:root {
  --admin-bg: #f0f5f1;
  --admin-surface: #ffffff;
  --admin-surface-soft: #f8fbf8;
  --admin-text: #141414;
  --admin-text-soft: #4f5851;
  --admin-border: #dce6dc;
  --admin-accent: #5e9c59;
  --admin-accent-dark: #3f5c44;
  --admin-danger: #b13d3d;
  --admin-shadow-soft: 0 14px 28px rgba(12, 24, 14, 0.08);
  --admin-shadow-strong: 0 22px 44px rgba(12, 24, 14, 0.13);
  --admin-radius: 14px;
  --font-heading: "Playfair Display", serif;
  --font-body: "Roboto Flex", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--admin-text);
  background:
    radial-gradient(circle at 10% 0%, rgba(94, 156, 89, 0.14), transparent 32%),
    radial-gradient(circle at 90% 8%, rgba(63, 92, 68, 0.12), transparent 34%),
    var(--admin-bg);
}

h1,
h2,
h3 {
  font-family: var(--font-heading);
  margin-top: 0;
  color: #111;
}

p {
  color: var(--admin-text-soft);
}

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid rgba(94, 156, 89, 0.4);
  outline-offset: 2px;
}

.form-label {
  color: #253526;
  font-weight: 600;
}

.form-control,
.form-check-input {
  border-color: #c8d7c9;
  border-radius: 10px;
}

.form-control,
.form-select {
  background: #fff;
}

.form-control:focus,
.form-check-input:focus {
  border-color: var(--admin-accent);
  box-shadow: 0 0 0 0.2rem rgba(94, 156, 89, 0.2);
}

.btn {
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-accent {
  background: var(--admin-accent);
  border: 1px solid var(--admin-accent);
  color: #0f170f;
}

.btn-accent:hover,
.btn-accent:focus-visible {
  background: var(--admin-accent-dark);
  border-color: var(--admin-accent-dark);
  color: #fff;
  box-shadow: 0 10px 20px rgba(63, 92, 68, 0.24);
}

.admin-auth-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.3rem;
}

.admin-auth-wrap {
  width: min(100%, 470px);
}

.admin-auth-card {
  border: 1px solid var(--admin-border);
  border-radius: calc(var(--admin-radius) + 2px);
  box-shadow: var(--admin-shadow-strong);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(6px);
  padding: 1.6rem;
}

.auth-eyebrow {
  margin: 0 0 0.45rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--admin-accent-dark);
}

.admin-auth-card h1 {
  margin-bottom: 0.5rem;
  font-size: clamp(1.8rem, 4vw, 2.2rem);
}

.auth-description {
  margin-bottom: 1rem;
}

.auth-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 1rem;
  text-decoration: none;
  color: var(--admin-accent-dark);
  font-weight: 600;
}

.auth-back-link:hover {
  color: var(--admin-accent);
}

.admin-topbar {
  border-bottom: 1px solid rgba(63, 92, 68, 0.14);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 60;
}

.admin-topbar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(94, 156, 89, 0), rgba(94, 156, 89, 0.65), rgba(94, 156, 89, 0));
}

.admin-topbar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.admin-topbar-label {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--admin-accent-dark);
}

.admin-topbar h1 {
  margin: 0.2rem 0 0;
  font-size: clamp(1.25rem, 2.3vw, 1.95rem);
}

.admin-topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.admin-user {
  font-size: 0.88rem;
  color: #2f3d30;
  margin-right: 0.25rem;
  background: #eff6ef;
  border: 1px solid #dce8dc;
  border-radius: 999px;
  padding: 0.22rem 0.64rem;
}

.admin-main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.2rem 1rem 2rem;
}

.admin-floating-alert {
  position: fixed;
  top: 5.2rem;
  right: 1rem;
  z-index: 1300;
  width: min(92vw, 500px);
  border: 1px solid transparent;
  border-radius: 16px;
  padding: 0.75rem 0.85rem;
  box-shadow: var(--admin-shadow-strong);
  font-weight: 500;
  backdrop-filter: blur(8px);
  animation: alertSlide 0.32s ease, alertAutoHide 0.35s ease 5.2s forwards;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.68rem;
  overflow: hidden;
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.admin-floating-alert:hover,
.admin-floating-alert:focus-within {
  animation-play-state: running, paused;
}

.admin-floating-alert::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  transform-origin: left center;
  animation: alertProgress 5.2s linear forwards;
}

.admin-floating-alert.alert-success {
  background: linear-gradient(120deg, rgba(236, 247, 236, 0.98), rgba(229, 245, 232, 0.92));
  border-color: #acd4ae;
  color: #1f5d2d;
}

.admin-floating-alert.alert-success::after {
  background: linear-gradient(90deg, #68b06b, #3f7f4c);
}

.admin-floating-alert.alert-danger {
  background: linear-gradient(120deg, rgba(251, 237, 237, 0.98), rgba(252, 231, 231, 0.94));
  border-color: #e6b5b5;
  color: #822b2b;
}

.admin-floating-alert.alert-danger::after {
  background: linear-gradient(90deg, #d05959, #a73838);
}

.admin-alert-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.admin-floating-alert.alert-success .admin-alert-icon {
  background: #2f7c44;
  color: #fff;
}

.admin-floating-alert.alert-danger .admin-alert-icon {
  background: var(--admin-danger);
  color: #fff;
}

.admin-alert-content {
  min-width: 0;
}

.admin-alert-title {
  display: block;
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.2;
}

.admin-alert-message {
  margin: 0.15rem 0 0;
  font-size: 0.92rem;
  color: inherit;
  line-height: 1.35;
}

.admin-alert-close {
  border: 0;
  background: transparent;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 999px;
  font-size: 1.3rem;
  line-height: 1;
  color: inherit;
  display: grid;
  place-items: center;
  opacity: 0.65;
  transition: background-color 0.2s ease, opacity 0.2s ease;
  cursor: pointer;
}

.admin-alert-close:hover,
.admin-alert-close:focus-visible {
  opacity: 1;
  background: rgba(17, 17, 17, 0.08);
}

.admin-floating-alert.is-hiding {
  animation: none;
  opacity: 0;
  transform: translateY(-8px) translateX(10px);
}

.admin-quick-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 0.9rem;
}

.admin-quick-nav a {
  text-decoration: none;
  color: #27422b;
  font-weight: 600;
  font-size: 0.88rem;
  border: 1px solid #cfe0cf;
  background: rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  padding: 0.38rem 0.82rem;
  transition: all 0.2s ease;
}

.admin-quick-nav a:hover,
.admin-quick-nav a:focus-visible {
  border-color: #89bd85;
  color: #224e2d;
  background: #eff6ef;
}

.admin-stats-grid {
  margin-bottom: 1rem;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-stat-card {
  position: relative;
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  padding: 0.85rem 0.95rem;
  background: linear-gradient(145deg, #ffffff, #f4faf4);
  box-shadow: var(--admin-shadow-soft);
  overflow: hidden;
}

.admin-stat-card::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, #5e9c59, #3f5c44);
}

.admin-stat-card p {
  margin: 0;
  font-size: 0.88rem;
  color: #506451;
}

.admin-stat-card strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 1.35rem;
  color: #17301f;
}

.admin-section {
  margin-top: 1rem;
  border: 1px solid var(--admin-border);
  background: var(--admin-surface);
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow-soft);
  padding: 1.15rem;
}

.section-header {
  margin-bottom: 1rem;
}

.section-header h2 {
  margin-bottom: 0.2rem;
  font-size: clamp(1.45rem, 2vw, 2rem);
}

.section-header p {
  margin: 0;
}

.admin-form.card {
  border-color: #d8e5d9;
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff, #fbfdfb);
}

.admin-preview-card {
  border-color: #d8e5d9;
  border-radius: 12px;
}

.admin-preview-card h3 {
  font-size: 1.08rem;
  margin-bottom: 0.7rem;
}

.hero-slides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 0.95rem;
}

.hero-slide-card {
  border-color: #d8e5d9;
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff, #fbfdfb);
}

.hero-slide-card h3 {
  margin-bottom: 0.7rem;
  font-size: 1.18rem;
}

.admin-preview-image {
  width: 100%;
  min-height: 200px;
  max-height: 360px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid #d9e6d9;
}

.hero-slide-preview {
  min-height: 220px;
  max-height: 220px;
}

.hero-slide-card .btn {
  width: 100%;
}

.manage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.95rem;
}

.horses-grid {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.manage-card {
  border: 1px solid #d9e6d9;
  border-radius: 12px;
  background: linear-gradient(180deg, #fff, #fbfdfb);
  padding: 0.75rem;
  display: grid;
  gap: 0.7rem;
  box-shadow: 0 8px 18px rgba(12, 24, 14, 0.05);
}

.manage-thumb {
  width: 100%;
  height: 165px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid #d9e6d9;
}

.horse-manage-card .manage-thumb {
  height: 210px;
}

.manage-form {
  display: grid;
  gap: 0.32rem;
}

.manage-actions {
  margin-top: 0.6rem;
  display: flex;
  gap: 0.5rem;
}

.admin-subtitle {
  margin-bottom: 0.85rem;
  font-size: 1.18rem;
}

.empty-state {
  margin: 0;
  border: 1px dashed #c8dcc9;
  border-radius: 10px;
  padding: 0.9rem;
  background: #f8fcf8;
}

.security-form {
  max-width: 900px;
}

@keyframes alertSlide {
  from {
    opacity: 0;
    transform: translateY(-8px) translateX(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0) translateX(0);
  }
}

@keyframes alertProgress {
  from {
    transform: scaleX(1);
  }
  to {
    transform: scaleX(0);
  }
}

@keyframes alertAutoHide {
  to {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) translateX(10px);
    pointer-events: none;
  }
}

@media (max-width: 991.98px) {
  .admin-stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767.98px) {
  .admin-topbar-inner {
    padding: 0.9rem;
    flex-direction: column;
    align-items: flex-start;
  }

  .admin-topbar-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .admin-main {
    padding: 0.9rem 0.9rem 1.5rem;
  }

  .admin-floating-alert {
    left: 0.9rem;
    right: 0.9rem;
    width: auto;
    top: 6.2rem;
  }

  .admin-stats-grid {
    grid-template-columns: 1fr;
  }

  .manage-grid,
  .horses-grid {
    grid-template-columns: 1fr;
  }

  .hero-slides-grid {
    grid-template-columns: 1fr;
  }

  .admin-section {
    padding: 0.9rem;
  }
}