/* Offline AI event map. Builds on projects.css (page chrome, empty state). */
.events-main { max-width: 1560px; }

/* 页头：紧凑标题 + 投稿按钮 */
.events-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin: 0 0 14px; }
.events-head h1 { margin: 0 0 4px; font-size: clamp(24px, 3vw, 32px); font-weight: 800; letter-spacing: -.02em; line-height: 1.25; }
.events-head p { margin: 0; max-width: 60ch; color: var(--muted); font-size: 14px; line-height: 1.6; }

/* 工具条：标签页与筛选合并成一行，筛选控件按内容收窄 */
.events-bar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 16px; margin: 0 0 12px; border-bottom: 1px solid var(--line); }
.events-tabs { display: flex; align-items: center; }
.events-tabs a { padding: 9px 14px; border-bottom: 2px solid transparent; margin-bottom: -1px; font-size: 14px; white-space: nowrap; }
.events-tabs a.current { color: var(--primary); border-color: var(--primary); font-weight: 700; }
.events-filters { display: flex; align-items: center; gap: 8px; padding-bottom: 6px; }
.events-filters select { border: 1px solid var(--line-strong); background-color: #fff; color: var(--ink); font: inherit; width: auto; min-width: 0; max-width: 150px; min-height: 34px; padding: 5px 28px 5px 10px; font-size: 13px; border-radius: 999px; }

.events-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; align-items: start; }
.events-map { height: min(70vh, 700px); min-height: 420px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; z-index: 0; }
.events-side { max-height: min(70vh, 700px); overflow-y: auto; display: flex; flex-direction: column; gap: 8px; padding-right: 2px; }
.events-count { margin: 0 0 2px; font-size: 13px; color: var(--muted); }
.events-item { display: flex; gap: 10px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); cursor: pointer; transition: border-color .2s, box-shadow .2s; }
.events-item:hover, .events-item:focus-visible { border-color: var(--primary-line); box-shadow: 0 2px 10px rgba(0, 0, 0, .05); }
.events-item.is-ended { opacity: .6; }
.events-item h2 { font-size: 15px; line-height: 1.45; overflow-wrap: anywhere; margin: 0 0 3px; }
.events-meta { margin: 1px 0 0; font-size: 12.5px; color: var(--muted); line-height: 1.6; overflow-wrap: anywhere; }
.events-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.events-actions .btn { padding: 5px 12px; min-height: 0; font-size: 13px; }
.events-credit { margin: 10px 2px 0; font-size: 12px; color: var(--muted); line-height: 1.7; }

/* 地图标记：以颜色区分活动类型，圆点 + 小三角形成图钉 */
.events-pin-wrap { background: none; border: 0; }
.events-pin { --pin: var(--primary); display: inline-block; flex: none; width: 16px; height: 16px; border-radius: 50% 50% 50% 0; background: var(--pin); border: 2px solid #fff; box-shadow: 0 2px 6px rgba(0, 0, 0, .35); transform: rotate(-45deg); margin: 3px 3px 0; }
.events-pin-hackathon { --pin: #d9480f; }
.events-pin-conference { --pin: #1c6dd0; }
.events-pin-meetup { --pin: #2b8a3e; }
.events-pin-workshop { --pin: #9c36b5; }
.events-pin-other { --pin: #5f6b7a; }
.events-pin-plaza { --pin: #0f8f8a; }
.events-item > .events-pin { margin: 6px 4px 0 3px; }
.events-popup { display: flex; flex-direction: column; gap: 4px; font-size: 13px; line-height: 1.6; max-width: 240px; }
.events-popup strong { font-size: 15px; }
.events-popup span { color: #555; }
.events-popup p { margin: 4px 0; overflow-wrap: anywhere; }

/* 投稿弹窗 */
.events-modal { width: min(640px, 100%); max-height: calc(100dvh - 48px); overflow-y: auto; padding: 26px 28px 22px; }
.events-form { display: flex; flex-direction: column; gap: 12px; }
.events-form h2 { margin: 0; font-size: 20px; letter-spacing: -.01em; }
.events-form-hint { margin: -4px 0 2px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.events-form label { display: flex; flex-direction: column; gap: 5px; font-size: 13.5px; font-weight: 600; min-width: 0; }
.events-form input, .events-form select, .events-form textarea { border: 1px solid var(--line-strong); background: #fff; color: var(--ink); padding: 8px 11px; border-radius: 8px; font: inherit; font-weight: 400; min-height: 40px; max-width: 100%; box-sizing: border-box; }
.events-form textarea { min-height: 92px; resize: vertical; line-height: 1.7; }
.events-form label.uv-switch { flex-direction: row; align-items: center; gap: 8px; font-weight: 500; }
.events-form .uv-switch > input { padding: 0; min-height: 0; border: 0; }
.events-form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.events-form-place { margin: 0; padding: 0; border: 0; min-width: 0; }
.events-form-place legend { padding: 0 0 5px; font-size: 13.5px; font-weight: 600; }
.events-form-error { margin: 0; padding: 8px 12px; border-radius: 8px; background: #fdecec; color: #b42318; font-size: 13px; }
.events-form-busy { display: flex; align-items: center; gap: 16px; padding: 10px 4px; color: var(--muted); font-size: 13.5px; }
.events-form-busy[hidden], .events-form-actions[hidden], .events-form-error[hidden] { display: none; }
.events-form-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 4px; }
.events-draft-note { margin-right: auto; font-size: 12px; color: var(--muted); }

@media (max-width: 900px) {
  .events-layout { grid-template-columns: minmax(0, 1fr); }
  .events-map { height: 56vh; min-height: 320px; }
  .events-side { max-height: none; overflow: visible; }
  .events-head { align-items: flex-start; flex-direction: column; gap: 12px; }
  .events-bar { flex-direction: column; align-items: stretch; border-bottom: 0; }
  .events-tabs { border-bottom: 1px solid var(--line); overflow-x: auto; }
  .events-filters { flex-wrap: wrap; padding-bottom: 0; }
  .events-modal { padding: 22px 18px 18px; }
  .events-form-row { grid-template-columns: minmax(0, 1fr); }
  .events-form input, .events-form select, .events-form textarea { font-size: 16px; }
}