:root {
  --vf-primary: #6E8B3D;
  --vf-secondary: #EE7A22;
  --vf-bg: #F5F1EA;
  --vf-card: #FFFFFF;
  --vf-text: #2B2B2B;
  --vf-muted: #7B6A5E;
  --vf-border: #E6D6C4;
  --vf-shadow: 0 10px 30px rgba(43, 27, 16, 0.08);
  --vf-sidebar-dark: #2F1E14;
  --vf-sidebar-soft: #4A3426;
  --vf-topbar: #0A6C7C;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--vf-bg) url('/public/assets/img/pattern-hojas-elegante.png') repeat;
  background-size: 420px;
  color: var(--vf-text);
}

a { text-decoration: none; }

.app-shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 290px;
  background: linear-gradient(180deg, var(--vf-sidebar-dark), #24160f 100%);
  color: #fff;
  position: sticky;
  top: 0;
  min-height: 100vh;
  flex-shrink: 0;
  box-shadow: inset -1px 0 0 rgba(255,255,255,0.05);
}

.sidebar-inner {
  padding: 26px 20px 22px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  background: linear-gradient(135deg, #FFB14A, var(--vf-secondary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.5rem;
}

.brand-name {
  font-size: 1.05rem;
  line-height: 1.1;
  font-weight: 800;
  color: #fff;
}

.brand-subtitle {
  color: rgba(255,255,255,0.8);
  font-size: 0.96rem;
}

.brand-panel {
  border-radius: 20px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 18px 16px;
  color: #fff;
  line-height: 1.45;
  font-size: 1rem;
  margin-bottom: 24px;
}

.nav-section-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #E8D7C6;
  font-size: 0.82rem;
  margin-bottom: 12px;
  font-weight: 700;
}

.nav-vf {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-link-vf {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  border-radius: 18px;
  color: #fff;
  transition: 0.2s ease;
  font-size: 1rem;
}

.nav-link-vf:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

.nav-link-vf.active {
  background: rgba(255,255,255,0.12);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
}

.nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #F4B55B;
  flex-shrink: 0;
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 18px;
  color: rgba(255,255,255,0.55);
  font-size: 0.92rem;
}

.main-panel {
  flex: 1;
  min-width: 0;
  padding: 28px 28px 36px;
}

.topbar {
  background: rgba(255,255,255,0.66);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(230,214,196,0.85);
  border-radius: 28px;
  box-shadow: var(--vf-shadow);
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  gap: 22px;
  justify-content: space-between;
  align-items: flex-start;
}

.page-title {
  margin: 0;
  font-size: 2.05rem;
  line-height: 1.1;
  font-weight: 800;
  color: #2b1a10;
}

.page-subtitle {
  margin: 8px 0 0;
  color: var(--vf-muted);
  font-size: 1.08rem;
}

.user-card {
  min-width: 300px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--vf-border);
  border-radius: 22px;
  padding: 12px 14px;
}

.user-avatar {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: #F3E7D6;
  color: #D16F19;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.3rem;
}

.user-meta {
  flex: 1;
  min-width: 0;
}

.user-name {
  font-weight: 800;
  color: #2b1a10;
  font-size: 1.04rem;
}

.user-role {
  color: var(--vf-muted);
  font-size: 0.96rem;
}

.user-links {
  white-space: nowrap;
  display: flex;
  gap: 6px;
  align-items: center;
}

.user-links a,
.user-links span {
  color: var(--vf-muted);
  font-size: 0.96rem;
}

.alert-vf {
  border-radius: 18px;
  padding: 14px 18px;
  margin-bottom: 18px;
  border: 1px solid var(--vf-border);
}

.alert-vf.success {
  background: #EDF7EF;
  border-color: #B6DFC0;
  color: #2B6D39;
}

.alert-vf.error {
  background: #FFF3EF;
  border-color: #F0C5B7;
  color: #A14725;
}

.card-vf,
.metric-card,
.dashboard-card,
.card {
  background: rgba(255,255,255,0.94);
  border: 1px solid var(--vf-border);
  border-radius: 24px;
  box-shadow: var(--vf-shadow);
}

.card-vf {
  padding: 24px;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: #2b1a10;
}

.metric-card {
  padding: 20px;
}

.metric-label,
.small-muted {
  color: var(--vf-muted);
}

.metric-value {
  font-size: 2rem;
  font-weight: 800;
  color: #2b1a10;
}

.table-vf th {
  color: var(--vf-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
  border-bottom-color: var(--vf-border);
}

.table-vf td {
  border-bottom-color: #efe4d7;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.82rem;
  font-weight: 700;
}

.badge-soft { background: #EFE7DD; color: #6F5B4E; }
.badge-success { background: #E7F5E9; color: #2D7A3C; }
.badge-warning { background: #FFF2E4; color: #B66411; }
.badge-danger { background: #FFE9E4; color: #BA3F2C; }
.badge-info { background: #EAF4F7; color: #256677; }
.badge-primary { background: #E7F0E0; color: #4E6C28; }

.form-control,
.form-select,
textarea {
  border-radius: 16px !important;
  border: 1px solid var(--vf-border) !important;
  background: rgba(255,255,255,0.95) !important;
  min-height: 48px;
  box-shadow: none !important;
}

.form-control:focus,
.form-select:focus,
textarea:focus {
  border-color: var(--vf-secondary) !important;
  box-shadow: 0 0 0 0.2rem rgba(238,122,34,0.12) !important;
}

.btn-vf-primary,
.btn-vf-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 16px;
  padding: 0 18px;
  font-weight: 700;
  border: 0;
}

.btn-vf-primary {
  background: linear-gradient(135deg, #F19B3A, var(--vf-secondary));
  color: #fff;
}

.btn-vf-ghost {
  background: #F3E8D8;
  color: #6A533F;
}

.dashboard {
  padding: 4px 0 0;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 20px;
}

.dashboard-header h1 {
  font-size: 2.3rem;
  font-weight: 800;
  margin: 0 0 8px;
  color: #2b1a10;
}

.dashboard-header p {
  margin: 0;
  color: var(--vf-muted);
  font-size: 1.05rem;
}

.dashboard-date {
  background: #fff;
  border: 1px solid var(--vf-border);
  border-radius: 18px;
  padding: 14px 18px;
  box-shadow: var(--vf-shadow);
  font-weight: 700;
  white-space: nowrap;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 22px;
}

.kpi-card {
  background: rgba(255,255,255,0.94);
  border: 1px solid var(--vf-border);
  border-radius: 24px;
  padding: 22px;
  box-shadow: var(--vf-shadow);
}

.kpi-card h3 {
  margin: 0 0 10px;
  font-size: 1rem;
  color: var(--vf-muted);
  font-weight: 700;
}

.kpi-value {
  font-size: 2.15rem;
  font-weight: 800;
  margin: 0;
  color: #2b1a10;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.card {
  background: rgba(255,255,255,0.94);
  border: 1px solid var(--vf-border);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--vf-shadow);
}

.card h3 {
  margin: 0 0 16px;
  font-size: 1.2rem;
  color: #2b1a10;
  font-weight: 800;
}

.card ul {
  margin: 0;
  padding-left: 18px;
}

.card li {
  margin-bottom: 8px;
  color: #5f4e40;
}

.progress-circle {
  width: 150px;
  height: 150px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--vf-primary), #8aa44a);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  margin-top: 10px;
  box-shadow: inset 0 -10px 18px rgba(0,0,0,0.06);
}

.sidebar-toggle {
  display: none;
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 1100;
  background: #fff;
  color: #2b1a10;
  border: 1px solid var(--vf-border);
  border-radius: 14px;
  padding: 10px 14px;
  box-shadow: var(--vf-shadow);
}

@media (max-width: 1199px) {
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 991px) {
  .sidebar-toggle { display: inline-flex; }
  .sidebar {
    position: fixed;
    left: -310px;
    top: 0;
    z-index: 1090;
    transition: left .25s ease;
  }
  body.sidebar-open .sidebar { left: 0; }
  .main-panel { padding: 74px 16px 24px; }
  .topbar { flex-direction: column; }
  .user-card { min-width: 0; width: 100%; }
  .dashboard-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .dashboard-header { flex-direction: column; }
  .kpi-grid { grid-template-columns: 1fr; }
  .page-title { font-size: 1.7rem; }
}