@import url("./tokens.css");

* { box-sizing: border-box; }

body.loop-app,
body.loop-public {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
}

a { color: inherit; text-decoration: none; }

.loop-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--layout-sidebar) minmax(0, 1fr);
}

.loop-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-5) 14px var(--space-4);
  background: var(--brand-navy-800);
  color: var(--fg-on-brand);
}

.loop-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0 8px var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.loop-brand img {
  width: 96px;
  height: auto;
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

.loop-brand-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: var(--fw-black);
  line-height: 1;
}

.loop-brand-title span { color: var(--brand-violet-300); }

.loop-brand-subtitle {
  margin-top: 4px;
  color: rgba(255,255,255,.58);
  font-family: var(--font-mono);
  font-size: 11px;
}

.loop-nav-section {
  color: rgba(255,255,255,.48);
  font-size: 10px;
  font-weight: var(--fw-bold);
  letter-spacing: .08em;
  padding: 0 12px;
}

.loop-nav {
  display: grid;
  gap: 3px;
}

.loop-nav a,
.loop-logout {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: 10px 12px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: rgba(255,255,255,.84);
  font: 600 14px/1 var(--font-sans);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}

.loop-nav a:hover,
.loop-logout:hover { background: rgba(255,255,255,.07); color: #fff; }

.loop-nav a.is-active {
  background: rgba(63,132,245,.18);
  color: #fff;
}

.loop-nav a.is-active::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 0 2px 2px 0;
  background: var(--gradient-loop);
}

.loop-nav-icon {
  width: 22px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--brand-blue-300);
}

.loop-sidebar-footer {
  margin-top: auto;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.05);
}

.loop-main { min-width: 0; }

.loop-topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  height: var(--layout-topbar);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(248,250,247,.84);
  backdrop-filter: blur(12px);
}

.loop-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--fg-muted);
  font-size: 13px;
  font-weight: var(--fw-semibold);
}

.loop-content {
  padding: 28px;
}

.loop-page-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.loop-eyebrow {
  color: var(--brand-blue-600);
  font-size: var(--fs-label);
  font-weight: var(--fw-black);
  letter-spacing: var(--tk-label);
  text-transform: uppercase;
}

.loop-title {
  margin: 6px 0 0;
  color: var(--brand-navy-800);
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  line-height: var(--lh-h1);
  font-weight: var(--fw-black);
}

.loop-subtitle {
  margin-top: 8px;
  color: var(--fg-muted);
  font-size: 15px;
}

.loop-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: var(--fw-bold);
  cursor: pointer;
}

.loop-btn-primary {
  color: #fff;
  background: var(--gradient-primary);
  box-shadow: var(--shadow-md);
}

.loop-btn-secondary {
  color: var(--brand-navy-800);
  background: #fff;
  border-color: var(--border-strong);
}

.loop-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-5);
}

.loop-card,
.loop-kpi-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.loop-kpi-card {
  min-height: 152px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-5);
  transition: transform var(--dur-fast) var(--ease-standard), box-shadow var(--dur-fast) var(--ease-standard), border-color var(--dur-fast) var(--ease-standard);
}

.loop-kpi-card:hover {
  transform: translateY(-2px);
  border-color: var(--brand-blue-300);
  box-shadow: var(--shadow-lg);
}

.loop-kpi-label {
  color: var(--fg-muted);
  font-size: 13px;
  font-weight: var(--fw-bold);
}

.loop-kpi-value {
  margin-top: 12px;
  color: var(--brand-navy-800);
  font-family: var(--font-display);
  font-size: 34px;
  line-height: 1;
  font-weight: var(--fw-black);
}

.loop-kpi-note {
  color: var(--fg-subtle);
  font-size: 12px;
}

.loop-public {
  background:
    radial-gradient(circle at 18% 12%, rgba(63,168,232,.16), transparent 32%),
    radial-gradient(circle at 82% 18%, rgba(139,92,246,.14), transparent 30%),
    var(--bg);
}

.loop-public-wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px;
}

.loop-public-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
}

.loop-public-logo {
  height: 74px;
  width: auto;
}

.loop-logo-img {
  width: 220px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

.loop-dashboard-shortcut {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(43,111,224,.22);
  background: #fff;
  color: var(--brand-navy-800) !important;
  font: 800 13px/1 var(--font-sans);
  box-shadow: var(--shadow-sm);
  text-decoration: none !important;
}

.loop-dashboard-shortcut:hover {
  border-color: var(--brand-blue-500);
  box-shadow: var(--shadow-md);
}

.loop-hero {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 44px;
  align-items: center;
  min-height: calc(100vh - 110px);
  padding: 34px 0 64px;
}

.loop-hero h1 {
  margin: 0;
  color: var(--brand-navy-900);
  font-family: var(--font-display);
  font-size: 58px;
  line-height: 1.05;
  font-weight: var(--fw-black);
}

.loop-hero p {
  margin: 20px 0 0;
  color: var(--fg-muted);
  font-size: 18px;
  line-height: 1.6;
}

.loop-hero-panel {
  padding: 22px;
  border-radius: var(--radius-2xl);
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.loop-auth-card {
  width: min(460px, 100%);
  margin: 72px auto;
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: #fff;
  box-shadow: var(--shadow-xl);
}

.loop-auth-card img {
  display: block;
  height: 64px;
  width: auto;
  margin: 0 auto 22px;
}

.loop-form {
  display: grid;
  gap: 14px;
}

.loop-input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  font: 500 14px var(--font-sans);
  color: var(--fg);
  background: #fff;
}

.loop-input:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus);
}

@media (max-width: 980px) {
  .loop-shell { grid-template-columns: 1fr; }
  .loop-sidebar { position: static; height: auto; }
  .loop-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .loop-hero { grid-template-columns: 1fr; min-height: auto; }
}

@media (max-width: 640px) {
  .loop-content { padding: 18px; }
  .loop-grid { grid-template-columns: 1fr; }
  .loop-page-head { align-items: flex-start; flex-direction: column; }
  .loop-hero h1 { font-size: 40px; }
}

/* Compatibility layer for legacy Tailwind standalone screens. */
.bg-gray-800,
.bg-emerald-900,
.bg-emerald-800,
.bg-violet-900,
.bg-violet-800,
.bg-slate-900 {
  background: var(--brand-navy-800) !important;
}

.bg-green-700,
.bg-emerald-700,
.bg-blue-700,
.bg-violet-700 {
  background: var(--brand-blue-600) !important;
}

.text-green-600,
.text-emerald-600,
.text-blue-600,
.text-violet-600 {
  color: var(--brand-blue-600) !important;
}

.border-green-200,
.border-emerald-200,
.border-blue-200,
.border-violet-200 {
  border-color: var(--brand-blue-300) !important;
}

.rounded-xl { border-radius: var(--radius-lg) !important; }
.shadow-sm { box-shadow: var(--shadow-sm) !important; }

header strong,
header .font-bold {
  font-family: var(--font-display);
}