body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f9f9f9;
  line-height: 1.8;
}

h1, h2, h3 {
  color: #007acc;
}

code {
  background-color: #f3f3f3;
  padding: 4px 6px;
  border-radius: 6px;
  font-family: Consolas, monospace;
  font-size: 14px;
  direction: ltr;
}

pre {
  background-color: #f3f3f3;
  color: #111;
  padding: 1rem;
  border-radius: 10px;
  overflow-x: auto;
  direction: ltr;
  margin: 0;
  height: 640px;
  box-sizing: border-box;
  white-space: pre-wrap;
  overflow-y: auto;
}

pre code {
  font-family: 'Fira Code', monospace;
  font-size: 0.9rem;
  direction: ltr;
  text-align: left;
  white-space: pre-wrap;
}

.code-small {
  height: auto;
  font-size: 13px;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
}

.video-phone {
  width: 100%;
  max-width: 360px;
  height: 640px;
  border-radius: 16px;
  object-fit: cover;
  background: #000;
  margin: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

table, th, td {
  border: 1px solid #ccc;
}

th {
  background-color: #f0f0f0;
}

a {
  text-decoration: none;
}

/* Header Styling */
.project-header {
  background: linear-gradient(to right, #007acc, #0099cc);
  color: white;
  padding: 4rem 1rem;
  margin-bottom: 2rem;
  border-radius: 0 0 24px 24px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.project-header h1 {
  font-size: 2.5rem;
  font-weight: bold;
  color: #fff;
}

.project-header p {
  font-size: 1.25rem;
  color: #eaf6ff;
}

/* Language Switcher Container */
.language-switcher {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: #ffffff;
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid #ddd;
}

/* Icon Label */
.lang-label {
  margin: 0;
  font-size: 1.2rem;
  cursor: default;
}

/* Styled Select Dropdown */
.lang-select {
  border: none;
  outline: none;
  background: transparent;
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
  appearance: none;
  padding: 0.2rem 0.5rem;
}

/* Remove arrow in IE */
.lang-select::-ms-expand {
  display: none;
}
.lang-select:focus {
  outline: none;
}

/* Responsive Fix for Language Switcher */
@media (max-width: 576px) {
  .language-switcher {
    top: 1rem;
    right: 1rem;
    transform: scale(0.9);
    padding: 0.3rem 0.6rem;
    gap: 0.3rem;
  }

  .lang-label {
    font-size: 1rem;
  }

  .lang-select {
    font-size: 0.85rem;
  }
}