@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&family=Lora:wght@500;600;700&display=swap');

/* ============================================================
   VARIABILE & RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ai-blue:        #2563eb;
  --ai-blue-dark:   #1d4ed8;
  --ai-blue-light:  #eff6ff;
  --ai-green:       #16a34a;
  --ai-green-dark:  #15803d;
  --ai-green-mid:   #22c55e;
  --ai-green-light: #f0fdf4;
  --soil:           #0f172a;
  --soil-mid:       #374151;
  --bark:           #92400e;
  --wheat:          #d97706;
  --wheat-light:    #fef3c7;
  --parchment:      #fefce8;
  --cream:          #f8fafc;
  --mist:           #f1f5f9;
  --white:          #ffffff;
  --gray-50:        #f9fafb;
  --gray-100:       #f3f4f6;
  --gray-200:       #e5e7eb;
  --gray-300:       #d1d5db;
  --gray-400:       #9ca3af;
  --gray-500:       #6b7280;
  --gray-600:       #4b5563;
  --danger:         #ef4444;
  --danger-dark:    #dc2626;
  --danger-light:   #fef2f2;
  --success:        #16a34a;
  --warning:        #d97706;

  --grad-green:     linear-gradient(135deg, #15803d 0%, #16a34a 50%, #22c55e 100%);
  --grad-blue:      linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #3b82f6 100%);
  --grad-earth:     linear-gradient(135deg, #0f172a 0%, #1e2a45 40%, #0f3460 100%);
  --grad-hero:      linear-gradient(160deg, #0a0f1e 0%, #0d2818 35%, #0a1628 65%, #0f172a 100%);
  --grad-sidebar:   linear-gradient(180deg, #080d1a 0%, #0f1729 50%, #0a1628 100%);
  --grad-warm:      linear-gradient(135deg, #92400e 0%, #b45309 50%, #d97706 100%);
  --grad-stat-green: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  --grad-stat-blue:  linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  --grad-stat-wheat: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  --grad-stat-red:   linear-gradient(135deg, #fff1f2 0%, #fee2e2 100%);

  --shadow-xs:      0 1px 3px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm:      0 2px 8px rgba(0,0,0,0.09), 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md:      0 4px 20px rgba(0,0,0,0.11), 0 2px 8px rgba(0,0,0,0.07);
  --shadow-lg:      0 10px 40px rgba(0,0,0,0.14), 0 4px 14px rgba(0,0,0,0.09);
  --shadow-xl:      0 20px 60px rgba(0,0,0,0.18), 0 8px 24px rgba(0,0,0,0.12);
  --shadow-green:   0 4px 20px rgba(22,163,74,0.30), 0 2px 8px rgba(22,163,74,0.15);
  --shadow-blue:    0 4px 20px rgba(37,99,235,0.28), 0 2px 8px rgba(37,99,235,0.14);
  --glow-green:     0 0 30px rgba(34,197,94,0.35);

  --sidebar-w:      252px;
  --topbar-h:       62px;
  --radius-sm:      8px;
  --radius:         12px;
  --radius-lg:      16px;
  --radius-xl:      20px;
  --radius-2xl:     28px;
}

/* ============================================================
   DARK MODE
   ============================================================ */
body.dark-mode {
  --cream:          #0d1117;
  --mist:           #161b22;
  --white:          #1c2128;
  --gray-50:        #1c2128;
  --gray-100:       #21262d;
  --gray-200:       #30363d;
  --gray-300:       #3d444d;
  --gray-400:       #656d76;
  --gray-500:       #8b949e;
  --gray-600:       #adbac7;
  --soil:           #e6edf3;
  --soil-mid:       #adbac7;
  --grad-sidebar:   linear-gradient(180deg, #010409 0%, #0d1117 100%);
  --grad-earth:     linear-gradient(135deg, #010409 0%, #0d1117 50%, #0f2027 100%);
  --shadow-sm:      0 2px 8px rgba(0,0,0,0.45);
  --shadow-md:      0 4px 16px rgba(0,0,0,0.55);
  --shadow-lg:      0 10px 40px rgba(0,0,0,0.65);
  --ai-green-light: #0d2818;
  --ai-blue-light:  #0a1628;
  --danger-light:   #1a0808;
  --wheat-light:    #1a1000;
  --grad-stat-green: linear-gradient(135deg, #0d2818 0%, #0a2010 100%);
  --grad-stat-blue:  linear-gradient(135deg, #0a1628 0%, #081020 100%);
  --grad-stat-wheat: linear-gradient(135deg, #1a1000 0%, #120c00 100%);
  --grad-stat-red:   linear-gradient(135deg, #1a0808 0%, #120505 100%);
}

body.dark-mode input, body.dark-mode select, body.dark-mode textarea {
  background: #21262d !important; border-color: #30363d !important; color: #e6edf3 !important;
}
body.dark-mode input:focus, body.dark-mode select:focus, body.dark-mode textarea:focus {
  border-color: var(--ai-green) !important; box-shadow: 0 0 0 3px rgba(22,163,74,0.2) !important;
}
body.dark-mode input::placeholder { color: #4d5761 !important; }
body.dark-mode .card, body.dark-mode .stat-card { background: #1c2128 !important; border-color: #30363d !important; }
body.dark-mode .stat-val, body.dark-mode .section-title, body.dark-mode .field-name { color: #e6edf3 !important; }
body.dark-mode .field-meta, body.dark-mode .stat-label { color: #8b949e !important; }
body.dark-mode td { color: #e6edf3 !important; border-color: #21262d !important; }
body.dark-mode th { background: #161b22 !important; color: #8b949e !important; border-color: #30363d !important; }
body.dark-mode tr:hover td { background: #21262d !important; }
body.dark-mode .field-item { background: linear-gradient(to right, #1c2128, #21262d) !important; }
body.dark-mode .alert-box { background: #1c2128 !important; border-color: #30363d !important; }
body.dark-mode .alert-box b, body.dark-mode .alert-box div { color: #e6edf3 !important; }
body.dark-mode .alert-box-blue { background: #0a1628 !important; border-color: #1d3461 !important; }
body.dark-mode .alert-meta { color: #adbac7 !important; }
body.dark-mode .progress-bar { background: #21262d !important; }
body.dark-mode .calc-section { background: #161b22 !important; border-color: #30363d !important; }
body.dark-mode .calc-section-title { color: #adbac7 !important; }
body.dark-mode .chat-bubble { background: #21262d !important; color: #e6edf3 !important; }
body.dark-mode .stiri-filter-btn { background: #1c2128 !important; border-color: #30363d !important; color: #adbac7 !important; }
body.dark-mode .forecast-day { background: #1c2128 !important; }
body.dark-mode .setup-banner { background: linear-gradient(135deg, #0d2818, #0a1628) !important; }
body.dark-mode .badge-green { background: #0d2818 !important; color: #4ade80 !important; }
body.dark-mode .badge-blue  { background: #0a1628 !important; color: #60a5fa !important; }
body.dark-mode .badge-wheat { background: #1a1000 !important; color: #fbbf24 !important; }
body.dark-mode .badge-red   { background: #1a0808 !important; color: #f87171 !important; }
body.dark-mode label { color: #8b949e !important; }
body.dark-mode p { color: #adbac7; }
body.dark-mode .avertizare-rotatie { background: #1a1000 !important; border-color: #4d3800 !important; }
body.dark-mode .avertizare-rotatie b, body.dark-mode .avertizare-rotatie div { color: #fbbf24 !important; }
body.dark-mode .legal-banner { background: #1a1000 !important; border-color: #4d3800 !important; }
body.dark-mode .legal-banner div { color: #fbbf24 !important; }
body.dark-mode .pauza-activa { background: #1a0808 !important; border-color: #4d1010 !important; }
body.dark-mode .pauza-activa div { color: #f87171 !important; }
body.dark-mode [style*="background:#fce8e8"] { background: #1a0808 !important; }
body.dark-mode [style*="background:#fff8e0"] { background: #1a1000 !important; }
body.dark-mode .map-modal-content { background: #1c2128 !important; }
body.dark-mode .map-modal-header, body.dark-mode .map-modal-footer { background: #161b22 !important; border-color: #30363d !important; }
body.dark-mode #rec-total-preview, body.dark-mode #rec-randament-preview { background: #0d2818 !important; color: #4ade80 !important; }
body.dark-mode #rec-venit-preview { background: #0a1628 !important; color: #60a5fa !important; }
body.dark-mode .content-area { background: #0d1117; }
body.dark-mode .sidebar-footer-info { background: rgba(255,255,255,0.04) !important; }
body.dark-mode #meteo-detalii-agro div { color: #adbac7 !important; }
body.dark-mode #meteo-detalii-agro strong { color: #e6edf3 !important; }
body.dark-mode [style*="background:rgba(255,255,255,0.7)"] { background: rgba(255,255,255,0.06) !important; }

/* ============================================================
   BASE
   ============================================================ */
body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--cream);
  color: var(--soil);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.screen { display: none; }
.screen.active { display: block; }

/* ============================================================
   AUTENTIFICARE — REDESIGN PREMIUM
   ============================================================ */
.auth-wrap {
  min-height: 100vh;
  display: flex; align-items: stretch;
  background: var(--grad-hero);
  position: relative; overflow: hidden;
}

/* Animatii fundal login */
.auth-wrap::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 80% at 20% 50%, rgba(22,163,74,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 60% 60% at 80% 20%, rgba(37,99,235,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 60% 80%, rgba(22,163,74,0.08) 0%, transparent 50%);
  animation: bgPulse 8s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes bgPulse {
  0%   { opacity: 0.7; transform: scale(1); }
  50%  { opacity: 1;   transform: scale(1.05); }
  100% { opacity: 0.8; transform: scale(0.98); }
}

/* Particule simulate cu pseudo-elemente */
.auth-wrap::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle 1.5px at 15% 25%, rgba(34,197,94,0.5) 0%, transparent 100%),
    radial-gradient(circle 1px at 75% 15%, rgba(96,165,250,0.4) 0%, transparent 100%),
    radial-gradient(circle 2px at 85% 65%, rgba(34,197,94,0.3) 0%, transparent 100%),
    radial-gradient(circle 1px at 25% 80%, rgba(96,165,250,0.35) 0%, transparent 100%),
    radial-gradient(circle 1.5px at 55% 35%, rgba(34,197,94,0.4) 0%, transparent 100%),
    radial-gradient(circle 1px at 45% 70%, rgba(250,204,21,0.3) 0%, transparent 100%),
    radial-gradient(circle 1px at 90% 40%, rgba(34,197,94,0.25) 0%, transparent 100%),
    radial-gradient(circle 2px at 10% 55%, rgba(96,165,250,0.3) 0%, transparent 100%);
  animation: floatParticles 12s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes floatParticles {
  0%   { transform: translateY(0px) translateX(0px); opacity: 0.6; }
  33%  { transform: translateY(-20px) translateX(10px); opacity: 1; }
  66%  { transform: translateY(10px) translateX(-15px); opacity: 0.8; }
  100% { transform: translateY(-10px) translateX(5px); opacity: 0.7; }
}

/* Panoul stâng decorativ */
.auth-side {
  flex: 1;
  display: flex; flex-direction: column;
  justify-content: center; align-items: flex-start;
  padding: 60px 80px;
  position: relative; z-index: 1;
}
.auth-side-title {
  font-family: 'Lora', serif;
  font-size: 48px; font-weight: 700;
  color: #fff; line-height: 1.15;
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.auth-side-title span { color: #4ade80; }
.auth-side-sub {
  font-size: 17px; color: rgba(255,255,255,0.65);
  line-height: 1.7; max-width: 420px; margin-bottom: 40px;
}
.auth-side-features {
  display: flex; flex-direction: column; gap: 14px;
}
.auth-side-feature {
  display: flex; align-items: center; gap: 12px;
  color: rgba(255,255,255,0.75); font-size: 14px; font-weight: 500;
}
.auth-side-feature i {
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(34,197,94,0.15);
  border: 1px solid rgba(34,197,94,0.25);
  display: flex; align-items: center; justify-content: center;
  color: #4ade80; font-size: 16px; flex-shrink: 0;
}

/* Panoul drept cu formularul */
.auth-panel {
  width: 480px; flex-shrink: 0;
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(20px);
  border-left: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  padding: 40px 48px;
  position: relative; z-index: 1;
}

.auth-card {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(24px);
  border-radius: var(--radius-2xl);
  padding: 44px 40px;
  width: 100%;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255,255,255,0.5);
  animation: authCardIn 0.6s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes authCardIn {
  from { opacity: 0; transform: translateY(32px) scale(0.94); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.auth-logo {
  text-align: center; margin-bottom: 6px;
  display: flex; align-items: center; justify-content: center; gap: 1px;
}
.auth-logo .logo-ai { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 36px; color: var(--ai-blue); letter-spacing: -1.5px; }
.auth-logo .logo-leaf { font-size: 18px; color: var(--ai-green); margin: 0 0 14px -4px; }
.auth-logo .logo-griculture { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 36px; color: var(--ai-green); letter-spacing: -1.5px; }

.auth-sub { text-align: center; color: var(--gray-500); font-size: 14px; margin-bottom: 28px; font-weight: 500; }

.auth-tabs {
  display: flex; background: var(--gray-100);
  border-radius: var(--radius); padding: 4px; margin-bottom: 24px; gap: 4px;
}
.auth-tab {
  flex: 1; padding: 10px; text-align: center; font-size: 14px; font-weight: 600;
  cursor: pointer; background: transparent; border: none;
  color: var(--gray-500); font-family: 'Plus Jakarta Sans', sans-serif;
  border-radius: 9px; transition: all 0.25s ease;
}
.auth-tab.active {
  background: var(--white); color: var(--ai-green);
  box-shadow: var(--shadow-sm);
}

/* ============================================================
   FORMULARE
   ============================================================ */
.form-group { margin-bottom: 16px; }

label {
  font-size: 11px; font-weight: 700;
  color: var(--gray-500); display: block;
  margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.7px;
}

input, select, textarea {
  width: 100%; padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 500;
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--gray-50); color: var(--soil);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
input:hover, select:hover, textarea:hover { border-color: var(--gray-300); background: var(--white); }
input:focus, select:focus, textarea:focus {
  border-color: var(--ai-green);
  box-shadow: 0 0 0 3px rgba(22,163,74,0.14);
  background: var(--white);
}
input::placeholder { color: var(--gray-400); font-weight: 400; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }

/* ============================================================
   BUTOANE
   ============================================================ */
.btn {
  padding: 10px 20px; border: none; border-radius: var(--radius-sm);
  font-size: 13.5px; font-weight: 700; cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif;
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  width: 100%; transition: all 0.18s ease;
  position: relative; overflow: hidden; letter-spacing: 0.1px;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0); transition: background 0.2s; border-radius: inherit;
}
.btn:hover::after { background: rgba(255,255,255,0.10); }
.btn:active { transform: scale(0.97); }
.btn:active::after { background: rgba(255,255,255,0.18); }

.btn-primary {
  background: var(--grad-green); color: #fff; padding: 12px 20px;
  box-shadow: var(--shadow-green);
  font-size: 14px; letter-spacing: 0.2px;
}
.btn-primary:hover { box-shadow: 0 8px 28px rgba(22,163,74,0.40); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0) scale(0.98); }
.btn-primary:disabled { background: var(--gray-200); color: var(--gray-400); box-shadow: none; transform: none; cursor: not-allowed; }

.btn-secondary { background: var(--grad-blue); color: #fff; box-shadow: var(--shadow-blue); }
.btn-secondary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(37,99,235,0.40); }

.btn-wheat { background: var(--grad-warm); color: #fff; box-shadow: 0 4px 16px rgba(217,119,6,0.28); }
.btn-wheat:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(217,119,6,0.40); }

.btn-sm { padding: 7px 14px; font-size: 12px; width: auto; }
.btn-danger { background: linear-gradient(135deg, #ef4444, #dc2626); color: #fff; box-shadow: 0 2px 10px rgba(239,68,68,0.28); }
.btn-danger:hover { transform: translateY(-1px); box-shadow: 0 4px 18px rgba(239,68,68,0.40); }
.btn-ghost { background: transparent; border: 1.5px solid var(--gray-200); color: var(--soil-mid); }
.btn-ghost:hover { background: var(--gray-50); border-color: var(--ai-green); color: var(--ai-green); }

/* ============================================================
   FEEDBACK
   ============================================================ */
.msg-box {
  padding: 12px 16px; border-radius: var(--radius-sm); font-size: 13px;
  margin-bottom: 16px; display: flex; align-items: flex-start;
  gap: 10px; animation: fadeIn 0.3s ease; font-weight: 500;
}
.msg-error   { background: var(--danger-light); color: #991b1b; border: 1px solid #fecaca; }
.msg-success { background: var(--ai-green-light); color: #14532d; border: 1px solid #bbf7d0; }
.msg-info    { background: var(--ai-blue-light);  color: #1e3a8a; border: 1px solid #bfdbfe; }
.msg-warning { background: var(--wheat-light);    color: #78350f; border: 1px solid #fde68a; }
@keyframes fadeIn { from { opacity:0; transform:translateY(-6px); } to { opacity:1; transform:translateY(0); } }

.spinner {
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255,255,255,0.3);
  border-top-color: #fff; border-radius: 50%;
  animation: spin 0.65s linear infinite; flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

.success-screen { text-align: center; padding: 20px 0; }
.success-icon { font-size: 60px; color: var(--ai-green); margin-bottom: 16px; }
.success-title { font-family: 'Lora', serif; font-size: 24px; color: var(--soil); margin-bottom: 8px; }
.success-sub { font-size: 14px; color: var(--gray-500); line-height: 1.6; margin-bottom: 24px; }

/* ============================================================
   LAYOUT APP
   ============================================================ */
#screen-app { display: none; min-height: 100vh; }
#screen-app.active { display: flex; flex-direction: column; }
.app-shell { display: flex; flex: 1; min-height: 100vh; }

/* TOPBAR */
.topbar {
  background: var(--grad-earth);
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px 0 20px;
  position: sticky; top: 0; z-index: 200;
  box-shadow: 0 1px 0 rgba(255,255,255,0.06), 0 4px 24px rgba(0,0,0,0.30);
  flex-shrink: 0;
}
.logo { display: flex; align-items: center; gap: 1px; text-decoration: none; }
.logo .logo-ai { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 20px; color: #93c5fd; letter-spacing: -0.5px; }
.logo .logo-leaf { color: #4ade80; font-size: 13px; margin: 0 1px 9px -2px; }
.logo .logo-griculture { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 20px; color: #4ade80; letter-spacing: -0.5px; }

.user-info { display: flex; align-items: center; gap: 10px; }
.user-badge {
  background: rgba(255,255,255,0.10); color: rgba(255,255,255,0.85);
  padding: 5px 14px; border-radius: 20px; font-size: 12px; font-weight: 600;
  backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.12);
}
.logout-btn {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.16);
  color: rgba(255,255,255,0.70); padding: 6px 14px; border-radius: var(--radius-sm);
  font-size: 12px; font-weight: 600; cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif;
  display: flex; align-items: center; gap: 5px; transition: all 0.2s;
}
.logout-btn:hover { background: rgba(255,255,255,0.16); color: #fff; }

/* SIDEBAR */
.sidebar {
  width: var(--sidebar-w); background: var(--grad-sidebar);
  display: flex; flex-direction: column;
  position: sticky; top: var(--topbar-h);
  height: calc(100vh - var(--topbar-h));
  overflow-y: auto; overflow-x: hidden; flex-shrink: 0;
  box-shadow: 2px 0 0 rgba(255,255,255,0.04), 4px 0 24px rgba(0,0,0,0.25);
  z-index: 100;
}
.sidebar::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 220px;
  background: radial-gradient(ellipse at bottom, rgba(34,197,94,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.sidebar-section-label {
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1.6px; color: rgba(255,255,255,0.22);
  padding: 22px 20px 7px;
}
.nav-btn {
  display: flex; align-items: center; gap: 11px;
  padding: 11px 16px; margin: 2px 10px;
  border: none; background: transparent;
  color: rgba(255,255,255,0.48); cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px; font-weight: 500;
  border-radius: 10px; transition: all 0.22s ease;
  white-space: nowrap; text-align: left;
  position: relative; overflow: hidden;
  width: calc(100% - 20px);
}
.nav-btn i { font-size: 17px; flex-shrink: 0; width: 20px; text-align: center; transition: transform 0.22s; }
.nav-btn:hover { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.88); }
.nav-btn:hover i { transform: scale(1.12) translateX(1px); }
.nav-btn:active { transform: scale(0.98); }
.nav-btn.active {
  background: linear-gradient(to right, rgba(34,197,94,0.12), rgba(34,197,94,0.05));
  color: #fff; font-weight: 700;
  border: 1px solid rgba(34,197,94,0.18);
}
.nav-btn.active::before {
  content: ''; position: absolute; left: 0; top: 18%; bottom: 18%;
  width: 3px; background: var(--grad-green); border-radius: 0 3px 3px 0;
  box-shadow: 0 0 8px rgba(34,197,94,0.6);
}
.sidebar-divider { height: 1px; background: rgba(255,255,255,0.05); margin: 8px 18px; }
.sidebar-footer { margin-top: auto; padding: 14px; border-top: 1px solid rgba(255,255,255,0.05); }
.sidebar-footer-info {
  background: rgba(255,255,255,0.05); border-radius: var(--radius-sm); padding: 12px;
  border: 1px solid rgba(255,255,255,0.07);
}
.sidebar-footer-info strong { color: rgba(255,255,255,0.85); display: block; font-size: 13px; margin-bottom: 2px; }
.sidebar-footer-info span { color: rgba(255,255,255,0.38); font-size: 12px; }

/* CONTENT */
.content-area { flex: 1; overflow-y: auto; background: var(--cream); }
.content { padding: 28px; max-width: 1200px; margin: 0 auto; }
.tab { display: none; animation: tabIn 0.3s ease; }
.tab.active { display: block; }
@keyframes tabIn { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:translateY(0); } }

/* ============================================================
   SECTION TITLE
   ============================================================ */
.section-title {
  font-family: 'Lora', serif; font-size: 21px; font-weight: 700;
  color: var(--soil); margin-bottom: 22px;
  display: flex; align-items: center; gap: 10px;
  letter-spacing: -0.3px;
}
.section-title i { color: var(--ai-green); font-size: 22px; }

/* ============================================================
   CARDURI
   ============================================================ */
.card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 22px; margin-bottom: 16px;
  box-shadow: var(--shadow-xs); transition: box-shadow 0.25s, transform 0.25s;
}
.card:hover { box-shadow: var(--shadow-sm); }

/* STAT CARDS — gradient background */
.stat-card {
  background: var(--grad-stat-green);
  border: 1px solid rgba(22,163,74,0.15);
  border-radius: var(--radius-lg); padding: 22px 18px;
  text-align: center; box-shadow: var(--shadow-xs);
  transition: all 0.25s ease; position: relative; overflow: hidden;
}
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: var(--grad-green);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.stat-card::after {
  content: ''; position: absolute; bottom: -20px; right: -20px;
  width: 80px; height: 80px; border-radius: 50%;
  background: rgba(22,163,74,0.07); pointer-events: none;
}
.stat-card.stat-blue { background: var(--grad-stat-blue); border-color: rgba(37,99,235,0.15); }
.stat-card.stat-blue::before { background: var(--grad-blue); }
.stat-card.stat-blue::after { background: rgba(37,99,235,0.06); }
.stat-card.stat-wheat { background: var(--grad-stat-wheat); border-color: rgba(217,119,6,0.15); }
.stat-card.stat-wheat::before { background: var(--grad-warm); }
.stat-card.stat-wheat::after { background: rgba(217,119,6,0.06); }
.stat-card.stat-red { background: var(--grad-stat-red); border-color: rgba(239,68,68,0.15); }
.stat-card.stat-red::before { background: linear-gradient(135deg, #ef4444, #dc2626); }
.stat-card.stat-red::after { background: rgba(239,68,68,0.06); }
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.stat-icon { font-size: 28px; margin-bottom: 10px; color: var(--ai-green); }
.stat-card.stat-blue .stat-icon { color: var(--ai-blue); }
.stat-card.stat-wheat .stat-icon { color: var(--wheat); }
.stat-card.stat-red .stat-icon { color: var(--danger); }
.stat-val {
  font-size: 28px; font-weight: 800; color: var(--soil);
  font-family: 'Lora', serif; line-height: 1.1;
  letter-spacing: -0.5px;
}
.stat-label {
  font-size: 10px; color: var(--gray-500); margin-top: 6px;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px;
}

/* ============================================================
   GRID
   ============================================================ */
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.grid4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }

/* ============================================================
   BADGES
   ============================================================ */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 11px; border-radius: 20px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.2px;
}
.badge-green  { background: #dcfce7; color: #15803d; }
.badge-wheat  { background: #fef9c3; color: #a16207; }
.badge-blue   { background: #dbeafe; color: #1d4ed8; }
.badge-red    { background: #fee2e2; color: #dc2626; }

/* ============================================================
   FIELD ITEMS
   ============================================================ */
.field-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px;
  background: linear-gradient(to right, var(--gray-50), var(--white));
  border-radius: var(--radius); margin-bottom: 8px;
  border-left: 4px solid var(--ai-green);
  box-shadow: var(--shadow-xs); transition: all 0.22s;
}
.field-item:hover { transform: translateX(4px); box-shadow: var(--shadow-sm); background: linear-gradient(to right, #f0fdf4, var(--white)); }
.field-name { font-weight: 700; font-size: 14px; color: var(--soil); }
.field-meta { font-size: 12px; color: var(--gray-500); margin-top: 2px; font-weight: 500; }

/* ============================================================
   ALERTE
   ============================================================ */
.alert-box {
  background: linear-gradient(to right, #fffbeb, #fff);
  border: 1px solid #fde68a; border-radius: var(--radius);
  padding: 13px 16px; margin-bottom: 10px;
  display: flex; gap: 12px; align-items: flex-start;
  transition: box-shadow 0.2s;
}
.alert-box:hover { box-shadow: var(--shadow-xs); }
.alert-box i { color: var(--wheat); font-size: 18px; margin-top: 1px; flex-shrink: 0; }
.alert-box-blue { border-color: #bfdbfe; background: linear-gradient(to right, #eff6ff, #fff); }
.alert-meta { font-size: 12px; margin-top: 2px; color: var(--gray-500); }

/* ============================================================
   TABELE
   ============================================================ */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left; padding: 11px 13px;
  background: var(--gray-50); color: var(--gray-600);
  font-weight: 700; font-size: 10.5px; text-transform: uppercase;
  letter-spacing: 0.7px; border-bottom: 2px solid var(--gray-200);
}
td { padding: 12px 13px; border-bottom: 1px solid var(--gray-100); color: var(--soil); font-weight: 500; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--gray-50); }

/* ============================================================
   PROGRESS BAR
   ============================================================ */
.progress-bar { height: 7px; background: var(--gray-100); border-radius: 4px; overflow: hidden; margin-top: 5px; }
.progress-fill { height: 100%; border-radius: 4px; background: var(--grad-green); transition: width 0.5s ease; }
.divider { height: 1px; background: var(--gray-100); margin: 14px 0; }

/* ============================================================
   TOAST
   ============================================================ */
.toast {
  position: fixed; top: 76px; right: 20px;
  padding: 14px 18px; border-radius: var(--radius);
  font-size: 13px; font-weight: 600; z-index: 9999;
  display: none; align-items: center; gap: 10px;
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.4s cubic-bezier(0.34,1.56,0.64,1);
  max-width: 380px; backdrop-filter: blur(10px);
}
@keyframes toastIn { from { transform: translateX(90px) scale(0.88); opacity:0; } to { transform: translateX(0) scale(1); opacity:1; } }
.toast-success { background: linear-gradient(135deg, #15803d, #16a34a, #22c55e); color: #fff; }
.toast-error   { background: linear-gradient(135deg, #dc2626, #ef4444); color: #fff; }
.toast-info    { background: linear-gradient(135deg, #1d4ed8, #2563eb); color: #fff; }

/* ============================================================
   LOADING
   ============================================================ */
.loading-overlay {
  position: fixed; inset: 0;
  background: rgba(10,10,20,0.65); backdrop-filter: blur(8px);
  display: none; align-items: center; justify-content: center; z-index: 9998;
}
.loading-spinner {
  background: var(--white); padding: 28px 36px; border-radius: var(--radius-xl);
  text-align: center; color: var(--soil); font-weight: 600;
  box-shadow: var(--shadow-xl);
}

/* ============================================================
   HARTA MODAL
   ============================================================ */
.map-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.72); backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999; padding: 16px;
}
.map-modal-content {
  background: var(--white); border-radius: var(--radius-xl);
  width: 100%; max-width: 900px; overflow: hidden;
  box-shadow: var(--shadow-xl); animation: modalIn 0.32s ease;
}
@keyframes modalIn { from { opacity:0; transform:scale(0.94); } to { opacity:1; transform:scale(1); } }
.map-modal-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 22px; background: var(--gray-50); border-bottom: 1px solid var(--gray-200);
}
.map-modal-header h3 { font-family: 'Lora',serif; font-size: 17px; color: var(--soil); display: flex; align-items: center; gap: 8px; }
.map-modal-close { background: none; border: none; font-size: 24px; cursor: pointer; color: var(--gray-400); border-radius: var(--radius-sm); padding: 2px 8px; transition: all 0.2s; }
.map-modal-close:hover { color: var(--danger); background: var(--danger-light); }
.map-modal-footer {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 22px; background: var(--gray-50);
  border-top: 1px solid var(--gray-200); gap: 12px;
}
#map { border-radius: 0; background: #e5e3df; }
.map-search-container {
  position: absolute; top: 72px; left: 64px; z-index: 1000;
  display: flex; gap: 6px;
  background: rgba(255,255,255,0.96); backdrop-filter: blur(8px);
  padding: 7px; border-radius: var(--radius); box-shadow: var(--shadow-md);
  width: calc(100% - 128px); max-width: 420px;
}
.map-search-container input { flex-grow: 1; border: 1.5px solid var(--gray-200); padding: 7px 11px; font-size: 13px; border-radius: var(--radius-sm); outline: none; }
.map-search-container input:focus { border-color: var(--ai-green); }
.map-search-container button { background: var(--grad-green); color: #fff; border: none; padding: 7px 14px; font-size: 13px; border-radius: var(--radius-sm); cursor: pointer; font-weight: 700; }

/* ============================================================
   STIRI
   ============================================================ */
.stiri-filter-btn {
  padding: 6px 16px; border: 1.5px solid var(--gray-200);
  border-radius: 20px; background: var(--white); color: var(--gray-500);
  font-size: 12px; font-weight: 600; cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif; transition: all 0.2s;
}
.stiri-filter-btn:hover { border-color: var(--ai-green); color: var(--ai-green); background: var(--ai-green-light); }
.stiri-filter-btn.active { background: var(--grad-green); color: #fff; border-color: transparent; box-shadow: var(--shadow-green); }

/* ============================================================
   CALCULATOR
   ============================================================ */
.calc-section {
  background: var(--gray-50); border-radius: var(--radius); padding: 15px;
  border: 1px solid var(--gray-200);
}
.calc-section-title {
  font-weight: 700; font-size: 11px; color: var(--gray-500);
  margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.7px;
  display: flex; align-items: center; gap: 6px;
}

/* ============================================================
   CHAT AI
   ============================================================ */
.chat-msg { display: flex; align-items: flex-end; gap: 10px; opacity: 0; animation: chatMsgIn 0.3s ease forwards; }
.chat-msg.chat-user { flex-direction: row-reverse; }
.chat-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--grad-green);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 16px; flex-shrink: 0; box-shadow: var(--shadow-green);
}
.chat-bubble { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: 16px 16px 16px 4px; padding: 12px 16px; font-size: 13.5px; line-height: 1.65; color: var(--soil); max-width: 78%; box-shadow: var(--shadow-xs); font-weight: 500; }
.chat-user-bubble { background: var(--grad-green); color: #fff; border-radius: 16px 16px 4px 16px; padding: 12px 16px; font-size: 13.5px; line-height: 1.65; max-width: 78%; box-shadow: var(--shadow-green); font-weight: 500; }
.chat-suggest-btn { padding: 6px 13px; border: 1.5px solid var(--ai-green-light); border-radius: 20px; background: var(--ai-green-light); color: var(--ai-green-dark); font-size: 11.5px; font-weight: 600; cursor: pointer; font-family: 'Plus Jakarta Sans', sans-serif; transition: all 0.2s; }
.chat-suggest-btn:hover { background: var(--ai-green); color: #fff; border-color: var(--ai-green); transform: translateY(-1px); }
@keyframes chatMsgIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }

/* ============================================================
   NOTE
   ============================================================ */
.nota-card { background: var(--white); border: 1px solid var(--gray-200); border-left: 4px solid var(--ai-blue); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 8px; transition: all 0.2s; box-shadow: var(--shadow-xs); }
.nota-card:hover { transform: translateX(3px); box-shadow: var(--shadow-sm); }

/* ============================================================
   SETUP BANNER
   ============================================================ */
.setup-banner {
  background: linear-gradient(135deg, #f0fdf4, #eff6ff);
  border: 1px solid #bbf7d0; border-radius: var(--radius);
  padding: 14px 18px; margin-bottom: 20px;
  font-size: 13px; color: #14532d; font-weight: 500;
  display: flex; align-items: center; gap: 10px;
}

/* ============================================================
   MOBILE SIDEBAR
   ============================================================ */
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.60); backdrop-filter: blur(4px); z-index: 99; }
.sidebar-overlay.active { display: block; }
.hamburger-btn { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); color: #fff; padding: 8px 10px; border-radius: var(--radius-sm); cursor: pointer; font-size: 16px; display: none; align-items: center; transition: all 0.2s; }
.hamburger-btn:hover { background: rgba(255,255,255,0.16); }
.top-weather-badge { color: rgba(255,255,255,0.7); font-size: 13px; font-weight: 600; display: flex; align-items: center; gap: 4px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .auth-side { display: none; }
  .auth-panel { width: 100%; border-left: none; padding: 40px 24px; }
  .auth-wrap { justify-content: center; }
}
@media (max-width: 768px) {
  .sidebar { position: fixed; left: -268px; top: var(--topbar-h); height: calc(100vh - var(--topbar-h)); z-index: 150; transition: left 0.3s ease; width: 260px; }
  .sidebar.open { left: 0; }
  .hamburger-btn { display: flex !important; }
  .content { padding: 14px; }
  .grid2, .grid3, .grid4 { grid-template-columns: 1fr 1fr !important; }
  .user-badge { display: none !important; }
  #top-judet { display: none !important; }
  .top-weather-badge { display: none !important; }
  .topbar { padding: 0 10px; gap: 6px; }
  .logo .logo-griculture { display: none; }
  .user-info { gap: 4px; margin-left: auto; }
  .logout-btn span { display: none; }
  .logout-btn { padding: 6px 8px; }
  .stat-val { font-size: 20px !important; word-break: break-all; }
  .stat-card { padding: 16px 12px; }
  .content-area { width: 100vw; }
  .section-title { font-size: 17px; }
}
@media (max-width: 600px) {
  .auth-card { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; }
  .toast { top: 12px; right: 12px; left: 12px; max-width: none; }
}
@media (max-width: 900px) {
  .grid3 { grid-template-columns: 1fr 1fr; }
  .grid4 { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--ai-green); }
.sidebar::-webkit-scrollbar { width: 3px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); }

/* ============================================================
   FOCUS ACCESIBILITATE
   ============================================================ */
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--ai-green); outline-offset: 2px;
}

/* ============================================================
   ANIMATII
   ============================================================ */
@keyframes fadeInUp { from { opacity:0; transform:translateY(16px); } to { opacity:1; transform:translateY(0); } }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(239,68,68,0.4); } 70% { box-shadow: 0 0 0 8px rgba(239,68,68,0); } }
@keyframes highlight { 0% { background: rgba(22,163,74,0.15); } 100% { background: transparent; } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
.just-added { animation: highlight 1.8s ease; }

/* ============================================================
   UTILITY
   ============================================================ */
.text-green  { color: var(--ai-green); }
.text-blue   { color: var(--ai-blue); }
.text-red    { color: var(--danger); }
.text-muted  { color: var(--gray-400); }
.text-bold   { font-weight: 700; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center  { display: flex; align-items: center; gap: 8px; }

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  .sidebar, .topbar, .btn, .nav-btn, .hamburger-btn, .sidebar-overlay, .toast { display: none !important; }
  body { background: #fff; font-size: 12px; }
  .content-area { width: 100% !important; }
  .content { padding: 0 !important; max-width: 100% !important; }
  .card { box-shadow: none !important; border: 1px solid #ddd !important; break-inside: avoid; }
  .stat-card { border: 1px solid #ddd !important; box-shadow: none !important; background: #fff !important; }
  .stat-card::before, .stat-card::after { display: none; }
}