:root {
      /* increased width from 220px to 280px */
      --sidebar-width: 280px;
      --color-bg: #f9fafb;
      --color-sidebar: #fff;
      --color-text: #1c1c1c;
      --color-light: #6b7280;
      --color-border: #e5e7eb;
      --color-accent: #7cb342;
      --font: 'Roboto', sans-serif;
      --shadow-sm: 0 2px 6px rgba(0,0,0,0.05);
      --card-bg: #fff;
    }
    * { box-sizing: border-box; margin: 0; padding: 0 }
    body {
      font-family: var(--font);
      color: var(--color-text);
    }
    h2, h3{ color:#07304e; }
    .settings-wrapper {
      display: flex;
      max-width: 1140px;
      margin: 2rem auto;
      gap: 2rem;
      padding: 0 1rem;
    }

    /* —— Left Nav —— */
    .settings-nav {
      flex: 0 0 var(--sidebar-width);
      background: var(--color-sidebar);
      border-right: 1px solid var(--color-border);
      padding-right: 50px;
      overflow: hidden;
      transition: max-height 0.3s ease;
    }
    .settings-nav ul {
      list-style: none;
    }
    .settings-nav li + li {
      border-top: 1px solid var(--color-border);
    }
    .settings-nav a {
      display: block;
      padding: 0.8rem 1.2rem;
      color: var(--color-text);
      text-decoration: none;
      font-weight: 500;
      transition: background 0.2s, padding-left 0.2s;
		font-size: 14px;
    }
    .settings-nav a:hover,
    .settings-nav a.active {
      background: var(--color-bg);
      padding-left: 1.5rem;
      border-left: 3px solid var(--color-accent);
      color: var(--color-text);
    }

    /* —— Content Area —— */
    .settings-content {
      flex: 1;
    }
    .settings-content h1 {
      font-size: 1.75rem;
      margin-bottom: 1rem;
    }
    .section-card {
      background: var(--card-bg);
      border: 1px solid var(--color-border);
      border-radius: 8px;
      padding: 1.5rem;
      margin-bottom: 1.5rem;
      box-shadow: var(--shadow-sm);
      position: relative;
    }
    .section-card h2 {
      font-size: 1.25rem;
      margin-bottom: 0.75rem;
      color: var(--color-text);
    }
    .section-card .edit-btn {
      position: absolute;
      top: 1rem;
      right: 1rem;
      background: none;
      border: none;
      color: var(--color-accent);
      font-size: 1.1rem;
      cursor: pointer;
    }
    .section-card p {
      color: var(--color-light);
      line-height: 1.6;
    }

    /* —— Cards —— */
    .cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(40px, 1fr));
      gap: 1.5rem;
      margin-bottom: 2rem;
    }
    .card {
      background: var(--card-bg);
      border-radius: 8px;
      padding: 1.25rem;
      box-shadow: var(--shadow-sm);
      transition: transform 0.2s;
    }
    .card:hover {
      transform: translateY(-4px);
    }
    .card i {
      color: var(--color-accent);
      margin-right: 0.75rem;
    }
    .card-title {
      margin-bottom: 0.5rem;
      font-weight: 500;
    }
    .card-value {
      font-weight: 700;
      color: var(--color-text);
		text-align: center;
    }

    /* Responsive */
    @media (max-width: 1024px) {
      .settings-wrapper {
        flex-direction: column;
      }
      .settings-nav {
        width: 100%;
        max-height: none;
      }
    }
    @media (max-width: 768px) {
      .settings-nav {
        max-height: 0;
      }

      .settings-nav.open {
        max-height: 100vh;
      }
      .settings-nav li + li {
        border-top: 1px solid var(--color-border);
      }
      /* optionally add a toggle button in mobile to add/remove the "open" class */
    }

  * { box-sizing: border-box; }

  .container {
       max-width: 800px;
    background: white;
    padding: 0px 15px;
    border-radius: 8px;
  }

  h1 {
    font-family: Roboto, serif;
    color: #7cb342;
    font-size: 28px;
    margin-bottom: 10px;
  }

  .subtitle {
    font-size: 14px;
    color: #555;
    margin-bottom: 25px;
  }

  label {
    display: block;

    margin-top: 18px;
    font-size: 14px;
  }

  input[type="text"],
  input[type="number"],
  select,
  textarea {
    width: 100%;
    padding: 10px;
    font-size: 14px;
    border: 1px solid #ccc;
    border-radius: 4px;
  }

  textarea {
    resize: vertical;
    min-height: 120px;
  }

  input[type="file"] {
    margin-top: 8px;
  }

  .checkbox,
  .radio-group {
    margin-top: 15px;
    font-size: 14px;
  }

  .checkbox input,
  .radio-group input {
    margin-right: 5px;
  }

  .btn {
    margin-top: 30px;
    padding: 12px 24px;
    background-color: #7cb342;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    cursor: pointer;
  }

  @media screen and (max-width: 600px) {
    .container {
      padding: 20px;
    }
  }