body {
      min-height: 100vh;
      background: linear-gradient(135deg, #485155, #57738f);
    font-family: "Poppins", sans-serif;

    }
    .mcontainer{
          display: flex;
      justify-content: center;
      align-items: flex-start;
      padding: 40px 20px;
      color: #fff;
    }
    .container {
      width: 480px;
      background: rgba(245, 240, 240, 0.08);
      backdrop-filter: blur(10px);
      padding: 25px;
      border-radius: 15px;
      box-shadow: 0 10px 25px rgba(5, 5, 5, 0.4);
    }
    h2 {
      text-align: center;
      color: #17e1fc;
      margin-bottom: 15px;
    }
    .add-goal {
      display: flex;
      gap: 10px;
      margin-bottom: 20px;
    }
    input {
      flex: 1;
      padding: 10px;
      border: none;
      border-radius: 8px;
      background: rgba(255,255,255,0.15);
      color: #fff;
      outline: none;
    }
    input::placeholder { color: #ccc; }
    button {
      padding: 10px 15px;
      border: none;
      border-radius: 8px;
      font-weight: 600;
      cursor: pointer;
      background: #00e1ff;
      color: #00263b;
      transition: 0.3s;
    }
    button:hover { background: #5ee7df; }
    .goal-card {
      background: rgba(255,255,255,0.1);
      border-radius: 12px;
      padding: 15px;
      margin-bottom: 12px;
      box-shadow: 0 3px 10px rgba(0,0,0,0.3);
      transition: 0.3s;
    }
    .goal-card:hover { transform: translateY(-2px); }
    .goal-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .goal-header h3 {
      margin: 0;
      color: #00e1ff;
    }
    .actions button {
      background: transparent;
      border: none;
      color: #00e1ff;
      font-size: 16px;
      margin-left: 8px;
      cursor: pointer;
      transition: 0.3s;
    }
    .actions button:hover { color: #ff6b6b; }
    .stats {
      margin-top: 8px;
      font-size: 14px;
    }
    .mark-btn {
      background: #00e1ff;
      color: #00263b;
      width: 100%;
      margin-top: 8px;
      font-weight: 600;
      border: none;
      border-radius: 6px;
      padding: 8px;
      cursor: pointer;
      transition: 0.3s;
    }
    .mark-btn:hover { background: #5ee7df; }
    .empty {
      text-align: center;
      color: #ccc;
      margin-top: 10px;
    }

    
    footer{
         text-align: center;
      font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
      background-color: #5c96b6;
      position: fixed;
  bottom: 0;
  width: 100%;
    }