html,
      body {
        margin: 0;
        background-color: #0d3b2e;
      }

      #root {
        min-height: 100vh;
      }

      .evolyn-shell-boot {
        position: fixed;
        inset: 0;
        z-index: 10000;
        display: flex;
        align-items: flex-end;
        justify-content: center;
        min-height: 100vh;
        min-height: 100dvh;
        padding:
          calc(1rem + env(safe-area-inset-top, 0px))
          1.1rem
          calc(1.35rem + env(safe-area-inset-bottom, 0px));
        color: rgba(255, 255, 255, 0.94);
        font: 700 0.92rem/1.35 system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
        background-color: #0d3b2e;
        background-image: url('/media/boot/evolyn-initialization.png');
        background-size: cover;
        background-position: center;
        text-align: center;
      }
      .evolyn-shell-boot::before {
        content: '';
        position: absolute;
        inset: auto 0 0;
        height: min(48%, 22rem);
        background: linear-gradient(180deg, rgba(6, 28, 22, 0) 0%, rgba(4, 22, 17, 0.72) 100%);
        pointer-events: none;
      }
      .evolyn-shell-boot__panel {
        position: relative;
        z-index: 1;
        width: min(100%, 26rem);
        display: grid;
        gap: 0.72rem;
        margin-bottom: 0.35rem;
      }
      .evolyn-shell-boot__status {
        margin: 0;
        text-shadow: 0 1px 10px rgba(0, 0, 0, 0.35);
      }
      .evolyn-shell-boot__track {
        height: 0.55rem;
        border-radius: 999px;
        background: rgba(6, 32, 24, 0.42);
        border: 1px solid rgba(255, 255, 255, 0.14);
        overflow: hidden;
      }
      .evolyn-shell-boot__track span {
        display: block;
        height: 100%;
        width: 28%;
        border-radius: inherit;
        background: linear-gradient(90deg, #b7f34d, #34d399);
        box-shadow: 0 0 12px rgba(167, 243, 120, 0.45);
      }
      .evolyn-shell-boot.is-recovery {
        align-items: center;
        background-image: none;
        background: #f4faf7;
        color: #17332c;
      }
      .evolyn-shell-boot.is-recovery::before {
        display: none;
      }
      .evolyn-shell-boot.is-recovery .evolyn-shell-boot__panel {
        justify-items: center;
        gap: 0.9rem;
      }
      .evolyn-shell-boot button {
        appearance: none;
        border: 0;
        border-radius: 0.85rem;
        padding: 0.75rem 1.1rem;
        background: linear-gradient(135deg, #059669, #0d9488);
        color: #fff;
        font: 700 0.92rem/1 system-ui, sans-serif;
        cursor: pointer;
      }
      html.evolyn-booted #evolyn-shell-boot,
      html[data-evolyn-react-mounted='1'] #evolyn-shell-boot:not(.is-recovery) {
        display: none;
      }