/* Polaris Accounts — uses the existing theme variables from discover_base.html
   (--accent, --void, --ink-100, --font-mono). Adjust names if yours differ. */

/* ---------- Starfield background (used on auth + dashboard pages) ---------- */
.polaris-page-bg {
  position: relative;
}

.polaris-page-bg::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(1.6px 1.6px at 8% 22%, #ffffff, transparent),
    radial-gradient(1.2px 1.2px at 22% 68%, #ffffff, transparent),
    radial-gradient(1.8px 1.8px at 35% 12%, #ffffff, transparent),
    radial-gradient(1.2px 1.2px at 48% 80%, #ffffff, transparent),
    radial-gradient(1.4px 1.4px at 61% 35%, #ffffff, transparent),
    radial-gradient(1px 1px at 73% 58%, #ffffff, transparent),
    radial-gradient(1.6px 1.6px at 85% 15%, #ffffff, transparent),
    radial-gradient(1.2px 1.2px at 92% 72%, #ffffff, transparent),
    radial-gradient(1.4px 1.4px at 15% 90%, #ffffff, transparent),
    radial-gradient(1px 1px at 55% 55%, #ffffff, transparent);
  background-repeat: repeat;
  background-size: 480px 480px;
  opacity: 0.35;
  animation: polaris-twinkle 6s ease-in-out infinite alternate;
}

@keyframes polaris-twinkle {
  from { opacity: 0.22; }
  to { opacity: 0.5; }
}

.polaris-auth-page {
  display: flex;
  justify-content: center;
  padding: 3rem 1.5rem 5rem;
}

.polaris-auth-card {
  width: 100%;
  max-width: 440px;
  background:
    radial-gradient(circle at 15% 0%, color-mix(in srgb, var(--accent, #4fa8ff) 14%, transparent), transparent 55%),
    linear-gradient(160deg, #0d1330, #050711);
  border: 1px solid color-mix(in srgb, var(--accent, #4fa8ff) 28%, transparent);
  border-radius: 18px;
  padding: 2.75rem 2.25rem;
  box-shadow: 0 24px 60px rgba(0,0,0,0.45);
  animation: polaris-fade-in 0.35s ease;
}

@keyframes polaris-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.polaris-auth-title {
  font-family: var(--font-mono, monospace);
  color: var(--ink-100, #e8ecf1);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.polaris-auth-subtitle {
  color: color-mix(in srgb, var(--ink-100, #e8ecf1) 65%, transparent);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.polaris-form-group {
  margin-bottom: 1.25rem;
}

.polaris-form-group label {
  display: block;
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2, var(--accent, #4fa8ff));
  margin-bottom: 0.4rem;
}

.polaris-form-group input,
.polaris-form-group textarea,
.polaris-form-group select {
  width: 100%;
  background: color-mix(in srgb, var(--void, #050711) 75%, white 4%);
  border: 1px solid color-mix(in srgb, var(--accent, #4fa8ff) 20%, transparent);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  color: var(--ink-100, #eef2ff);
  font-family: inherit;
  font-size: 0.9rem;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.polaris-form-group input:focus,
.polaris-form-group textarea:focus,
.polaris-form-group select:focus {
  outline: none;
  border-color: var(--accent, #4fa8ff);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent, #4fa8ff) 18%, transparent);
}

.polaris-btn {
  display: inline-block;
  border-radius: 8px;
  padding: 0.75rem 1.4rem;
  font-family: var(--font-mono, monospace);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.polaris-btn--primary {
  background: linear-gradient(135deg, var(--accent, #4fa8ff), var(--accent-2, #6ee7f0));
  color: var(--void, #050711);
  font-weight: 600;
  width: 100%;
  text-align: center;
}

.polaris-btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent, #4fa8ff) 35%, transparent);
  filter: brightness(1.05);
}

.polaris-btn--primary:active {
  transform: translateY(0);
}

.polaris-auth-footer {
  margin-top: 1.25rem;
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--ink-100, #e8ecf1) 60%, transparent);
}

.polaris-auth-footer a,
.polaris-link-muted {
  color: var(--accent, #4f9dff);
  text-decoration: none;
}

.polaris-alert {
  padding: 0.6rem 0.9rem;
  border-radius: 6px;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.polaris-alert--success { background: rgba(80, 200, 120, 0.15); color: #6ee0a0; }
.polaris-alert--error   { background: rgba(220, 80, 80, 0.15); color: #ff8f8f; }
.polaris-alert--info    { background: rgba(79, 157, 255, 0.15); color: #8fc0ff; }

.polaris-field-error {
  color: #ff8f8f;
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

/* Dashboard */

.polaris-dashboard { padding: 1rem 1.5rem 4rem; max-width: 1100px; margin: 0 auto; }

.polaris-dashboard-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid color-mix(in srgb, var(--accent, #4fa8ff) 15%, transparent);
}

.polaris-dashboard-avatar {
  padding: 3px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent, #4fa8ff), var(--accent-2, #6ee7f0));
  flex-shrink: 0;
}

.polaris-dashboard-avatar img,
.polaris-avatar-placeholder {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

.polaris-avatar-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--void, #050711);
  color: var(--accent-2, #6ee7f0);
  font-family: var(--font-mono, monospace);
  font-size: 1.5rem;
  font-weight: bold;
}

.polaris-dashboard-header h1 {
  font-size: 1.5rem;
  margin: 0 0 0.3rem;
}

.polaris-verify-notice {
  color: #ffcf6e;
  font-size: 0.85rem;
  margin: 0.15rem 0;
}

.polaris-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.polaris-card {
  background: var(--panel, #0d1330);
  border: 1px solid var(--line, rgba(255,255,255,0.08));
  border-radius: 16px;
  padding: 1.4rem 1.5rem;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.polaris-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent, #4fa8ff);
}

.polaris-card h2 {
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent-2, var(--accent, #4fa8ff));
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.polaris-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--ink-100, #eef2ff);
  font-size: 0.88rem;
  line-height: 1.7;
}

.polaris-empty-state {
  color: var(--ink-400, rgba(238,242,255,0.45));
  font-size: 0.85rem;
  line-height: 1.5;
}

/* Badge chips (achievements, tags) */
.polaris-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: color-mix(in srgb, var(--accent, #4fa8ff) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent, #4fa8ff) 30%, transparent);
  color: var(--accent-2, var(--accent, #4fa8ff));
  border-radius: 20px;
  padding: 0.3rem 0.75rem;
  font-size: 0.78rem;
  font-family: var(--font-mono, monospace);
  margin: 0.2rem 0.3rem 0.2rem 0;
}

/* Progress bar (for learning progress once wired to real data) */
.polaris-progress-track {
  width: 100%;
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 0.4rem;
}

.polaris-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent, #4fa8ff), var(--accent-2, #6ee7f0));
  border-radius: 4px;
}

/* Avatar upload live preview */
.polaris-avatar-preview-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.polaris-avatar-preview {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid color-mix(in srgb, var(--accent, #4fa8ff) 40%, transparent);
}