/* layout.css —— 应用外壳
   PC：左侧图标导航 + 中间舞台/操作坞 + 右侧标签式检视器
   移动端：单列，底部标签栏切换「办公」与四个检视面板 */

#app {
  height: 100dvh;
  display: grid;
  grid-template-columns: var(--rail-w) minmax(0, 1fr) var(--insp-w);
  grid-template-rows: auto minmax(0, 1fr);
  grid-template-areas:
    "rail hud  hud"
    "rail main insp";
  min-width: 0;
  overflow: hidden;
}
#app > * { min-width: 0; }

/* ==================== 左侧图标导航 ==================== */
#rail {
  grid-area: rail;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 6px;
  background: linear-gradient(180deg, #241a15 0%, #1a120e 100%);
  border-right: 1px solid var(--line-soft);
}
#rail .rail-brand {
  width: 34px;
  height: 34px;
  margin-bottom: 10px;
  display: grid;
  place-items: center;
  font: 700 11px/1 var(--font-num);
  letter-spacing: .06em;
  color: #06231a;
  background: linear-gradient(160deg, var(--accent) 0%, #1f9d6d 100%);
  border-radius: 9px;
  box-shadow: 0 0 0 1px #ffffff14, 0 6px 16px #3ddc9733;
}
#rail button {
  position: relative;
  width: 44px;
  padding: 6px 0 5px;
  display: grid;
  gap: 2px;
  justify-items: center;
  font-size: 9.5px;
  line-height: 1.1;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  transition: color .12s var(--ease), background .12s var(--ease);
}
#rail button .ico { font-size: 17px; line-height: 1; filter: grayscale(.5) opacity(.85); }
#rail button:hover { color: var(--text); background: #ffffff10; }
#rail button.on {
  color: var(--accent);
  background: #3ddc9714;
}
#rail button.on .ico { filter: none; }
#rail button.on::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 20px;
  border-radius: 2px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}
#rail .rail-spacer { flex: 1; }

/* ==================== 顶部 HUD ==================== */
.hud {
  grid-area: hud;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 10px;
  min-height: var(--hud-h);
  padding: 7px 14px;
  background: linear-gradient(180deg, #221812 0%, #1a120e 100%);
  border-bottom: 1px solid var(--line-soft);
}

/* ==================== 主区：舞台 + 操作坞 ==================== */
#main {
  grid-area: main;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  padding: var(--gap);
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
}

/* 舞台就是屏幕：铺满主区剩余空间，画布 inset:0 贴边，场景按宽高比自适应扩展 */
.stage {
  position: relative;
  flex: 0 1 auto;
  aspect-ratio: 16 / 10;
  max-height: 62dvh;
  width: 100%;
  min-height: 220px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-soft);
  box-shadow: 0 1px 0 #ffffff08, 0 18px 50px #000a;
  background: #17100c;
  overflow: hidden;
}

/* 底部「最新动态」滚动条：把留白用起来，也顺便当入口 */
.ticker {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 30px;
  padding: 4px 10px;
  font-size: 12px;
  color: var(--dim);
  background: #ffffff04;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  overflow: hidden;
}
.ticker .dot {
  flex: none;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}
.ticker .text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ticker .text b { color: var(--text); font-weight: 600; }
.ticker button { padding: 2px 9px; font-size: 11px; }
/* 画布：绝对定位，尺寸由 JS 按舞台测量（避免撑破栅格） */
.stage canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  background: #17100c;
}
/* 极轻的扫描线，只在画布上方叠一层，暗示「显示器」 */
.stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent 0 3px, #00000026 3px 6px);
  opacity: .35;
  mix-blend-mode: multiply;
}

/* ==================== 底部操作坞 ==================== */
.dock {
  display: grid;
  gap: 6px;
  padding: 8px 10px;
  background: linear-gradient(180deg, #2a1d16 0%, #1e1510 100%);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}
.dock-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
}
.dock-row.actions { gap: 6px; }

/* ==================== 右侧检视器 ==================== */
#inspector {
  grid-area: insp;
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
  margin: var(--gap) var(--gap) var(--gap) 0;
  background: linear-gradient(180deg, #251b15 0%, #1b1310 100%);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
#inspTabs {
  display: flex;
  gap: 2px;
  padding: 8px 8px 0;
  border-bottom: 1px solid var(--line-soft);
}
#inspTabs button {
  flex: 1;
  padding: 7px 4px 8px;
  font-size: 12px;
  color: var(--dim);
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 6px 6px 0 0;
  cursor: pointer;
  transition: color .12s, background .12s;
}
#inspTabs button:hover { color: var(--text); background: #ffffff06; }
#inspTabs button.on {
  color: var(--accent);
  border-bottom-color: var(--accent);
  background: #3ddc970f;
}
#inspBody {
  flex: 1;
  min-height: 0;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}
#inspBody [data-pane] { display: none; }
#inspector[data-pane="team"] #inspBody [data-pane="team"],
#inspector[data-pane="orders"] #inspBody [data-pane="orders"],
#inspector[data-pane="company"] #inspBody [data-pane="company"],
#inspector[data-pane="log"] #inspBody [data-pane="log"] { display: block; }

/* ==================== 移动端 ==================== */
#tabs { display: none; }
#fab { display: none; }

@media (max-width: 1180px) {
  :root { --insp-w: 420px; }
}

@media (max-width: 980px) {
  #app {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    grid-template-areas:
      "hud"
      "main";
    padding-bottom: calc(64px + env(safe-area-inset-bottom));
  }

  #rail { display: none; }

  #main {
    padding: 8px;
    gap: 8px;
    justify-content: flex-start;
    overflow-y: auto;
    overscroll-behavior: contain;
  }
  /* 手机上给画布一个固定的 16:9 高度，避免竖屏被拉得过高 */
  .stage { flex: 0 0 auto; aspect-ratio: auto; height: min(30dvh, 320px); min-height: 180px; max-height: none; }
  .stage { max-width: 100%; }

  #inspector {
    grid-area: main;
    display: none;
    margin: 0 8px calc(8px + env(safe-area-inset-bottom)) 8px;
  }
  /* 选中面板时：主区让位给检视器 */
  body[data-view="panel"] #main { display: none; }
  body[data-view="panel"] #inspector { display: flex; }
  #inspTabs { display: none; }
  /* 面板内容滚到底时，给悬浮「下一天」和底部导航留出空间 */
  #inspBody { padding-bottom: calc(88px + env(safe-area-inset-bottom)); }

  /* 底部标签栏 */
  #tabs {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 60;
    gap: 2px;
    padding: 5px 6px calc(5px + env(safe-area-inset-bottom));
    background: #17100cf2;
    border-top: 1px solid var(--line);
  }
  #tabs button {
    display: grid;
    gap: 2px;
    justify-items: center;
    min-width: 0;
    padding: 5px 1px 3px;
    font-size: 10px;
    color: var(--muted);
    background: transparent;
    border: 0;
    border-radius: 8px;
  }
  #tabs button .ico { font-size: 16px; line-height: 1; filter: grayscale(.6) opacity(.9); }
  #tabs button.on { color: var(--accent); background: #3ddc9712; }
  #tabs button.on .ico { filter: none; }

  /* 悬浮主行动按钮 */
  /* 悬浮「下一天」只在看面板时出现（办公页的坞里已经有按钮了） */
  #fab { display: none; }
  body[data-view="panel"] #fab {
    display: block;
    position: fixed;
    right: 14px;
    bottom: calc(74px + env(safe-area-inset-bottom));
    z-index: 61;
    height: 50px;
    padding: 0 22px;
    font-size: 15px;
    font-weight: 700;
    color: #04211a;
    background: linear-gradient(160deg, #4ce9a4 0%, #23a576 100%);
    border: 0;
    border-radius: 999px;
    box-shadow: 0 8px 22px #3ddc9744, 0 2px 0 #0006;
  }
}

@media (max-width: 980px) and (orientation: landscape) {
  #app { grid-template-rows: auto minmax(0, 1fr); }
}