:root {
  --bg: #f8f8fb;
  --panel: #fff;
  --text: #1f1f2e;
  --muted: #8c8ca1;
  --primary: #6a4cf3;
  --accent: #f9c644;
  --danger: #f05b5b;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  --radius: 18px;
  --sidebar: #111116;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Inter", "PingFang SC", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}
a { color: inherit; text-decoration: none; }

.layout {
  display: grid;
  grid-template-columns: 90px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--sidebar);
  color: #fff;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 22px;
  padding: 18px 0;
  align-items: center;
}
.logo-mark {
  font-size: 26px;
  text-align: center;
}
.sidebar nav {
  display: grid;
  gap: 10px;
  justify-items: center;
}
.sidebar a {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #a5a5b5;
  transition: all 0.2s ease;
  font-size: 22px;
}
.sidebar a.active,
.sidebar a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}
.logout {
  text-align: center;
}
.logout a {
  color: #f3c44e;
  font-size: 18px;
}

.main {
  padding: 28px 34px;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}
.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f1f2f6;
  border-radius: 12px;
  padding: 10px 14px;
  color: var(--muted);
}
.pill {
  padding: 6px 10px;
  border-radius: 999px;
  background: #f1f2f6;
  font-size: 13px;
  color: var(--muted);
}
.actions {
  display: flex;
  gap: 12px;
}
.icon-btn {
  width: 40px; height: 40px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid #ececf3;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
  cursor: pointer;
}

.cards-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 0.9fr 0.9fr;
  gap: 18px;
  margin-bottom: 28px;
}
.card {
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.card.small {
  height: 160px;
}
.card h2, .card h3 { margin: 0; }
.card .badge {
  position: absolute;
  top: 14px; right: 14px;
  background: #fff;
  border-radius: 50%;
  width: 22px; height: 22px;
  display: grid; place-items: center;
  color: #8a8aac;
  font-weight: 700;
  font-size: 12px;
  border: 1px solid #ececf3;
}
.card.primary { background: var(--primary); color: #fff; }
.card.accent { background: #f6d34d; color: #2b2100; }
.card.dark { background: #0f0f16; color: #fff; }
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  margin-top: 18px;
}
.chart-bars span {
  flex: 1;
  background: linear-gradient(180deg, #2c3e50, #111);
  border-radius: 6px 6px 3px 3px;
}

.card.show {
  opacity: 1;
  transform: translateY(0);
}

.list {
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.list-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 0.6fr;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid #f0f0f3;
}
.list-row.header {
  font-weight: 700;
  color: #5e5e76;
  border-bottom: 2px solid #e9e9f2;
}
.list-row:last-child { border-bottom: 0; }
.pill-status {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}
.pill-warning { background: #fff4df; color: #b98514; }
.pill-info { background: #e7f1ff; color: #275bce; }
.pill-success { background: #e6fbf1; color: #0f9d58; }
.pill-danger { background: #ffe7e7; color: #d23b3b; }

.btn {
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid #ddd;
  background: #fff;
  cursor: pointer;
  font-weight: 600;
  box-shadow: var(--shadow);
}
.btn.primary { background: var(--primary); color: #fff; border: none; }
.btn.danger { background: var(--danger); color: #fff; border: none; }

.form-card {
  background: var(--panel);
  padding: 18px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}
.form-field {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}
.form-field label {
  font-weight: 700;
  color: #4b4b63;
}
.form-field input,
.form-field textarea,
.form-field select {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #e1e1ec;
  font-size: 14px;
}
.form-field textarea { min-height: 120px; resize: vertical; }

.table {
  width: 100%;
  border-collapse: collapse;
}
.table th, .table td {
  padding: 10px;
  border-bottom: 1px solid #eee;
  text-align: left;
}
.table th { background: #f7f7fb; }

.hero {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 18px;
  margin-bottom: 20px;
}
.hero .profile {
  display: flex;
  gap: 18px;
  align-items: center;
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.hero .profile img {
  width: 90px; height: 90px; border-radius: 16px; object-fit: cover;
}
.hero .profile h2 { margin: 0; }

.timeline {
  border-left: 3px solid #ececf3;
  padding-left: 14px;
}
.timeline-item {
  margin-bottom: 12px;
}
.timeline-item h4 { margin: 0 0 4px; }
.timeline-item small { color: var(--muted); }

/* ====== 趣味角色动画（来自登录页的动态效果，用于首页装饰） ====== */
.playful-hero {
  display: grid;
  grid-template-columns: 1.1fr 1.2fr;
  gap: 20px;
  margin-bottom: 26px;
  align-items: center;
}
.playful-hero-text h1 {
  margin: 0 0 8px;
  font-size: 26px;
}
.playful-hero-text p {
  margin: 0;
  color: var(--muted);
}
.playful-hero-text .pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
}

.shapes-wrapper {
  background: #f3eef2;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  display: grid;
  place-items: center;
}
.shapes {
  position: relative;
  width: 280px;
  height: 300px;
}
.shape {
  position: absolute;
  border-radius: 12px;
}
.shape.orange {
  background: #ff8b32;
  width: 220px;
  height: 150px;
  bottom: 0;
  left: 0;
  border-radius: 160px 160px 36px 36px;
  animation: float-a 6s ease-in-out infinite;
}
.shape.purple {
  background: #6a4cf3;
  width: 120px;
  height: 210px;
  left: 70px;
  bottom: 130px;
  animation: float-b 7s ease-in-out infinite;
}
.shape.black {
  background: #18181b;
  width: 80px;
  height: 170px;
  left: 180px;
  bottom: 100px;
  border-radius: 10px;
  animation: float-c 6.5s ease-in-out infinite;
}
.shape.yellow {
  background: #f4c400;
  width: 130px;
  height: 180px;
  left: 210px;
  bottom: 40px;
  border-radius: 100px 100px 30px 30px;
  animation: float-d 7.5s ease-in-out infinite;
}
.face {
  position: absolute;
}
.face.orange { left: 60px; bottom: 55px; }
.face.purple { left: 120px; bottom: 240px; }
.face.black { left: 200px; bottom: 200px; }
.face.yellow { left: 250px; bottom: 140px; }
.face.orange { animation: float-a 6s ease-in-out infinite; }
.face.purple { animation: float-b 7s ease-in-out infinite; }
.face.black { animation: float-c 6.5s ease-in-out infinite; }
.face.yellow { animation: float-d 7.5s ease-in-out infinite; }

.eye {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fff;
  margin-right: 6px;
  position: relative;
  overflow: hidden;
}
.eye::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  background: #000;
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transform: translate(var(--pupil-x, 0), var(--pupil-y, 0));
  transition: transform 0.08s ease-out;
}
.eye::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  transform-origin: center;
  animation: blink 4s ease-in-out infinite;
}
.mouth {
  width: 16px;
  height: 7px;
  background: #3a2c28;
  border-radius: 10px 10px 16px 16px;
  margin: 5px auto 0;
}
.mouth.line {
  width: 32px;
  height: 5px;
  background: #111;
  border-radius: 6px;
}

/* 漂浮与眨眼动画（与登录页保持一致） */
@keyframes float-a {
  0%, 100% { transform: translateY(0); }
  25% { transform: translateY(-10px) rotate(-1deg); }
  50% { transform: translateY(6px) rotate(1deg); }
  75% { transform: translateY(-6px); }
}
@keyframes float-b {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  20% { transform: translate(-4px, -12px) rotate(-1deg); }
  50% { transform: translate(3px, 8px) rotate(1deg); }
  80% { transform: translate(-2px, -6px); }
}
@keyframes float-c {
  0%, 100% { transform: translateY(0); }
  30% { transform: translateY(-8px) rotate(1deg); }
  60% { transform: translateY(5px) rotate(-1deg); }
}
@keyframes float-d {
  0%, 100% { transform: translateY(0); }
  25% { transform: translate(4px, -10px); }
  55% { transform: translate(-3px, 7px); }
  80% { transform: translate(2px, -6px); }
}
@keyframes blink {
  0%, 92%, 100% { transform: scaleY(0); }
  94% { transform: scaleY(1); }
  96% { transform: scaleY(0); }
}

/* 角色的额外小动作：弹跳、摇摆、挤压、扭动 */
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  40% { transform: translateY(-16px); }
  60% { transform: translateY(4px); }
}
@keyframes sway {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-6deg); }
  75% { transform: rotate(6deg); }
}
@keyframes squash {
  0%, 100% { transform: scale(1, 1); }
  35% { transform: scale(1.06, 0.92); }
  70% { transform: scale(0.95, 1.05); }
}
@keyframes wiggle {
  0%, 100% { transform: rotate(0deg); }
  20% { transform: rotate(4deg); }
  40% { transform: rotate(-4deg); }
  60% { transform: rotate(3deg); }
  80% { transform: rotate(-3deg); }
}

@media (max-width: 960px) {
  .playful-hero {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 960px) {
  .layout { grid-template-columns: 78px 1fr; }
  .cards-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
  .list-row { grid-template-columns: repeat(3, 1fr); }
  .hero { grid-template-columns: 1fr; }
}