:root {
  --blue: #073d63;
  --blue-2: #0d5f8f;
  --green: #22a55a;
  --gold: #f8c14a;
  --red: #d64545;
  --bg: #f4f8fb;
  --card: #ffffff;
  --text: #1f2d3d;
  --muted: #6b7b8d;
  --line: #dfe8ef;
  --shadow: 0 14px 35px rgba(7, 61, 99, 0.12);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--bg);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 30px;
  background: linear-gradient(135deg, #06304f, #0d5f8f 45%, #f8c14a);
}

.login-card {
  width: min(1100px, 100%);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  overflow: hidden;
  border-radius: 28px;
  background: white;
  box-shadow: var(--shadow);
}

.login-left {
  padding: 55px;
  color: white;
  background:
    linear-gradient(rgba(7, 61, 99, 0.88), rgba(7, 61, 99, 0.88)),
    url('../img/surigrow-reference.png') center/cover;
}

.login-right {
  padding: 55px;
}

.logo-text {
  font-size: 42px;
  font-weight: 900;
  letter-spacing: 1px;
}

.logo-text span {
  color: var(--green);
}

.tagline {
  margin: 8px 0 24px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: 1px;
}

.notice {
  padding: 16px;
  border-radius: 14px;
  background: #fff8df;
  color: #634b00;
  border: 1px solid #ffe08a;
}

.form {
  display: grid;
  gap: 12px;
}

label {
  font-weight: 800;
  font-size: 13px;
}

input,
select,
textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  font: inherit;
  background: white;
}

textarea {
  min-height: 110px;
  resize: vertical;
}

.primary,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 12px;
  padding: 12px 16px;
  font-weight: 900;
  cursor: pointer;
}

.primary {
  color: white;
  background: linear-gradient(135deg, var(--green), #168944);
}

.button {
  color: var(--blue);
  background: #e8f3fa;
}

.danger {
  color: white;
  background: var(--red);
}

.error-message {
  color: var(--red);
  font-weight: 800;
}

.layout {
  display: grid;
  grid-template-columns: 290px 1fr;
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
  padding: 18px;
  color: white;
  background: var(--blue);
}

.brand {
  padding: 12px;
  text-align: center;
}

.seal {
  width: 76px;
  height: 76px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.35);
}

.brand h2 {
  margin: 10px 0 3px;
  font-size: 16px;
}

.brand p {
  margin: 0;
  color: #cfe3f1;
  font-size: 12px;
}

.nav {
  display: grid;
  gap: 8px;
  margin-top: 20px;
}

.nav a {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border-radius: 14px;
  color: #e8f3fa;
}

.nav a:hover,
.nav a.active {
  color: white;
  background: rgba(255, 255, 255, 0.16);
}

.idea-box {
  margin-top: 20px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.12);
}

.main {
  min-width: 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px 24px;
  background: rgba(244, 248, 251, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.hamburger {
  font-size: 22px;
}

.search {
  max-width: 480px;
}

.user-chip {
  margin-left: auto;
  display: flex;
  gap: 10px;
  align-items: center;
}

.avatar {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: white;
  background: var(--green);
  font-weight: 900;
}

.content {
  padding: 24px;
}

.hero {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr;
  gap: 24px;
  margin: 24px;
  padding: 36px;
  border-radius: 24px;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
}

.hero p {
  max-width: 780px;
  line-height: 1.6;
}

.stats-box {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.12);
}

.stat {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.card {
  padding: 18px;
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.quick {
  transition: transform 0.2s ease;
}

.quick:hover {
  transform: translateY(-4px);
}

.icon {
  font-size: 34px;
}

.muted {
  color: var(--muted);
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.mini-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.metric b {
  font-size: 34px;
  color: var(--blue);
}

.table-wrap {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  min-width: 850px;
}

.table th,
.table td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.table th {
  color: var(--blue);
  background: #eef6fb;
}

.badge {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  background: #edf2f7;
}

.badge.approved,
.badge.open {
  color: #0a6b35;
  background: #dff5e8;
}

.badge.pending,
.badge.for-review {
  color: #7a5600;
  background: #fff2c5;
}

.badge.rejected {
  color: #8a1f1f;
  background: #ffe1e1;
}

.footer {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 24px;
  padding: 22px;
  border-radius: 18px;
  color: #d9ecf7;
  background: var(--blue);
}

@media (max-width: 980px) {
  .login-card,
  .layout,
  .hero,
  .grid-2,
  .grid-3,
  .grid-5,
  .mini-cards,
  .footer {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }
}