/* admin/css/admin.css */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Playwrite+US+Trad:wght@100..400&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --color-brand-primary: #507942;
  --color-brand-accent: #8c5b2b;
  --color-brand-red: #cf1f00;
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f4f4f4;
  --color-text-primary: #333333;
  --color-text-secondary: #666666;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --border-radius: 8px;
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --font-serif: 'Playfair Display', serif;
  --font-brand: 'Playwrite US Trad', cursive;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-family: var(--font-serif);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg-secondary);
  color: var(--color-text-primary);
  line-height: 1.5;
}

/* --- LOGIN PAGE --- */
.login-bg {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  background: linear-gradient(135deg, var(--color-brand-primary), var(--color-brand-accent));
}

.login-container {
  width: 100%;
  max-width: 400px;
  padding: var(--space-md);
}

.login-box {
  background: #fff;
  border-radius: var(--border-radius);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.brand {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-brand-primary);
  margin-bottom: var(--space-sm);
}

.subtitle {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.error-msg {
  color: #d32f2f;
  background: #ffebee;
  padding: var(--space-sm);
  border-radius: 4px;
  margin-bottom: var(--space-md);
  font-size: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  font-size: 16px;
  font-family: var(--font-sans);
  font-weight: 600;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background 0.2s, opacity 0.2s;
  width: 100%;
}

.btn-primary {
  background: #ffffff;
  color: #333;
  border: 1px solid #ccc;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: #f9f9f9;
}

.btn-brand {
  background: var(--color-brand-primary);
  color: #fff;
}
.btn-brand:hover {
  opacity: 0.9;
}
.btn-danger {
  background: #d32f2f;
  color: #fff;
}

/* --- LOADER --- */
.loader {
  border: 4px solid #f3f3f3;
  border-top: 4px solid var(--color-brand-primary);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* --- DASHBOARD --- */
.dashboard-layout {
  display: flex;
  height: 100vh;
}

.sidebar {
  width: 250px;
  background: #fff;
  border-right: 1px solid #eaeaea;
  padding: var(--space-lg) 0;
  display: flex;
  flex-direction: column;
}

.sidebar-brand {
  text-align: center;
  padding: 0 var(--space-lg);
  margin-bottom: var(--space-xl);
}

.nav-menu {
  list-style: none;
  font-family: var(--font-sans);
}

.nav-item {
  padding: var(--space-sm) var(--space-lg);
  display: flex;
  align-items: center;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
  border-left: 4px solid transparent;
}

.nav-item:hover, .nav-item.active {
  background: #eef2eb;
  color: var(--color-brand-primary);
  font-weight: 600;
  border-left-color: var(--color-brand-primary);
}

.sidebar-actions {
  padding: 0 var(--space-lg);
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.btn-sidebar-action {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f0f0f0;
  border: 1px solid #ddd;
  padding: 12px 16px;
  border-radius: var(--border-radius);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
}

.btn-sidebar-action:hover {
  background: #e4e4e4;
  border-color: #ccc;
}

.sidebar-filter-wrapper {
  margin-top: var(--space-md);
  background: #f0f0f0;
  border: 1px solid #ddd;
  padding: 12px 16px;
  border-radius: var(--border-radius);
}

.sidebar-filter-wrapper .form-control {
  margin: 0;
}

.user-info {
  margin-top: auto;
  padding: var(--space-lg);
  border-top: 1px solid #eaeaea;
  font-size: 14px;
}
.user-email {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  word-break: break-all;
}
.btn-logout {
  background: none;
  border: 1px solid #ccc;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
}

.main-content {
  flex: 1;
  padding: var(--space-xl);
  overflow-y: auto;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
}

.page-header h2 {
  font-family: var(--font-brand);
  color: var(--color-brand-red);
  font-size: 32px;
  margin: 0;
  font-weight: 400;
}

/* --- DATA TABLE --- */
.table-container {
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid #eaeaea;
}

th {
  background: #fafafa;
  font-weight: 600;
  font-family: var(--font-sans);
  color: var(--color-text-secondary);
}

.actions-cell {
  display: flex;
  gap: var(--space-sm);
}
.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  opacity: 0.6;
}
.btn-icon:hover {
  opacity: 1;
}

/* --- MODAL --- */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal-overlay.hidden {
  display: none;
}
.modal {
  background: #fff;
  border-radius: var(--border-radius);
  width: 100%;
  max-width: 500px;
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

#modal-title {
  font-family: var(--font-brand);
  color: var(--color-brand-red);
  font-size: 28px;
  margin: 0;
  font-weight: 400;
}

.form-group {
  margin-bottom: var(--space-md);
}
.form-group label {
  display: block;
  font-weight: 600;
  font-family: var(--font-sans);
  margin-bottom: var(--space-sm);
  font-size: 14px;
}
.form-control {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-family: inherit;
}
textarea.form-control {
  resize: vertical;
  min-height: 80px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}