.mic-container {
      width: 100%;
      max-width: 800px;
      margin: 0 auto;
    }

    .mic-card {
      background: ##ffffff;
      border: 1px solid #e7e8eb;
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 12px 40px rgba(0, 0, 0, 0.07),
                  0 2px 8px rgba(0, 0, 0, 0.025);
    }

    .mic-header {
      padding: 30px 28px 24px;
      border-bottom: 1px solid ##e8e9ed;
    }

    .brand-icon {
      width: 52px;
      height: 52px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 15px;
      background: linear-gradient(145deg, #161616, #050505);
      color: #fff;
      font-size: 23px;
      box-shadow: 0 5px 14px rgba(0, 0, 0, 0.18);
    }

    .mic-header h1 {
      font-size: clamp(25px, 5vw, 32px);
      font-weight: 750;
      letter-spacing: -1.1px;
      margin: 0;
    }

    .subtitle {
      color: #727783;
      font-size: 14px;
      line-height: 1.7;
      margin: 12px 0 0;
    }

    .mic-body {
      padding: 26px 28px 30px;
    }

    .section-label {
      display: block;
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 10px;
      color: #33363d;
    }

    .form-select {
      min-height: 47px;
      border-radius: 10px;
      border-color: #dedfe4;
      font-size: 14px;
      box-shadow: none !important;
    }

    .form-select:focus {
      border-color: #777;
    }

    .status-box {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 14px 16px;
      margin-top: 18px;
      background: #f8f9fb;
      border: 1px solid #e8e9ed;
      border-radius: 12px;
    }

    .status-dot {
      width: 10px;
      height: 10px;
      flex: 0 0 10px;
      border-radius: 50%;
      background: #9ca3af;
    }

    .status-dot.active {
      background: #16a36a;
      box-shadow: 0 0 0 4px rgba(22, 163, 106, 0.12);
      animation: pulse 1.5s infinite;
    }

    .status-dot.error {
      background: #dc3545;
    }

    .status-title {
      font-size: 14px;
      font-weight: 700;
      margin-bottom: 2px;
    }

    .status-description {
      color: #4c4c4c;
      font-size: 12px;
      overflow-wrap: anywhere;
    }

    .visualizer {
      margin-top: 23px;
      padding: 18px;
      background: #101114;
      border: 1px solid #292a30;
      border-radius: 15px;
      color: #fff;
    }

    .visualizer-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 10px;
      margin-bottom: 15px;
    }

    .visualizer-title {
      font-size: 13px;
      font-weight: 650;
    }

    .live-label {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: #b4b7c0;
      font-size: 11px;
    }

    .live-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #727783;
    }

    .live-dot.active {
      background: #32d583;
    }

    #waveform {
      width: 100%;
      height: 145px;
      display: block;
      border-radius: 8px;
      background: #15161b;
    }

    .meter-section {
      margin-top: 23px;
    }

    .meter-heading {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      margin-bottom: 10px;
    }

    .meter-heading span:first-child {
      font-size: 13px;
      font-weight: 700;
    }

    .level-value {
      font-size: 13px;
      font-weight: 750;
      font-variant-numeric: tabular-nums;
    }

    .level-track {
      height: 12px;
      background: #e9ebef;
      border-radius: 20px;
      overflow: hidden;
    }

    .level-fill {
      width: 0%;
      height: 100%;
      border-radius: 20px;
      background: linear-gradient(90deg, #16a36a 0%, #8ecf43 65%, #f3c64e 85%, #e94d4d 100%);
      transition: width 80ms linear;
    }

    .meter-scale {
      display: flex;
      justify-content: space-between;
      margin-top: 7px;
      color: #8a8f99;
      font-size: 11px;
    }

    .stats-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 22px;
    }

    .stat-box {
      padding: 15px 13px;
      border: 1px solid #e8e9ed;
      border-radius: 12px;
      background: #fff;
      min-width: 0;
    }

    .stat-label {
      font-size: 11px;
      color: #727783;
      margin-bottom: 8px;
    }

    .stat-value {
      font-size: 17px;
      font-weight: 750;
      overflow-wrap: anywhere;
      font-variant-numeric: tabular-nums;
    }

    .stat-unit {
      font-size: 11px;
      font-weight: 500;
      color: ##727783;
    }

    .button-row {
      display: flex;
      gap: 10px;
      margin-top: 24px;
    }

    .btn-black {
      background: linear-gradient(145deg, #292929 0%, #080808 55%, #000 100%);
      border: 1px solid #090909;
      color: #fff;
      border-radius: 10px;
      min-height: 48px;
      font-weight: 650;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.14);
      transition: transform .2s, box-shadow .2s;
    }

    .btn-black:hover {
      color: #fff;
      background: linear-gradient(145deg, #373737, #101010);
      transform: translateY(-1px);
      box-shadow: 0 7px 15px rgba(0, 0, 0, 0.17);
    }

    .btn-black:disabled {
      background: #c5c6ca;
      border-color: #c5c6ca;
      box-shadow: none;
      transform: none;
      color: #fff;
      cursor: not-allowed;
    }

    .btn-outline-dark {
      border-radius: 10px;
      min-height: 48px;
      font-weight: 600;
      border-color: #d9dbe0;
    }

    .btn-outline-dark:hover {
      background: #f0f1f3;
      color: #111;
      border-color: #c8cbd1;
    }

    .help-box {
      margin-top: 24px;
      padding: 16px;
      border: 1px solid #e8e9ed;
      background: #fafbfc;
      border-radius: 12px;
    }

    .help-box h2 {
      font-size: 14px;
      font-weight: 750;
      margin: 0 0 8px;
    }

    .help-box p {
      color: #686d77;
      font-size: 12px;
      line-height: 1.8;
      margin: 0;
    }

    .privacy-note {
      display: flex;
      gap: 8px;
      align-items: flex-start;
      color: #737782;
      font-size: 12px;
      line-height: 1.7;
      margin-top: 17px;
    }

    .privacy-note i {
      color: #168657;
      font-size: 15px;
      margin-top: 1px;
    }

    .mic-footer {
      padding: 17px 28px;
      border-top: 1px solid #e8e9ed;
      background: #fafbfc;
      text-align: center;
      font-size: 12px;
      color: #858995;
    }

    @keyframes pulse {
      0%, 100% { box-shadow: 0 0 0 4px rgba(22, 163, 106, .12); }
      50% { box-shadow: 0 0 0 7px rgba(22, 163, 106, .04); }
    }

    @media (max-width: 575px) {
      body {
        padding: 15px 10px;
      }

      .mic-card {
        border-radius: 15px;
      }

      .mic-header {
        padding: 22px 18px;
      }

      .mic-body {
        padding: 20px 17px 23px;
      }

      .mic-footer {
        padding: 15px;
      }

      .brand-icon {
        width: 45px;
        height: 45px;
      }

      #waveform {
        height: 120px;
      }

      .visualizer {
        padding: 13px;
      }

      .stats-grid {
        gap: 8px;
      }

      .stat-box {
        padding: 12px 9px;
      }

      .stat-value {
        font-size: 15px;
      }

      .button-row {
        flex-direction: column;
      }

      .button-row .btn {
        width: 100%;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
      }
    }