/*! DND2 UI Kit v1.0 | toast, modal, confirm, prompt, drawer, tooltip, popover, callout, loading
 *  (C:/홈페이지/UI/공통모듈 원본을 사이트 색으로 맞춤: 금·적갈색 → dnd2.css 의 회색·보라 토큰, 버튼은 평평하게,
 *   확인 창의 금색 모서리 장식 끔, 버튼 순서는 사이트 규칙대로 확인이 왼쪽) */
:root {
  --dnd-bg: var(--bg);
  --dnd-panel: var(--surface-solid);
  --dnd-raise: var(--ui-raise);
  --dnd-field: var(--bg);
  --dnd-line: var(--line-strong);
  --dnd-line-soft: var(--line);
  --dnd-text: var(--text);
  --dnd-muted: var(--muted);
  --dnd-crimson: var(--danger);
  --dnd-crimson-hi: var(--danger-hover);
  --dnd-gold: var(--primary);
  --dnd-gold-hi: var(--accent);
  --dnd-success: var(--ui-success);
  --dnd-info: var(--accent);
  --dnd-warn: var(--ui-warn);
  --dnd-error: var(--ui-error);
  --dnd-font: var(--font);
  --dnd-font-title: var(--font);
  --dnd-shadow: 0 24px 60px -20px rgba(0, 0, 0, .85);
  --dnd-ease: cubic-bezier(.2, .8, .2, 1);
  --dnd-z: var(--z-dialog, 9000);   /* 사이트 겹치는 순서 표 (dnd2.css :root) */
}

/* ---------- Buttons ---------- */
.dnd-btn {
  appearance: none; display: inline-flex; align-items: center; justify-content: center; gap: .45em;
  min-height: 40px; min-width: 84px; padding: 0 18px; border: 1px solid var(--dnd-line); border-radius: 8px;
  background: var(--dnd-raise); color: var(--dnd-text); font: var(--fw-medium) var(--fs-md)/var(--lh-none) var(--dnd-font);
  cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: background-color .15s, border-color .15s, transform .08s;
}
.dnd-btn:hover { border-color: var(--accent-line); }
.dnd-btn:active { transform: translateY(1px); }
.dnd-btn--primary { background: var(--primary); border-color: transparent; color: #fff; font-weight: var(--fw-bold); }
.dnd-btn--primary:hover { background: var(--primary-hover); border-color: transparent; }
.dnd-btn--danger { background: var(--danger); border-color: transparent; color: #fff; font-weight: var(--fw-bold); }
.dnd-btn--danger:hover { background: var(--danger-hover); border-color: transparent; }
.dnd-btn--ghost { background: transparent; }
.dnd-btn--sm { min-height: 32px; padding: 0 12px; font-size: var(--fs-sm); }
.dnd-btn--icon { width: 36px; min-height: 36px; padding: 0; }
.dnd-btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }
.dnd-btn[aria-busy="true"] { opacity: .75; cursor: progress; }
.dnd-btn[aria-busy="true"]::before {
  content: ""; width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid currentColor; border-right-color: transparent; animation: dnd-spin .7s linear infinite;
}

:where(.dnd-btn, .dnd-x, .dnd-input, .dnd-menu__item, .dnd-toast button, .dnd-choice input, [data-tip], [data-pop]):focus-visible {
  outline: 2px solid var(--dnd-gold-hi); outline-offset: 2px;
}

/* ---------- Dialog / Modal ---------- */
.dnd-backdrop {
  position: fixed; inset: 0; z-index: var(--dnd-z);
  display: flex; align-items: center; justify-content: center; padding: 24px;
  background: rgba(0, 0, 0, .55); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  animation: dnd-fade .18s ease both;
}
.dnd-backdrop.is-leaving { animation: dnd-fade-out .18s ease both; }
.dnd-backdrop.is-leaving .dnd-dialog { animation: dnd-sink .18s ease both; }

.dnd-dialog {
  position: relative; display: flex; flex-direction: column; width: 100%;
  max-height: calc(100vh - 48px); max-height: calc(100dvh - 48px);
  background: var(--dnd-panel);
  border: 1px solid var(--dnd-line); border-radius: 6px;
  box-shadow: var(--dnd-shadow); border-radius: var(--radius-lg);
  color: var(--dnd-text); font: var(--fs-base)/var(--lh-base) var(--dnd-font); outline: none;
  animation: dnd-rise .26s var(--dnd-ease) both;
}
/* gilded corner brackets */
.dnd-dialog::before { display: none; /* 원본의 금색 모서리 장식은 사이트 톤과 안 맞아 끔 */
  content: ""; position: absolute; inset: 9px; pointer-events: none; opacity: .85;
  --c: var(--dnd-gold); --l: 14px; --w: 2px;
  background:
    linear-gradient(var(--c), var(--c)) top left / var(--l) var(--w) no-repeat,
    linear-gradient(var(--c), var(--c)) top left / var(--w) var(--l) no-repeat,
    linear-gradient(var(--c), var(--c)) top right / var(--l) var(--w) no-repeat,
    linear-gradient(var(--c), var(--c)) top right / var(--w) var(--l) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom left / var(--l) var(--w) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom left / var(--w) var(--l) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom right / var(--l) var(--w) no-repeat,
    linear-gradient(var(--c), var(--c)) bottom right / var(--w) var(--l) no-repeat;
}
.dnd-dialog.is-danger::before { --c: var(--dnd-crimson-hi); }
.dnd-dialog.is-nudge { animation: dnd-nudge .32s ease; }

.dnd-size-sm { max-width: 420px; }
.dnd-size-md { max-width: 600px; }
.dnd-size-lg { max-width: 860px; }
.dnd-size-xl { max-width: 1120px; }
.dnd-size-full { max-width: none; height: 100%; max-height: none; }

.dnd-dialog__head { display: flex; align-items: center; gap: 14px; padding: 24px 22px 4px 28px; }
.dnd-dialog__title { flex: 1; margin: 0; font: var(--fw-bold) var(--fs-2xl)/var(--lh-tight) var(--dnd-font-title); letter-spacing: var(--ls-tight); color: var(--dnd-text); word-break: keep-all; }
.dnd-x {
  flex: none; display: grid; place-items: center; width: 36px; height: 36px; margin: -6px -4px 0 0;
  border: 0; border-radius: 4px; background: transparent; color: var(--dnd-muted); cursor: pointer;
}
.dnd-x:hover { background: var(--dnd-raise); color: var(--dnd-text); }
.dnd-dialog__body { padding: 14px 28px 22px; overflow: auto; overscroll-behavior: contain; word-break: keep-all; }
.dnd-dialog__body > :first-child { margin-top: 0; }
.dnd-dialog__body > :last-child { margin-bottom: 0; }
.dnd-dialog__foot {
  display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 8px;
  padding: 14px 24px 22px; border-top: 1px solid var(--line);
}
.dnd-msg { margin: 0; font-size: var(--fs-base); }
.dnd-detail { margin: 10px 0 0; color: var(--dnd-muted); font-size: var(--fs-sm); line-height: var(--lh-base); }
.dnd-dialog__error { margin: 12px 0 0; padding: 9px 12px; border-radius: 4px; background: rgba(var(--ui-error-rgb),.1); color: var(--dnd-error); font-size: var(--fs-sm); }

/* 제목 옆 아이콘: 옅은 색 동그라미 (원본의 밀랍 도장 대신 평평하게) */
.dnd-seal {
  --tone: var(--accent);
  flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  background: color-mix(in srgb, var(--tone) 16%, transparent); color: var(--tone);
}
.is-danger .dnd-seal, .is-error .dnd-seal { --tone: var(--ui-error); }
.is-warn .dnd-seal { --tone: var(--ui-warn); }
.is-success .dnd-seal { --tone: var(--ui-success); }
.is-info .dnd-seal { --tone: var(--accent); }
/* 사이트 규칙: 주 버튼(확인)이 왼쪽 → 원본은 [취소][확인] 순서로 만들므로 거꾸로 보여 줌 */
.dnd-dialog__foot { flex-direction: row-reverse; justify-content: flex-start; }
.dnd-msg { white-space: pre-line; } /* 메시지 안의 줄바꿈(\n)을 그대로 */

/* drawer */
.dnd-backdrop.is-drawer { justify-content: flex-end; align-items: stretch; padding: 0; }
.dnd-size-drawer {
  max-width: 420px; height: 100%; max-height: none; border-radius: 0; border-width: 0 0 0 1px;
  padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px);
  box-shadow: -20px 0 50px rgba(0,0,0,.5);
  animation: dnd-slide .28s var(--dnd-ease) both;
}
.is-drawer.is-leaving .dnd-size-drawer { animation: dnd-slide-out .2s ease both; }
.dnd-size-drawer::before { display: none; }
.dnd-size-drawer .dnd-dialog__head { padding: 18px 16px 12px 22px; border-bottom: 1px solid var(--line); }
.dnd-size-drawer .dnd-dialog__body { flex: 1; padding: 8px 0; }

/* ---------- Form bits used by prompt ---------- */
.dnd-field { position: relative; display: block; margin-top: 14px; }
.dnd-field__label { display: block; margin-bottom: 6px; font-size: var(--fs-sm); color: var(--dnd-muted); }
.dnd-field__label b { color: var(--dnd-text); }
.dnd-input {
  box-sizing: border-box; width: 100%; padding: 10px 12px; border: 1px solid var(--dnd-line); border-radius: 4px;
  background: var(--dnd-field); color: var(--dnd-text); font: var(--fs-base)/var(--lh-snug) var(--dnd-font); resize: vertical;
}
.dnd-input:focus { border-color: var(--dnd-gold); outline: none; box-shadow: 0 0 0 3px rgba(var(--focus-rgb),.18); }
.dnd-input::placeholder { color: var(--placeholder); }
.dnd-count { position: absolute; right: 10px; bottom: 8px; font-size: var(--fs-xs); color: var(--placeholder); pointer-events: none; }
.dnd-count b { font-weight: var(--fw-medium); color: var(--dnd-muted); }
.dnd-field__error { margin: 8px 0 0; font-size: var(--fs-sm); color: var(--dnd-error); }
.dnd-choices { display: grid; gap: 6px; margin-top: 14px; }
.dnd-choice {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--dnd-line); border-radius: 4px;
  cursor: pointer; transition: border-color .12s, background-color .12s;
}
.dnd-choice:hover { border-color: var(--accent-line); }
.dnd-choice:has(input:checked) { border-color: var(--dnd-gold); background: rgba(var(--focus-rgb),.1); }
.dnd-choice input { margin: 0; accent-color: var(--dnd-crimson); width: 16px; height: 16px; }

/* ---------- Toast ---------- */
.dnd-toasts {
  position: fixed; z-index: calc(var(--dnd-z) + 10); top: calc(var(--header-h, 0px) + 12px); right: 20px; /* 사이트 머리(메뉴 줄) 아래 */
  display: flex; flex-direction: column; gap: 10px; width: min(380px, calc(100vw - 32px)); pointer-events: none;
}
.dnd-toast {
  --tone: var(--dnd-info);
  pointer-events: auto; position: relative; overflow: hidden;
  display: grid; grid-template-columns: auto 1fr auto auto; align-items: start; gap: 12px;
  padding: 13px 10px 14px 14px; border: 1px solid var(--dnd-line); border-left: 3px solid var(--tone); border-radius: 6px;
  background: var(--dnd-panel); box-shadow: 0 14px 34px rgba(0,0,0,.5); color: var(--dnd-text); font-family: var(--dnd-font);
  animation: dnd-toast-in .3s var(--dnd-ease) both;
}
.dnd-toast.is-success { --tone: var(--dnd-success); }
.dnd-toast.is-warn { --tone: var(--dnd-warn); }
.dnd-toast.is-error { --tone: var(--dnd-error); }
.dnd-toast.is-leaving { animation: dnd-toast-out .2s ease both; }
.dnd-toast__icon { color: var(--tone); padding-top: 1px; }
.dnd-toast__body strong { display: block; margin-bottom: 1px; font-size: var(--fs-md); font-weight: var(--fw-bold); }
.dnd-toast__body p { margin: 0; font-size: var(--fs-md); line-height: var(--lh-snug); word-break: keep-all; }
.dnd-toast__body strong + p { color: var(--dnd-muted); font-size: var(--fs-sm); }
.dnd-toast__action {
  align-self: center; padding: 6px 8px; border: 0; border-radius: 4px; background: none;
  color: var(--dnd-gold-hi); font: var(--fw-bold) var(--fs-sm) var(--dnd-font); cursor: pointer;
}
.dnd-toast__action:hover { background: rgba(var(--focus-rgb),.14); }
.dnd-toast__x { display: grid; place-items: center; width: 28px; height: 28px; border: 0; border-radius: 4px; background: none; color: var(--dnd-muted); cursor: pointer; }
.dnd-toast__x svg { width: 16px; height: 16px; }
.dnd-toast__x:hover { background: var(--dnd-raise); color: var(--dnd-text); }
.dnd-toast__bar { position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--tone); opacity: .7; transform-origin: left; }

/* ---------- Tooltip ---------- */
.dnd-tip {
  position: fixed; left: 0; top: 0; z-index: calc(var(--dnd-z) + 20); max-width: 260px;
  padding: 7px 10px; border: 1px solid var(--dnd-line); border-radius: 4px;
  background: var(--ui-tip-bg); color: var(--dnd-text); font: var(--fs-sm)/var(--lh-snug) var(--dnd-font); word-break: keep-all;
  box-shadow: 0 10px 26px rgba(0,0,0,.5); pointer-events: none;
  opacity: 0; transform: translateY(3px); transition: opacity .12s, transform .12s;
}
.dnd-tip.is-on { opacity: 1; transform: none; }
.dnd-tip__arrow { position: absolute; width: 9px; height: 9px; background: inherit; border: 1px solid var(--dnd-line); transform: rotate(45deg); }
.dnd-tip[data-side="top"] .dnd-tip__arrow { bottom: -5px; left: calc(var(--ax, 50%) - 5px); border-width: 0 1px 1px 0; }
.dnd-tip[data-side="bottom"] .dnd-tip__arrow { top: -5px; left: calc(var(--ax, 50%) - 5px); border-width: 1px 0 0 1px; }
.dnd-tip[data-side="left"] .dnd-tip__arrow { right: -5px; top: calc(var(--ay, 50%) - 5px); border-width: 1px 1px 0 0; }
.dnd-tip[data-side="right"] .dnd-tip__arrow { left: -5px; top: calc(var(--ay, 50%) - 5px); border-width: 0 0 1px 1px; }
.dnd-tip.is-rich { max-width: 300px; padding: 0; border-color: var(--accent-line); box-shadow: 0 14px 36px rgba(0,0,0,.6), inset 0 0 0 1px var(--dnd-line-soft); }

/* game item card (rich tooltip content) */
.dnd-item { padding: 12px 14px 13px; }
.dnd-item__name { margin: 0; font: var(--fw-bold) var(--fs-lg)/var(--lh-tight) var(--dnd-font-title); color: var(--rarity, var(--dnd-text)); }
.dnd-item__type { margin: 2px 0 8px; font-size: var(--fs-xs); color: var(--dnd-muted); }
.dnd-item__stats { display: grid; grid-template-columns: auto 1fr; gap: 2px 14px; margin: 0; font-size: var(--fs-sm); }
.dnd-item__stats dt { color: var(--dnd-muted); }
.dnd-item__stats dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.dnd-item__stats .up { color: var(--dnd-success); }
.dnd-item__desc { margin: 10px 0 0; padding-top: 9px; border-top: 1px solid var(--line); font-size: var(--fs-xs); color: var(--dnd-muted); font-style: italic; }
.rarity-magic { --rarity: var(--dnd-info); }
.rarity-rare { --rarity: var(--dnd-gold-hi); }
.rarity-legend { --rarity: #ef8f45; }

/* ---------- Popover / menu ---------- */
.dnd-pop {
  position: fixed; left: 0; top: 0; z-index: calc(var(--dnd-z) + 15); min-width: 184px; max-width: min(320px, calc(100vw - 16px));
  padding: 6px; border: 1px solid var(--dnd-line); border-radius: 6px; background: var(--dnd-panel);
  box-shadow: 0 16px 40px rgba(0,0,0,.55); color: var(--dnd-text); font-family: var(--dnd-font);
  animation: dnd-pop .14s var(--dnd-ease) both;
}
.dnd-menu { display: grid; margin: 0; padding: 0; list-style: none; }
.dnd-menu__item {
  display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 10px; border: 0; border-radius: 4px;
  background: none; color: inherit; font: var(--fs-md)/var(--lh-tight) var(--dnd-font); text-align: left; text-decoration: none; cursor: pointer;
}
.dnd-menu__item svg { width: 17px; height: 17px; color: var(--dnd-muted); }
.dnd-menu__item:hover, .dnd-menu__item:focus-visible { background: var(--dnd-raise); outline: none; }
.dnd-menu__item.is-danger, .dnd-menu__item.is-danger svg { color: var(--dnd-error); }
.dnd-menu__sep { height: 1px; margin: 5px 4px; background: var(--line); }
.dnd-menu__head { padding: 8px 10px 6px; font-size: var(--fs-xs); color: var(--dnd-muted); }

/* ---------- Callout ---------- */
.dnd-callout {
  --tone: var(--dnd-info); --tone-bg: rgba(var(--focus-rgb),.08);
  display: flex; align-items: flex-start; gap: 12px; padding: 12px 12px 12px 14px;
  border: 1px solid var(--dnd-line); border-left: 3px solid var(--tone); border-radius: 4px;
  background: var(--tone-bg); color: var(--dnd-text); font: var(--fs-md)/var(--lh-base) var(--dnd-font); word-break: keep-all;
}
.dnd-callout.is-success { --tone: var(--dnd-success); --tone-bg: rgba(var(--ui-success-rgb),.08); }
.dnd-callout.is-warn { --tone: var(--dnd-warn); --tone-bg: rgba(var(--ui-warn-rgb),.08); }
.dnd-callout.is-error { --tone: var(--dnd-error); --tone-bg: rgba(var(--ui-error-rgb),.08); }
.dnd-callout > svg { flex: none; margin-top: 1px; color: var(--tone); }
.dnd-callout__body { flex: 1; }
.dnd-callout__body strong { display: block; }
.dnd-callout .dnd-x { width: 28px; height: 28px; margin: -3px -2px 0 0; }
.dnd-callout .dnd-x svg { width: 16px; height: 16px; }
.dnd-callout.is-leaving { transition: opacity .18s; opacity: 0; }

/* ---------- Loading ---------- */
.dnd-loading {
  position: fixed; inset: 0; z-index: calc(var(--dnd-z) + 30); display: grid; place-items: center;
  background: rgba(0, 0, 0, .55); animation: dnd-fade .15s ease both;
}
.dnd-loading__box { display: grid; justify-items: center; gap: 14px; color: var(--dnd-text); font: var(--fs-md) var(--dnd-font); }
.dnd-loading__box p { margin: 0; }
.dnd-spinner {
  display: inline-block; width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid rgba(var(--focus-rgb),.25); border-top-color: var(--dnd-gold); animation: dnd-spin .8s linear infinite; vertical-align: -3px;
}
.dnd-spinner--lg { width: 46px; height: 46px; border-width: 3px; box-shadow: 0 0 0 6px rgba(0,0,0,.25); }
.dnd-inline-loading { display: flex; align-items: center; gap: 10px; padding: 28px 0; justify-content: center; color: var(--dnd-muted); }

/* ---------- Motion ---------- */
@keyframes dnd-fade { from { opacity: 0; } }
@keyframes dnd-fade-out { to { opacity: 0; } }
@keyframes dnd-rise { from { opacity: 0; transform: translateY(12px) scale(.98); } }
@keyframes dnd-sink { to { opacity: 0; transform: translateY(8px) scale(.98); } }
@keyframes dnd-slide { from { transform: translateX(100%); } }
@keyframes dnd-slide-out { to { transform: translateX(100%); } }
@keyframes dnd-sheet { from { transform: translateY(100%); } }
@keyframes dnd-sheet-out { to { transform: translateY(100%); } }
@keyframes dnd-toast-in { from { opacity: 0; transform: translateX(24px); } }
@keyframes dnd-toast-out { to { opacity: 0; transform: translateX(24px); } }
@keyframes dnd-pop { from { opacity: 0; transform: translateY(-4px); } }
@keyframes dnd-spin { to { transform: rotate(360deg); } }
@keyframes dnd-nudge { 20%, 60% { transform: translateX(-6px); } 40%, 80% { transform: translateX(6px); } }

/* ---------- Mobile ---------- */
@media (max-width: 600px) {
  .dnd-backdrop.is-sheet { align-items: flex-end; padding: 0; }
  .is-sheet .dnd-dialog {
    max-width: none; max-height: 90dvh; border-radius: 14px 14px 0 0; border-width: 1px 0 0;
    padding-bottom: env(safe-area-inset-bottom, 0px); animation: dnd-sheet .28s var(--dnd-ease) both;
    box-shadow: 0 -12px 40px rgba(0,0,0,.5);
  }
  .is-sheet.is-leaving .dnd-dialog { animation: dnd-sheet-out .2s ease both; }
  .is-sheet .dnd-dialog::before { display: none; }
  .is-sheet .dnd-dialog::after { content: ""; position: absolute; top: 7px; left: 50%; width: 38px; height: 4px; margin-left: -19px; border-radius: 2px; background: var(--dnd-line); }
  .is-sheet .dnd-dialog__foot .dnd-btn { flex: 1; min-height: 46px; }
  .dnd-backdrop:not(.is-sheet):not(.is-drawer) { padding: 0; }
  .dnd-backdrop:not(.is-sheet):not(.is-drawer) .dnd-dialog { max-width: none; height: 100%; max-height: none; border-radius: 0; padding: env(safe-area-inset-top, 0px) 0 env(safe-area-inset-bottom, 0px); }
  .dnd-dialog__head { padding: 22px 16px 4px 20px; }
  .is-sheet .dnd-dialog__head { padding-top: 26px; }
  .dnd-dialog__body { padding: 12px 20px 20px; }
  .dnd-dialog__foot { padding: 12px 16px 16px; }
  .dnd-size-drawer { max-width: 88%; }
  .dnd-toasts { top: calc(env(safe-area-inset-top, 0px) + 10px); left: 10px; right: 10px; width: auto; }
  @keyframes dnd-toast-in { from { opacity: 0; transform: translateY(-16px); } }
  @keyframes dnd-toast-out { to { opacity: 0; transform: translateY(-16px); } }
}

@media (prefers-reduced-motion: reduce) {
  .dnd-backdrop, .dnd-dialog, .dnd-toast, .dnd-pop, .dnd-loading { animation-duration: .01ms !important; }
  .dnd-tip { transition: none; }
  .dnd-toast__bar { display: none; }
}