/* A single shared guest-list sheet. Its native form, input order, validation
   and modal lifecycle stay owned by flowbot-session.js. The paper allocation
   cuts only ::before; text, controls and focus rings keep their full boxes. */
html #zineSessionDialog {
  width: min(700px, calc(100vw - 40px));
  max-height: calc(100dvh - 40px);
  overflow: auto;
  scrollbar-gutter: stable both-edges;
}
html #zineSessionDialog .session-sheet {
  padding: 34px clamp(28px, 4vw, 56px) 30px;
}
html #zineSessionDialog .session-heading h2 {
  font-size: clamp(44px, 4.5vw, 58px);
  line-height: 1.04;
}
html #zineSessionDialog .session-overline {
  margin-bottom: 5px;
  font-size: 18px;
  letter-spacing: .1em;
}
html #zineSessionDialog .session-heading p:last-child {
  margin: 10px auto 22px;
  max-width: 34ch;
  line-height: 1.3;
}
html #zineSessionDialog .session-modes {
  width: min(350px, 100%);
  gap: 18px;
  margin-bottom: 26px;
}
html #zineSessionDialog .session-modes button {
  min-height: 50px;
  padding: 11px 20px 14px;
  font-size: 27px;
}
html #zineSessionDialog .session-solo {
  max-width: 430px;
}
html #zineSessionDialog .session-solo label {
  margin-bottom: 9px;
}
html #zineSessionDialog input {
  height: 50px;
  padding: 6px 8px;
  font-size: 28px;
  line-height: 1.1;
}
html #zineSessionDialog .session-hint {
  margin-top: 18px;
  font-size: 17px;
}
html #zineSessionDialog .session-error {
  min-height: 24px;
  margin: 9px 0 12px;
  line-height: 1.3;
}
html #zineSessionDialog .session-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 16px;
}
html #zineSessionDialog .session-confirm {
  grid-column: 2;
  min-height: 60px;
  padding: 14px 28px 17px;
  font-size: 29px;
}
html #zineSessionDialog .session-cancel {
  grid-column: 3;
  justify-self: start;
  max-width: 100%;
  padding: 8px 0;
  font-size: 18px;
  line-height: 1.2;
}

@media (forced-colors: none) {
  /* One continuous stock surface, not a stretched miniature note photograph.
     The common paper-variety layer supplies its stable calm silhouette. */
  html #zineSessionDialog .session-sheet::before {
    background: var(--session-paper) var(--stock) 53px 29px / 720px;
    background-blend-mode: normal;
  }
  html #zineSessionDialog input {
    background: transparent;
  }
}

@media (min-width: 680px) {
  html #zineSessionDialog[data-session-mode="group"] {
    width: min(860px, calc(100vw - 40px));
  }
  /* Two stable columns for two through eight players. Adding the fifth name
     no longer changes every existing label from beside its input to above it. */
  html #zineSessionDialog[data-session-mode="group"] .session-players {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 32px;
  }
  html #zineSessionDialog[data-session-mode="group"] .session-player {
    grid-template-columns: minmax(0, 1fr) 44px;
    align-items: end;
    gap: 4px 8px;
  }
  html #zineSessionDialog[data-session-mode="group"] .session-player label {
    grid-column: 1 / -1;
    font-size: 18px;
    line-height: 1.2;
  }
  html #zineSessionDialog[data-session-mode="group"] .session-player input {
    height: 48px;
    font-size: 27px;
  }
  html #zineSessionDialog[data-session-mode="group"] .session-remove {
    min-width: 44px;
    min-height: 44px;
    padding: 8px 2px;
    font-size: 17px;
  }
  html #zineSessionDialog[data-session-mode="group"] .session-add {
    margin: 14px 0 0;
    min-height: 44px;
    font-size: 22px;
  }
}

@media (max-height: 700px) {
  /* Preserve scrolling, errors and all eight editable names. We shorten only
     whitespace and the heading, not hit areas or the roster itself. */
  html #zineSessionDialog .session-sheet { padding-top: 24px; padding-bottom: 24px; }
  html #zineSessionDialog .session-heading h2 { font-size: 44px; }
  html #zineSessionDialog .session-heading p:last-child { margin: 8px auto 16px; }
  html #zineSessionDialog .session-modes { margin-bottom: 20px; }
  html #zineSessionDialog .session-hint { margin-top: 14px; }
  html #zineSessionDialog .session-error { margin-bottom: 8px; }
}

@media (max-width: 679px) {
  html #zineSessionDialog {
    width: calc(100vw - 24px);
    max-height: calc(100dvh - 24px);
    scrollbar-gutter: auto;
  }
  html #zineSessionDialog .session-sheet { padding: 26px 24px; }
  html #zineSessionDialog .session-heading h2 { font-size: 44px; }
  html #zineSessionDialog .session-heading p:last-child { margin-bottom: 18px; }
  html #zineSessionDialog .session-modes { margin-bottom: 22px; }
  html #zineSessionDialog .session-players { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  html #zineSessionDialog .session-player { grid-template-columns: minmax(0, 1fr) 44px; align-items: end; gap: 4px 8px; }
  html #zineSessionDialog .session-player label { grid-column: 1 / -1; font-size: 18px; }
  html #zineSessionDialog .session-remove { min-width: 44px; min-height: 44px; padding: 8px 2px; }
  html #zineSessionDialog .session-add { margin: 14px 0 0; }
  html #zineSessionDialog input { height: 48px; font-size: 26px; }
  html #zineSessionDialog .session-solo label span { display: inline-block; }
  html #zineSessionDialog .session-actions { grid-template-columns: minmax(0, 1fr); gap: 8px; justify-items: center; }
  html #zineSessionDialog .session-confirm,
  html #zineSessionDialog .session-cancel { grid-column: 1; justify-self: center; }
  html #zineSessionDialog .session-confirm { max-width: 100%; min-width: 0; padding-inline: 22px; font-size: 27px; }
}