/* Homepage spacing and aesthetics */

/* Layout tweaks */
.wrapper header { margin-bottom: 20px; }
section { margin-top: 10px; }

/* Filter bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px 0;
}
.filter-btn {
  padding: 6px 12px;
  border: 1px solid #4a90e2;
  background: #f7fbff;
  color: #2a5ea8;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
}
.filter-btn.active {
  background: #4a90e2;
  color: #fff;
}

/* Post cards */
.posts { display: grid; gap: 22px; }
.post {
  padding: 14px 16px;
  border: 1px solid #e6e6e6;
  border-radius: 10px;
  background: #fff;
}
.post-title { margin: 0 0 6px 0; }
.post .entry { margin: 6px 0 10px 0; }
.post .read-more { display: inline-block; margin-top: 2px; }

/* Typography spacing */
.post h1, .post h2, .post h3 { margin-top: 0; }

/* Responsive */
@media (min-width: 768px) {
  .posts { grid-template-columns: 1fr; }
}

/* Encrypted content styles */
.encrypted-content-wrapper {
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  padding: 24px 20px;
  background: linear-gradient(135deg, #f9fbff 0%, #f3f5ff 100%);
  margin: 24px 0;
  box-shadow: 0 4px 18px rgba(74, 144, 226, 0.12);
}

.encrypted-content-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.encrypted-message {
  margin: 0;
  font-weight: 600;
  color: #2a5ea8;
}

.encrypted-label {
  font-size: 14px;
  color: #34495e;
}

.encrypted-input-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.encrypted-input {
  flex: 1 1 220px;
  padding: 10px 12px;
  border: 1px solid #b5cef3;
  border-radius: 8px;
  font-size: 15px;
}

.encrypted-button {
  padding: 10px 20px;
  background: #4a90e2;
  border: none;
  color: #fff;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.2s ease;
}

.encrypted-button:disabled {
  opacity: 0.7;
  cursor: wait;
}

.encrypted-button:not(:disabled):hover {
  background: #3a7acc;
}

.encrypted-error {
  margin: 0;
  font-size: 14px;
  color: #d64545;
}