:root {
        --primary-color: #0a66c2;
        --secondary-color: #f0f8ff;
        --glass-bg: rgba(255, 255, 255, 0.25);
        --glass-border: rgba(255, 255, 255, 0.18);
        --shadow-light: rgba(255, 255, 255, 0.8);
        --shadow-dark: rgba(0, 0, 0, 0.1);
        --text-primary: #2c3e50;
        --text-secondary: #7f8c8d;
      }
      
      * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
      }
      
      body {
        font-family: 'Ubuntu', Tahoma, Geneva, Verdana, sans-serif;
        background: linear-gradient(135deg, #e6e8fe 0%, #1f28ff 100%);
        min-height: 100vh;
        color: var(--text-primary);
        position: relative;
        overflow-x: hidden;
        margin-left: 40px;
      }
      
      
      .glass {
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border: 1px solid var(--glass-border);
        box-shadow: 
          0 8px 32px rgba(31, 38, 135, 0.37),
          inset 0 1px 0 rgba(255, 255, 255, 0.5),
          inset 0 -1px 0 rgba(255, 255, 255, 0.1);
      }
      
      .neumorphic {
        background: linear-gradient(145deg, #f0f0f0, #cacaca);
        box-shadow: 
          20px 20px 60px #bebebe,
          -20px -20px 60px #ffffff,
          inset 0 1px 0 rgba(255, 255, 255, 0.6);
      }
      
      .neumorphic-inset {
        background: linear-gradient(145deg, #cacaca, #f0f0f0);
        box-shadow: 
          inset 20px 20px 60px #bebebe,
          inset -20px -20px 60px #ffffff;
      }
      
      .navbar {
        background: rgba(255, 255, 255, 0.1) !important;
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
      }
      
      .navbar-brand {
        color: white !important;
        font-weight: 700;
        font-size: 1.5rem;
      }
      
      .btn {
        border-radius: 25px;
        font-weight: 600;
        transition: all 0.3s ease;
        border: none;
      }
      
      .btn-primary {
        background: linear-gradient(45deg, var(--primary-color), #4a90e2);
        color: white;
        box-shadow: 0 4px 15px rgba(10, 102, 194, 0.4);
      }
      
      .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(10, 102, 194, 0.6);
      }
      
      .format-container {
        background: rgba(255, 255, 255, 0.15);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 30px;
        box-shadow: 
          0 20px 40px rgba(0, 0, 0, 0.1),
          inset 0 1px 0 rgba(255, 255, 255, 0.6);
        padding: 3rem;
        margin: 2rem auto;
        max-width: 900px;
      }
      
      .linkedin-header {
        background: var(--primary-color);
        color: white;
        padding: 15px 20px;
        border-radius: 20px 20px 0 0;
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 0;
        box-shadow: 0 4px 15px rgba(10, 102, 194, 0.3);
      }
      
      .linkedin-icon {
        width: 30px;
        height: 30px;
        background: white;
        color: var(--primary-color);
        border-radius: 6px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: bold;
        font-size: 14px;
      }
      
      #linkedin-post-editor {
        width: 100%;
        min-height: 300px;
        border: none;
        border-radius: 0 0 20px 20px;
        padding: 25px;
        font-size: 16px;
        line-height: 1.6;
        resize: vertical;
        background: rgba(255, 255, 255, 0.9);
        box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.1);
        font-family: inherit;
      }
      
      #linkedin-post-editor:focus {
        outline: none;
        box-shadow: 
          inset 0 2px 10px rgba(0, 0, 0, 0.1),
          0 0 0 3px rgba(10, 102, 194, 0.3);
      }
      
      .format-buttons {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 15px;
        margin: 30px 0;
      }
      
      .format-btn {
        background: rgba(255, 255, 255, 0.2);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.3);
        border-radius: 15px;
        padding: 12px 20px;
        color: white;
        font-weight: bold;
        transition: all 0.3s ease;
        cursor: pointer;
        text-align: center;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      }
      
      .format-btn:hover {
        background: rgba(255, 255, 255, 0.3);
        transform: translateY(-3px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
        color: white;
        text-decoration: none;
      }
      
      .copy-btn {
        background: linear-gradient(45deg, #28a745, #1f28ff);
        color: white;
        padding: 15px 30px;
        border-radius: 25px;
        font-size: 18px;
        font-weight: bold;
        border: none;
        box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
        transition: all 0.3s ease;
        margin-top: 30px;
      }
      
      .copy-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 30px rgba(40, 167, 69, 0.6);
      }
      
      #success-float {
        background: linear-gradient(45deg, #28a745, #20c997);
        border: none;
        border-radius: 25px;
        color: white;
        padding: 15px 30px;
        box-shadow: 0 8px 25px rgba(40, 167, 69, 0.4);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
      }
      
      .hero-section {
        text-align: center;
        padding: 4rem 2rem;
        color: white;
      }
      
      .hero-title {
        font-size: 3.5rem;
        font-weight: 800;
        background: linear-gradient(45deg, #fff, #e3f2fd);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin-bottom: 2rem;
      }
      
      .hero-subtitle {
        font-size: 1.3rem;
        opacity: 0.9;
        margin-bottom: 3rem;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
      }
      
      .faq-section {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-radius: 30px;
        padding: 3rem;
        margin: 3rem auto;
        max-width: 1000px;
        border: 1px solid rgba(255, 255, 255, 0.2);
      }
      
      .faq-card {
        background: rgba(255, 255, 255, 0.15);
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 20px;
        margin-bottom: 2rem;
        transition: all 0.3s ease;
      }
      
      .faq-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
      }
      
      .faq-title {
        color: white;
        font-weight: 700;
      }
      
      .faq-content {
        color: rgba(255, 255, 255, 0.9);
        line-height: 1.8;
      }
      
      footer {
        background: rgba(0, 0, 0, 0.2) !important;
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        color: white;
      }
      
      footer a {
        color: rgba(255, 255, 255, 0.8);
        transition: color 0.3s ease;
      }
      
      footer a:hover {
        color: white;
      }
      
      @media (max-width: 768px) {
        .hero-title {
          font-size: 2.5rem;
        }
        
        .format-container {
          padding: 2rem;
          margin: 1rem;
        }
        
        .format-buttons {
          grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
          gap: 10px;
        }
      }
      
      .text-gradient {
        background: linear-gradient(45deg, #fff, #e3f2fd);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
      }
      
      .login-btn {
        background: rgba(255, 255, 255, 0.2);
        color: white;
        border: 1px solid rgba(255, 255, 255, 0.3);
      }
      
      .login-btn:hover {
        background: rgba(255, 255, 255, 0.3);
        color: white;
      }
.header {
    background: linear-gradient(to right, #ffffff, #000aff);
    color: white;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #106ebe;
    flex-shrink: 0;
}

.header h1 {
    font-size: 24px;
    font-weight: 600;
    color: #000aff;
}

.header-info {
    margin-left: auto;
}

.header-info span {
    color: white;
    font-size: 16px;
}