* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Arial, Helvetica, sans-serif;
  background: linear-gradient(160deg, #eef4fb 0%, #f6f9fd 45%, #f0f4f8 100%);
  color: #10263b;
}

.site-header {
  background: linear-gradient(120deg, #0a4a84 0%, #0e5a9f 100%);
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 12px 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid #ffffff;
}

.brand h1 {
  margin: 0;
  font-size: 1.2rem;
}

.brand p {
  margin: 2px 0 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.badge {
  border-radius: 999px;
  background: #e6f0fa;
  color: #083960;
  padding: 6px 10px;
  font-size: 0.82rem;
  font-weight: 700;
}

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 18px;
}

.card {
  background: #ffffff;
  border-radius: 14px;
  padding: 20px;
  border: 1px solid #dde7f1;
  box-shadow: 0 8px 22px rgba(16, 38, 59, 0.08);
  margin-bottom: 16px;
}

.auth-card {
  max-width: 520px;
  margin: 22px auto 0;
  padding: 24px;
  border-radius: 18px;
  border: 1px solid #d9e4ef;
  box-shadow: 0 16px 36px rgba(12, 42, 70, 0.12);
  backdrop-filter: blur(2px);
}

.auth-intro {
  margin-bottom: 10px;
  text-align: center;
}

.auth-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 10px;
}

.auth-logo {
  width: 86px;
  height: 86px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid #e2ebf5;
  box-shadow: 0 6px 18px rgba(10, 74, 132, 0.2);
}

.eyebrow {
  display: inline-block;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #0a4a84;
  background: #eaf2fb;
  padding: 5px 10px;
  margin-bottom: 8px;
}

.auth-card h2 {
  margin: 0 0 6px;
  font-size: 1.7rem;
  line-height: 1.2;
}

.auth-card h3 {
  margin: 4px 0;
}

.form {
  display: grid;
  gap: 10px;
}

.inline-form {
  grid-template-columns: 1fr auto;
}

label {
  font-weight: 600;
}

input,
select {
  padding: 11px 12px;
  border: 1px solid #c9d4df;
  border-radius: 10px;
  font-size: 1rem;
  width: 100%;
  background: #fbfdff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus,
select:focus {
  outline: none;
  border-color: #0e5a9f;
  box-shadow: 0 0 0 3px rgba(14, 90, 159, 0.14);
}

input[readonly] {
  background: #eef2f6;
  color: #536577;
  cursor: default;
}

.btn {
  border: none;
  border-radius: 10px;
  padding: 12px 13px;
  background: linear-gradient(120deg, #0a4a84 0%, #0e5a9f 100%);
  color: #ffffff;
  font-size: 0.96rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

.btn:hover {
  filter: brightness(0.95);
  box-shadow: 0 6px 16px rgba(10, 74, 132, 0.25);
  transform: translateY(-1px);
}

.btn.secondary {
  background: #52677a;
}

.btn.secondary:hover {
  background: #3e5060;
}

.btn.google {
  background: linear-gradient(120deg, #db4437 0%, #c7382c 100%);
}

.btn.google:hover {
  box-shadow: 0 6px 16px rgba(199, 56, 44, 0.25);
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.tab-button {
  border: 1px solid #9ab3c8;
  background: #ffffff;
  color: #113252;
  border-radius: 8px;
  padding: 8px 12px;
  font-weight: 700;
  cursor: pointer;
}

.tab-button.active {
  background: #0a4a84;
  color: #ffffff;
  border-color: #0a4a84;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.list-item {
  border: 1px solid #d0dbe6;
  border-radius: 8px;
  padding: 10px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  background: #fafcff;
}

.list-item strong {
  color: #113252;
}

.list-item .meta {
  color: #536577;
  font-size: 0.9rem;
}

.list-actions {
  display: flex;
  gap: 6px;
}

.btn.small {
  padding: 7px 10px;
  font-size: 0.85rem;
}

.btn.danger {
  background: #a52828;
}

.btn.danger:hover {
  background: #8a1f1f;
}

.report-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.report-card {
  border: 1px solid #d0dbe6;
  border-radius: 8px;
  padding: 10px;
  background: #fafcff;
}

.report-card h4 {
  margin-top: 0;
  margin-bottom: 8px;
}

.chart {
  display: grid;
  gap: 8px;
}

.bar-row {
  display: grid;
  grid-template-columns: 130px 1fr 42px;
  gap: 8px;
  align-items: center;
}

.bar-label {
  font-size: 0.86rem;
  color: #42576a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bar-track {
  height: 14px;
  background: #e8eff6;
  border-radius: 999px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(120deg, #0a4a84 0%, #0e5a9f 100%);
}

.bar-fill.accent {
  background: linear-gradient(120deg, #0a7f5a 0%, #14a36b 100%);
}

.bar-fill.tries {
  background: linear-gradient(120deg, #7a3df0 0%, #9258ff 100%);
}

.bar-value {
  font-size: 0.82rem;
  font-weight: 700;
  color: #23384c;
}

.winner-row {
  display: grid;
  grid-template-columns: 180px 1fr 160px;
  gap: 8px;
  align-items: center;
}

.winner-label {
  font-size: 0.86rem;
  color: #42576a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.winner-value {
  font-size: 0.82rem;
  font-weight: 700;
  color: #23384c;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.muted {
  color: #536577;
}

.small {
  font-size: 0.88rem;
}

.message {
  border-radius: 8px;
  padding: 12px;
  font-weight: 600;
}

.message.success {
  background: #e7f7ec;
  color: #1f6a36;
}

.message.error {
  background: #fdecec;
  color: #8a1f1f;
}

.hidden {
  display: none;
}

.divider {
  position: relative;
  margin: 4px 0;
  text-align: center;
  color: #7a8a99;
  font-size: 0.86rem;
}

.divider::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  border-top: 1px solid #e1e8ef;
}

.divider span {
  position: relative;
  padding: 0 10px;
  background: #ffffff;
}

.soft-rule {
  border: 0;
  border-top: 1px solid #e4ebf3;
  margin: 12px 0;
}

.role-manager {
  margin-top: 18px;
  padding-top: 12px;
  border-top: 1px solid #e2eaf2;
}

.google-auth-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid #d6dce4;
  background: #ffffff;
  color: #1f2937;
  border-radius: 10px;
  padding: 11px 13px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
  transition: box-shadow 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
}

.google-auth-btn:hover {
  border-color: #c2ccd8;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
  transform: translateY(-1px);
}

.google-auth-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(66, 133, 244, 0.18);
}

.google-mark {
  width: 18px;
  height: 18px;
  display: block;
}

@media (max-width: 650px) {
  .inline-form {
    grid-template-columns: 1fr;
  }
}