/* ── Polyglothub Manager · Portal del Alumno CSS ── */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@600;700;800&family=DM+Sans:wght@300;400;500&display=swap');

.phm-portal, .phm-login-wrap {
  font-family: 'DM Sans', sans-serif;
  --pg: #0a0f1e;
  --pg-s: #111827;
  --pg-s2: #1a2236;
  --pg-b: rgba(255,255,255,0.07);
  --pg-a: #4f8ef7;
  --pg-a2: #a78bfa;
  --pg-a3: #34d399;
  --pg-t: #f1f5f9;
  --pg-t2: #94a3b8;
  --pg-t3: #475569;
}

/* Login */
.phm-login-wrap {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background: var(--pg);
  border-radius: 16px;
}

.phm-login-card {
  background: var(--pg-s);
  border: 1px solid var(--pg-b);
  border-radius: 16px;
  padding: 36px 32px;
  width: 380px;
  max-width: 100%;
}

.phm-login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.phm-logo-main {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: var(--pg-t);
}

.phm-logo-main em {
  font-style: normal;
  color: var(--pg-a);
}

.phm-login-sub {
  font-size: 12px;
  color: var(--pg-t3);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.phm-login-card .login-username label,
.phm-login-card .login-password label {
  font-size: 11px;
  font-weight: 500;
  color: var(--pg-t2);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.phm-login-card input[type=text],
.phm-login-card input[type=password] {
  background: var(--pg-s2) !important;
  border: 1px solid var(--pg-b) !important;
  border-radius: 8px !important;
  color: var(--pg-t) !important;
  padding: 9px 12px !important;
  font-family: 'DM Sans', sans-serif !important;
  font-size: 13px !important;
  width: 100%;
}

.phm-login-card input[type=submit] {
  background: var(--pg-a) !important;
  border: none !important;
  border-radius: 8px !important;
  color: white !important;
  font-family: 'DM Sans', sans-serif !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  padding: 10px 20px !important;
  cursor: pointer;
  width: 100%;
  margin-top: 8px;
}

.phm-login-links { text-align: center; margin-top: 14px; }
.phm-login-links a { font-size: 12px; color: var(--pg-t3); }
.phm-login-links a:hover { color: var(--pg-a); }

/* Portal */
.phm-portal {
  background: var(--pg);
  border-radius: 16px;
  overflow: hidden;
  min-height: 70vh;
  color: var(--pg-t);
}

.phm-portal-header {
  background: var(--pg-s);
  border-bottom: 1px solid var(--pg-b);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.phm-portal-logo {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--pg-t);
}

.phm-portal-logo span { color: var(--pg-a); }

.phm-portal-nav {
  display: flex;
  gap: 4px;
}

.phm-portal-nav a {
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 13px;
  color: var(--pg-t2);
  text-decoration: none;
  transition: all 0.15s;
}

.phm-portal-nav a:hover,
.phm-portal-nav a.active {
  background: rgba(79,142,247,0.1);
  color: var(--pg-a);
}

.phm-portal-user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--pg-t2);
}

.phm-portal-user a { color: var(--pg-t3); font-size: 12px; text-decoration: none; }
.phm-portal-user a:hover { color: var(--pg-a); }

.phm-portal-body { padding: 24px; }

.phm-portal-section { display: none; }
.phm-portal-section.active { display: block; }

/* Portal cards */
.phm-p-card {
  background: var(--pg-s);
  border: 1px solid var(--pg-b);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 14px;
}

.phm-p-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--pg-t);
  margin: 0 0 12px;
}

.phm-p-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--pg-t2);
  margin-bottom: 6px;
}

.phm-p-progress {
  height: 6px;
  background: var(--pg-s2);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 14px;
}

.phm-p-progress div {
  height: 100%;
  background: linear-gradient(90deg, var(--pg-a), var(--pg-a2));
  border-radius: 3px;
}

.phm-task-item {
  background: var(--pg-s2);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 8px;
}

.phm-task-item .phm-task-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--pg-t);
  margin-bottom: 6px;
}

.phm-task-item .phm-task-meta {
  font-size: 11px;
  color: var(--pg-t3);
  display: flex;
  justify-content: space-between;
}

.phm-submit-btn {
  background: var(--pg-a);
  border: none;
  border-radius: 8px;
  color: white;
  padding: 7px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  margin-top: 8px;
}