/* Shared UI kit: themed dialogs and dropdowns. Load after the page stylesheets. */
:root {
  --ui-surface: #151a22;
  --ui-raised: #1d242e;
  --ui-line: rgba(255, 255, 255, .12);
  --ui-text: #f1f5fa;
  --ui-muted: #9ba7b6;
  --ui-accent: var(--app-theme-accent, #00a3ff);
  --ui-danger: #ff5c6c;
  --ui-radius: 14px;
}

/* ---------- Dialogs ---------- */
.ui-dialog-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(5, 8, 12, .62);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity .16s ease;
}
.ui-dialog-backdrop.is-open { opacity: 1; }
html.ui-dialog-open { overflow: hidden; }

.ui-dialog {
  width: min(440px, 100%);
  max-height: calc(100dvh - 40px);
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--ui-line);
  border-radius: calc(var(--ui-radius) + 4px);
  background: var(--ui-surface);
  color: var(--ui-text);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .55);
  font-family: inherit;
  transform: translateY(8px) scale(.98);
  transition: transform .16s ease;
}
.ui-dialog-backdrop.is-open .ui-dialog { transform: none; }
.ui-dialog.is-danger { border-color: color-mix(in srgb, var(--ui-danger) 45%, transparent); }
.ui-dialog-title { margin: 0 0 10px; font-size: 19px; font-weight: 700; line-height: 1.25; color: var(--ui-text); }
.ui-dialog-message { margin: 0; color: var(--ui-muted); font-size: 14px; line-height: 1.55; white-space: pre-line; }
.ui-dialog-confirm-field { display: grid; gap: 8px; margin-top: 16px; color: var(--ui-muted); font-size: 13px; }
.ui-dialog-input {
  height: 42px;
  padding: 0 12px;
  border: 1px solid var(--ui-line);
  border-radius: 10px;
  background: var(--ui-raised);
  color: var(--ui-text);
  font: inherit;
  outline: 0;
}
.ui-dialog-input:focus { border-color: var(--ui-accent); }
.ui-dialog-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; margin-top: 22px; }

.ui-btn {
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--ui-line);
  border-radius: 10px;
  background: var(--ui-raised);
  color: var(--ui-text);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s, opacity .15s;
}
.ui-btn:hover:not(:disabled) { border-color: rgba(255, 255, 255, .28); }
.ui-btn:focus-visible { outline: 2px solid var(--ui-accent); outline-offset: 2px; }
.ui-btn:disabled { opacity: .45; cursor: not-allowed; }
.ui-btn-primary { border-color: transparent; background: var(--ui-accent); color: #04121c; }
.ui-btn-danger { border-color: transparent; background: var(--ui-danger); color: #1b0509; }
@media (max-width: 480px) {
  .ui-dialog-actions { flex-direction: column-reverse; }
  .ui-dialog-actions .ui-btn { width: 100%; }
}

/* ---------- Dropdowns ---------- */
.ui-select-native {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  opacity: 0 !important;
  pointer-events: none !important;
}
.ui-select { position: relative; display: block; width: 100%; min-width: 0; }
.ui-select--settings { max-width: 310px; }
.ui-select--small { width: min(200px, 44%); min-width: 130px; }
@media (max-width: 640px) { .ui-select--small { width: 44%; min-width: 0; } }

.ui-select-btn {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 40px;
  padding: 0 34px 0 12px;
  border: 1px solid var(--ui-line);
  border-radius: 10px;
  background: var(--ui-raised);
  color: var(--ui-text);
  font: inherit;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  transition: border-color .15s;
}
.ui-select-btn::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 2px solid var(--ui-muted);
  border-bottom: 2px solid var(--ui-muted);
  transform: translateY(-70%) rotate(45deg);
  transition: transform .15s;
}
.ui-select.is-open .ui-select-btn::after { transform: translateY(-30%) rotate(225deg); }
.ui-select-btn:hover:not(:disabled), .ui-select.is-open .ui-select-btn { border-color: rgba(255, 255, 255, .3); }
.ui-select-btn:focus-visible { outline: 2px solid var(--ui-accent); outline-offset: 2px; }
.ui-select-btn:disabled { opacity: .5; cursor: not-allowed; }
.ui-select-label { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.ui-select-list {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 6px);
  z-index: 9000;
  display: none;
  max-height: 260px;
  min-width: max-content;
  margin: 0;
  padding: 6px;
  overflow-y: auto;
  list-style: none;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius);
  background: var(--ui-surface);
  box-shadow: 0 18px 44px rgba(0, 0, 0, .5);
}
.ui-select.is-open .ui-select-list { display: block; }
.ui-select.opens-up .ui-select-list { top: auto; bottom: calc(100% + 6px); }
.ui-select-option {
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--ui-text);
  font-size: 13px;
  line-height: 1.3;
  cursor: pointer;
}
.ui-select-option.is-active { background: rgba(255, 255, 255, .08); }
.ui-select-option[aria-selected="true"] { color: var(--ui-accent); font-weight: 600; }
.ui-select-option[aria-disabled="true"] { opacity: .4; cursor: not-allowed; }

@media (prefers-reduced-motion: reduce) {
  .ui-dialog-backdrop, .ui-dialog, .ui-select-btn::after { transition: none; }
}