/* app/page.css */
:root {
  --font-sans:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
  --bg-gradient:
    linear-gradient(
      135deg,
      #0d0b1a 0%,
      #15112a 50%,
      #050408 100%);
  --card-bg: rgba(255, 255, 255, 0.03);
  --card-border: rgba(255, 255, 255, 0.08);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --primary: #f97316;
  --primary-hover: #ea580c;
  --primary-glow: rgba(249, 115, 22, 0.3);
  --input-bg: rgba(0, 0, 0, 0.25);
  --input-border: rgba(255, 255, 255, 0.1);
  --input-focus: rgba(249, 115, 22, 0.5);
  --error: #ef4444;
  --error-bg: rgba(239, 68, 68, 0.15);
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.15);
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body,
html {
  height: 100%;
  font-family: var(--font-sans);
  background: #0d0b1a;
  color: var(--text-primary);
  overflow-x: hidden;
}
.fedipad-hub-layout {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-gradient);
  padding: 24px;
}
.hub-main {
  width: 100%;
  max-width: 440px;
}
.glass-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}
.animate-fade-in {
  animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.hub-header {
  text-align: center;
  margin-bottom: 32px;
}
.hub-logo {
  color: var(--primary);
  display: inline-flex;
  margin-bottom: 16px;
  filter: drop-shadow(0 0 8px var(--primary-glow));
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}
.hub-title {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}
.hub-domain {
  color: var(--primary);
}
.hub-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}
.auth-tabs-container {
  margin-top: 24px;
}
.tabs-header {
  display: flex;
  border-bottom: 1px solid var(--card-border);
  margin-bottom: 28px;
}
.tab-btn {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  padding: 12px;
  cursor: pointer;
  position: relative;
  transition: color 0.3s ease;
}
.tab-btn:hover {
  color: var(--text-primary);
}
.tab-btn.active {
  color: var(--primary);
}
.tab-btn.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
  border-radius: 2px;
}
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.input-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.input-group input {
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  padding: 12px 16px;
  border-radius: 10px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.input-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
  background: rgba(0, 0, 0, 0.35);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}
.btn-block {
  display: flex;
  width: 100%;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4);
}
.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.6);
}
.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--card-border);
}
.btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
}
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 14px;
  line-height: 1.4;
  margin-bottom: 20px;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.alert-error {
  background: var(--error-bg);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #fca5a5;
}
.alert-success {
  background: var(--success-bg);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #a7f3d0;
}
.alert-icon {
  flex-shrink: 0;
  margin-top: 2px;
}
.logged-in-view {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 10px;
}
.profile-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(0, 0, 0, 0.15);
  padding: 16px;
  border-radius: 12px;
  border: 1px solid var(--card-border);
}
.profile-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  box-shadow: 0 0 10px var(--primary-glow);
}
.profile-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.profile-username {
  font-size: 16px;
  font-weight: 700;
}
.profile-actor {
  font-size: 12px;
  color: var(--text-secondary);
  word-break: break-all;
}
.sso-status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #34d399;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}
.action-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.apps-launcher-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: rgba(0, 0, 0, 0.1);
  padding: 16px;
  border-radius: 12px;
  border: 1px solid var(--card-border);
}
.launcher-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.launcher-loading {
  font-size: 13px;
  color: var(--text-secondary);
  text-align: center;
  padding: 8px 0;
}
.apps-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.launcher-app-btn {
  justify-content: space-between;
  text-align: left;
}