/* BugTrack · 公开前台样式 */
.portal-top { background: linear-gradient(90deg, #4f46e5 0%, #6366f1 45%, #0ea5e9 100%); border: none; }
.portal-top .brand, .portal-top .brand .ver { color: #fff; }
.portal-top .brand i { color: #fff; }
.portal-top .nav-link { color: rgba(255,255,255,.85); font-size: 13px; display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 8px; }
.portal-top .nav-link:hover { background: rgba(255,255,255,.16); color: #fff; }
.portal-top .who { color: #fff; }
.portal-top .btn-ghost { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.25); color: #fff; }
.portal-top .btn-ghost:hover { background: rgba(255,255,255,.28); }
.portal-top .btn-primary { background: #fff; color: #4f46e5; border-color: #fff; }
.portal-top .btn-primary:hover { background: #f1f5f9; }

.portal-container { padding-top: 24px; }
.portal-foot { text-align: center; color: var(--gray-light); font-size: 12px; padding: 24px 20px 40px; line-height: 1.8; }

/* Hero */
.hero { background: linear-gradient(135deg, #eef2ff 0%, #ecfeff 100%); border: 1px solid #e0e7ff; border-radius: 16px; padding: 24px 26px; margin-bottom: 18px; }
.hero h1 { font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.hero p { color: var(--gray); font-size: 13.5px; max-width: 680px; }
.hero-stats { display: flex; gap: 26px; margin-top: 16px; flex-wrap: wrap; }
.hero-stat b { display: block; font-size: 22px; line-height: 1.2; color: var(--primary-dark); }
.hero-stat span { font-size: 12px; color: var(--gray); }

/* 项目卡片 */
.pcard { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px; transition: all .15s; }
.pcard:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.pcard-head { display: flex; align-items: flex-start; gap: 8px; }
.pcard-name { font-size: 16px; font-weight: 700; flex: 1; }
.pcard-sum { color: var(--gray); font-size: 13px; }
.pcard-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 10px 0; border-top: 1px dashed var(--line); border-bottom: 1px dashed var(--line); }
.pst { text-align: center; }
.pst b { display: block; font-size: 17px; }
.pst span { font-size: 11.5px; color: var(--gray); }
.pcard-bounty { background: linear-gradient(90deg, #fffbeb, #fef3c7); border: 1px solid #fde68a; border-radius: 10px; padding: 10px 12px; font-size: 13px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.pcard-bounty .amt { font-size: 18px; font-weight: 800; color: #b45309; }
.pcard-foot { display: flex; gap: 8px; align-items: center; }
.pcard-foot .grow { flex: 1; }

.bounty-open { background: #fef3c7; color: #92400e; }
.bounty-end { background: #f3f4f6; color: var(--gray); }

/* 明细页 */
.proj-hero { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px; box-shadow: var(--shadow); margin-bottom: 16px; }
.proj-hero h2 { font-size: 20px; font-weight: 700; }
.proj-hero .desc { color: var(--gray); margin-top: 8px; white-space: pre-wrap; font-size: 13.5px; }
.rule-box { background: #fffbeb; border: 1px solid #fde68a; border-radius: 10px; padding: 12px 14px; font-size: 13px; margin-top: 12px; white-space: pre-wrap; }

.stat-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: 10px; margin-top: 14px; }
.stat-strip div { background: #f9fafb; border-radius: 10px; padding: 10px; text-align: center; }
.stat-strip b { display: block; font-size: 18px; }
.stat-strip span { font-size: 11.5px; color: var(--gray); }

/* 公开条目 */
.pub-item { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin-bottom: 8px; }
.pub-item .t { font-weight: 600; font-size: 14px; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.pub-item .m { font-size: 12px; color: var(--gray-light); margin-top: 5px; display: flex; gap: 10px; flex-wrap: wrap; }

/* 表单 */
.big-form .fi, .big-form .ta { width: 100%; }
.req { color: var(--danger); }
.dup-warn { background: #fffbeb; border: 1px solid #fde68a; border-radius: 8px; padding: 8px 10px; font-size: 12.5px; margin-top: 6px; }

/* 时间线 */
.timeline { border-left: 2px solid var(--line); padding-left: 14px; margin-top: 8px; }
.tl-item { position: relative; padding: 4px 0 10px; font-size: 13px; }
.tl-item:before { content: ''; position: absolute; left: -19px; top: 10px; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); }
.tl-item .tl-t { color: var(--gray-light); font-size: 12px; }

.money { color: #b45309; font-weight: 700; }
.empty-box { text-align: center; padding: 40px 20px; color: var(--gray-light); }

@media (max-width: 640px) {
  .pcard-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { gap: 16px; }
}