/* 1001 Pro — App shell (topbar, user menu, loading) */

:root {
  --app-primary: #009B4D;
  --app-primary-d: #006B33;
  --app-primary-l: #B8E6CC;
  --app-accent: #FF4800;
  --app-accent-d: #CC3A00;
  --app-highlight: #FFCC00;
  --app-ink: #2A2118;
  --app-ink-2: #5C4E3D;
  --app-muted: #6B7280;
  --app-bg: #FFFFFF;
  --app-surface: #FFFFFF;
  --app-surface-2: #E6E8FF;
  --app-border: #E5E7EB;
}

body { font-family: 'Onest', system-ui, -apple-system, sans-serif; }

/* User flotante (sin topbar desktop) */
.app-user-floating {
  position: fixed;
  top: 18px;
  right: 22px;
  z-index: 90;
}

/* Mobile topbar — solo ≤900px */
.mobile-topbar {
  display: none;
  position: sticky;
  top: 0;
  z-index: 80;
  padding: 12px 16px;
  background: rgba(0, 35, 15, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 204, 0, 0.2);
}
.mobile-topbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: #fff;
  font-family: Lexend, sans-serif;
  font-weight: 700;
  font-size: 1rem;
}
.mobile-topbar-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
@media (max-width: 900px) {
  .mobile-topbar { display: flex !important; }
  .mobile-topbar[hidden] { display: flex !important; }
  /* Ajusta user flotante para no chocar con mobile topbar */
  .app-user-floating {
    top: 10px;
    right: 14px;
  }
}
.app-user-floating .app-user-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
}

/* Topbar */
.app-topbar {
  position: sticky;
  top: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--app-border);
}

.app-brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Onest', system-ui, sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--app-ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.app-brand-mark { color: var(--app-ink); }
.app-brand-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--app-accent);
  margin: 0 2px;
}
.app-brand-name {
  background: linear-gradient(135deg, var(--app-primary) 0%, var(--app-primary-d) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.app-brand-product {
  font-family: 'Onest', sans-serif;
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--app-muted);
  margin-left: 6px;
}

.app-topbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
}
.app-topbar-link {
  color: var(--app-ink-2);
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 500;
}
.app-topbar-link:hover { color: var(--app-ink); }

.app-user {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 6px;
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: 999px;
  cursor: pointer;
  color: var(--app-ink);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.app-user:hover { border-color: #94A3B8; box-shadow: 0 1px 3px rgba(0,0,0,0.05); }

.app-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--app-primary) 0%, var(--app-primary-d) 100%);
  color: #fff;
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
}
.app-user-name {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-user-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 220px;
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: 12px;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.12);
  padding: 8px;
  z-index: 100;
}
.app-user-menu a,
.app-user-menu button {
  display: block;
  width: 100%;
  padding: 10px 14px;
  border-radius: 8px;
  background: transparent;
  border: none;
  color: var(--app-ink);
  font-family: inherit;
  font-size: 0.9rem;
  text-decoration: none;
  text-align: left;
  cursor: pointer;
}
.app-user-menu a:hover,
.app-user-menu button:hover {
  background: var(--app-bg);
  text-decoration: none;
}
.app-user-menu hr {
  border: none;
  border-top: 1px solid var(--app-border);
  margin: 6px 0;
}
.app-user-menu button { color: #DC2626; }

/* Loading */
.app-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  gap: 16px;
  color: var(--app-muted);
}
.app-loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--app-border);
  border-top-color: var(--app-primary);
  border-radius: 50%;
  animation: app-spin 0.8s linear infinite;
}
@keyframes app-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 640px) {
  .app-topbar { padding: 10px 16px; }
  .app-brand-product { display: none; }
  .app-topbar-link { display: none; }
  .app-user-name { max-width: 100px; font-size: 0.825rem; }
}