:root {
  --modal-artwork: url("../assets/images/lobby-bg.png");
  --modal-overlay-top: rgba(10, 16, 12, 0.46);
  --modal-overlay-bottom: rgba(3, 7, 5, 0.68);
  --modal-border: #76806f;
  --modal-radius: 1rem;
  --modal-shadow: 0 1.4rem 4rem rgba(0, 0, 0, 0.88);
}

/* Every application modal uses this backdrop contract. */
.modal-scrim,
.dialog-backdrop,
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  place-items: center;
  padding: clamp(1rem, 4vw, 3rem);
  background: rgba(3, 5, 4, 0.78);
  backdrop-filter: blur(4px);
}

.modal-scrim,
.modal-backdrop.open,
.dialog-backdrop.open {
  display: grid;
}

/* Every visible dialog must carry modal-surface. */
.modal-surface {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid var(--modal-border);
  border-radius: var(--modal-radius);
  background-color: #101712;
  background-image:
    linear-gradient(155deg, var(--modal-overlay-top), var(--modal-overlay-bottom)),
    var(--modal-artwork) !important;
  background-position: center, center !important;
  background-size: cover, cover !important;
  background-repeat: no-repeat, no-repeat !important;
  box-shadow: var(--modal-shadow);
  color: #d9e2d6;
}

.modal-surface::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 50% 12%, rgba(219, 238, 170, 0.12), transparent 44%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.14), transparent 18%, transparent 82%, rgba(0, 0, 0, 0.14));
  pointer-events: none;
}

.modal-card {
  width: min(53rem, 94vw);
  max-height: 86vh;
  overflow-y: auto;
  padding: clamp(1.4rem, 3vw, 2.4rem);
}

.name-dialog {
  width: min(27rem, 100%);
  padding: clamp(1.35rem, 3vw, 1.8rem);
  border-color: #cfed89;
}

.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.modal-close {
  position: relative;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 2.8rem;
  aspect-ratio: 70 / 55;
  overflow: hidden;
  border: 0;
  background: url("../assets/images/close-button.png") center / contain no-repeat;
  color: transparent;
  cursor: pointer;
}

.modal-close::after {
  content: "×";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding-bottom: 0.12em;
  color: #f5e2ad;
  font: 700 1.55rem/1 Arial, sans-serif;
  text-shadow: 0 1px 2px #000, 0 0 5px #000;
}

.name-dialog > .modal-close {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
}

.name-dialog > h2 {
  padding-right: 3.25rem;
}