:root {
  --page-1: #f6f9ff;
  --page-2: #eefcf7;
  --ink: #0f172a;
  --muted: #4b5563;
  --panel: rgba(255, 255, 255, 0.86);
  --stroke: #d9e4f2;
  --accent: #0b74de;
  --accent-2: #10a37f;
  --accent-soft: #e7f3ff;
  --danger: #c62828;
  --shadow: 0 14px 40px rgba(13, 33, 62, 0.12);
}

* {
  scrollbar-width: thin;
  scrollbar-color: #9eb8d8 #edf3fa;
}

body {
  color: var(--ink) !important;
  background:
    radial-gradient(1000px 420px at -10% -20%, #dfe9ff 0%, transparent 60%),
    radial-gradient(700px 330px at 115% -5%, #daf8ec 0%, transparent 55%),
    linear-gradient(150deg, var(--page-1), var(--page-2)) !important;
  position: relative;
  min-height: 100vh;
  font-family: "Avenir Next", "SF Pro Text", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif !important;
}

body::before {
  content: "";
  position: fixed;
  inset: -20vh -10vw auto auto;
  width: 48vw;
  height: 48vw;
  max-width: 520px;
  max-height: 520px;
  background: radial-gradient(circle, rgba(11, 116, 222, 0.1), transparent 70%);
  pointer-events: none;
  z-index: -1;
}

.nav-wrap {
  background: rgba(255, 255, 255, 0.8) !important;
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-color: rgba(194, 210, 228, 0.75) !important;
  box-shadow: 0 8px 22px rgba(16, 42, 67, 0.08);
  padding: 10px 14px !important;
}

.brand {
  color: #0b2f52 !important;
  letter-spacing: 0.3px;
}

.iconbar {
  gap: 8px !important;
}

.icon-btn {
  border-radius: 13px !important;
  border-color: #c8d9ea !important;
  background: linear-gradient(180deg, #ffffff, #f2f8ff) !important;
  box-shadow: 0 5px 14px rgba(14, 55, 94, 0.1) !important;
  transition: transform 0.15s ease, box-shadow 0.2s ease, border-color 0.2s ease !important;
}

.icon-btn:hover {
  transform: translateY(-1px);
  border-color: #97bee8 !important;
  box-shadow: 0 8px 18px rgba(11, 82, 149, 0.14) !important;
}

.icon-btn.active {
  border-color: #5aa7ef !important;
  background: linear-gradient(180deg, #edf6ff, #d9ebff) !important;
}

.container,
.card,
.box {
  background: var(--panel) !important;
  border: 1px solid rgba(208, 222, 238, 0.9) !important;
  box-shadow: var(--shadow) !important;
  border-radius: 16px !important;
}

h1 {
  color: #0d4f8e !important;
  letter-spacing: 0.2px;
  text-wrap: balance;
}

h2,
h3 {
  color: #123f6a;
}

p,
label,
summary,
.meta,
.tip,
.filter-info {
  color: var(--muted) !important;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="month"],
input[type="date"],
select,
textarea {
  border: 1px solid #c8d9ea !important;
  border-radius: 12px !important;
  background: #fff !important;
  box-shadow: inset 0 1px 3px rgba(15, 23, 42, 0.04);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: #5ea2e8 !important;
  box-shadow: 0 0 0 3px rgba(11, 116, 222, 0.14) !important;
  outline: none;
}

button,
.btn {
  border-radius: 12px !important;
  border: 1px solid transparent !important;
  background: linear-gradient(180deg, var(--accent-2), #0c8d6e) !important;
  color: #fff !important;
  font-weight: 600;
  letter-spacing: 0.1px;
  box-shadow: 0 8px 16px rgba(16, 163, 127, 0.24);
  transition: transform 0.14s ease, filter 0.2s ease, box-shadow 0.2s ease;
}

button:hover,
.btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
  box-shadow: 0 10px 18px rgba(16, 163, 127, 0.3);
}

button:active,
.btn:active {
  transform: translateY(0);
}

button.delete,
.btn-link.del {
  background: linear-gradient(180deg, #fcebea, #f7dada) !important;
  color: var(--danger) !important;
  border-color: #efb8b6 !important;
  box-shadow: none;
}

button.update,
.print-button button {
  background: linear-gradient(180deg, #ffd788, #ffca5e) !important;
  color: #5b3a04 !important;
  box-shadow: 0 8px 16px rgba(242, 178, 44, 0.28);
}

.response-box {
  background: #f3f9ff !important;
  border-color: #cfe4fb !important;
}

.table-wrap {
  border-color: #d7e5f3 !important;
  border-radius: 14px !important;
}

table {
  border-radius: 12px;
  overflow: hidden;
  border-color: #d9e5f0 !important;
}

th {
  background: linear-gradient(180deg, #0f79df, #0d63be) !important;
  color: #fff !important;
  border-color: #1d6fc2 !important;
}

td {
  border-color: #e3ecf6 !important;
}

tr:nth-child(even) {
  background: #f9fcff !important;
}

footer {
  padding: 6px 0 14px;
}

footer p {
  color: #68778f !important;
}

.container,
.card,
.box,
form {
  animation: riseIn 0.45s ease both;
}

@keyframes riseIn {
  from {
    transform: translateY(8px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@media (max-width: 768px) {
  body {
    background:
      radial-gradient(70vw 30vh at -15% -10%, #dce7ff 0%, transparent 70%),
      radial-gradient(60vw 30vh at 110% 0%, #d9f7e9 0%, transparent 70%),
      linear-gradient(160deg, var(--page-1), var(--page-2)) !important;
  }

  .container,
  .card,
  .box {
    border-radius: 14px !important;
  }

  button,
  .btn {
    min-height: 40px;
  }
}

@media print {
  body {
    background: #fff !important;
  }

  body::before {
    display: none !important;
  }

  .container,
  .card,
  .box,
  .nav-wrap {
    box-shadow: none !important;
    border-color: #ddd !important;
    background: #fff !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}