rfb-central textarea {
  min-height: 88px;
}

/* ── Buttons ── */
.rfb-central .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: var(--joc-gradient);
  color: var(--joc-text);
  min-height: 44px;
  padding: 11px 20px;
  border-radius: var(--joc-radius-pill);
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 4px 20px var(--joc-sky-glow);
  transition: transform var(--joc-transition), box-shadow var(--joc-transition);
}

.rfb-central .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 28px var(--joc-sky-glow);
}

.rfb-central .btn-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  color: var(--joc-text-muted);
  padding: 8px 14px;
  border-radius: var(--joc-radius-pill);
  border: 1px solid var(--joc-border);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--joc-transition), border-color var(--joc-transition),
    color var(--joc-transition), box-shadow var(--joc-transition);
}

.rfb-central .btn-sm:hover {
  background: rgba(0, 114, 255, 0.14);
  border-color: var(--joc-border-strong);
  color: var(--joc-text);
  box-shadow: 0 0 16px rgba(0, 114, 255, 0.2);
}

.rfb-central .btn-sm.gold,
.rfb-central .btn.gold {
  background: transparent;
  border: 1px solid var(--joc-sky);
  color: var(--joc-sky-light);
  box-shadow: none;
}

.rfb-central .btn-sm.gold:hover,
.rfb-central .btn.gold:hover {
  background: rgba(0, 114, 255, 0.15);
  box-shadow: 0 0 20px rgba(0, 114, 255, 0.25);
}

/* ── Tables ── */
.rfb-central table {
  width: 100%;
  border-collapse: collapse;
}

.rfb-central th {
  text-align: left;
  color: var(--joc-sky-light);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 10px 12px;
  border-bottom: 2px solid rgba(0, 114, 255, 0.3);
  background: rgba(0, 114, 255, 0.08);
}

.rfb-central td {
  padding: 12px;
  border-bottom: 1px solid var(--joc-border);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
}

/* ── Chips & alerts ── */
.rfb-central .chip {
  display: inline-block;
  background: rgba(255, 255, 255, 0.08);
  color: var(--joc-text-muted);
  padding: 4px 10px;
  border-radius: var(--joc-radius-pill);
  font-size: 0.6875rem;
  margin: 2px;
}

.rfb-central .chip.on {
  background: rgba(0, 114, 255, 0.2);
  color: #9fd0ff;
  border: 1px solid rgba(0, 114, 255, 0.4);
}

.rfb-central .alert {
  padding: 14px 18px;
  border-radius: var(--joc-radius);
  margin-bottom: 20px;
  border-left: 4px solid;
}

.rfb-central .alert.success {
  background: rgba(0, 180, 120, 0.12);
  border-color: #00b478;
  color: #9ef0c8;
}

.rfb-central .alert.error {
  background: rgba(255, 80, 80, 0.12);
  border-color: #ff5050;
  color: #ffcaca;
}

.rfb-central .grid,
.rfb-central .grid3,
.rfb-central .adgrid {
  display: grid;
  gap: 16px;
}

.rfb-central .grid {
  grid-template-columns: repeat(2, 1fr);
}

.rfb-central .grid3 {
  grid-template-columns: repeat(3, 1fr);
}

.rfb-central .adgrid {
  grid-template-columns: 1.1fr 1fr 1fr;
}

.rfb-central .checks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.rfb-central .access-row {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.8fr 0.7fr 1.4fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--joc-border);
}

.rfb-central .access-row:first-child {
  border-top: 0;
}

.rfb-central .role-row {
  display: grid;
  grid-template-columns: 1.1fr 1.5fr 0.7fr 1.4fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--joc-border);
}

.rfb-central .access-panel,
.rfb-central .role-panel {
  display: none;
  margin-top: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--joc-border);
}

.rfb-central .ok {
  color: #7dffb8;
}

.rfb-central .bad {
  color: #ff9a9a;
}

/* ── Login page ── */
body.joc-login {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.joc-login .box {
  width: min(100%, 440px);
  background: var(--joc-bg-card);
  backdrop-filter: blur(16px);
  padding: 32px;
  border: 1px solid var(--joc-border);
  border-top: 3px solid var(--joc-sky);
  border-radius: var(--joc-radius);
  box-shadow: var(--joc-shadow);
}

.joc-login .brand {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}

.joc-login .brand img {
  width: 72px;
  height: 72px;
  flex: 0 0 72px;
  object-fit: contain;
  filter: drop-shadow(0 4px 16px var(--joc-sky-glow));
}

.joc-login .brand h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--joc-text);
  margin: 0;
  line-height: 1.1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.joc-login .brand span {
  display: block;
  color: var(--joc-text-muted);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: none;
  margin-top: 5px;
  line-height: 1.35;
  font-weight: 500;
}

.joc-login label {
  display: block;
  margin-top: 14px;
  color: var(--joc-text-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.joc-login input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--joc-border);
  color: var(--joc-text);
  border-radius: var(--joc-radius);
  font: inherit;
}

.joc-login input:focus {
  outline: none;
  border-color: var(--joc-sky);
  box-shadow: 0 0 0 3px rgba(0, 114, 255, 0.25);
}

.joc-login button,
.joc-login .rfb-btn {
  width: 100%;
  margin-top: 18px;
  background: var(--joc-gradient);
  border: none;
  color: #fff;
  min-height: 46px;
  border-radius: var(--joc-radius-pill);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 4px 24px var(--joc-sky-glow);
}

.joc-login .err {
  color: #ffcaca;
  margin-bottom: 12px;
}

/* ── Free Stuff app overrides ── */
.rfb-central .fs-chip.on {
  background: var(--joc-gradient);
  color: #fff;
  border-color: transparent;
}

.rfb-central .fs-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--joc-border);
  border-radius: var(--joc-radius);
}

/* ── Architecture page scroll fix ── */
html.architecture-page,
body.architecture-page.rfb-central {
  overflow-x: hidden !important;
  overflow-y: scroll !important;
  height: auto !important;
  max-height: none !important;
}

body.architecture-page .shell {
  height: auto !important;
  max-height: none !important;
  overflow: visible !important;
}

body.architecture-page .main {
  overflow: visible !important;
  height: auto !important;
  max-height: none !important;
}

body.architecture-page .side {
  height: auto !important;
  min-height: 100vh;
  max-height: none !important;
  align-self: start;
  overflow-y: visible !important;
}

body.architecture-page .card {
  overflow: visible !important;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .rfb-central .shell {
    grid-template-columns: 1fr;
  }

  .rfb-central .side {
    position: relative;
    top: auto;
    height: auto;
    padding: 16px;
    border-right: 0;
    border-bottom: 1px solid var(--joc-border);
  }

  .rfb-central .side-brand {
    margin: 0 0 18px;
    padding-bottom: 16px;
  }

  .rfb-central .side-brand img {
    width: 56px;
    height: 56px;
    flex-basis: 56px;
  }

  .rfb-central .side-section {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  .rfb-central .side-heading {
    grid-column: 1 / -1;
    margin: 12px 4px 4px;
  }

  .rfb-central .cards,
  .rfb-central .grid,
  .rfb-central .grid3,
  .rfb-central .linkgrid,
  .rfb-central .adgrid,
  .rfb-central .checks {
    grid-template-columns: 1fr;
  }

  .rfb-central .access-row,
  .rfb-central .role-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (max-width: 560px) {
  .rfb-central .side-section {
    grid-template-columns: 1fr;
  }

  .rfb-central .side a,
  .rfb-central .btn,
  .rfb-central .btn-sm {
    width: 100%;
  }
}