/* PreCRM v8 – Professional Dark Theme */
:root{
  --brand: #21a607;
  --brand-light: #3fc425;
  --brand-dark: #038800;
  --bg: #0a0b0d;
  --bg-secondary: #0e0f11;
  --card: #141619;
  --card-hover: #1a1d20;
  --muted: #9ca3af;
  --text: #e5e7eb;
  --text-strong: #f9fafb;
  --border: #374151;
  --border-light: #4b5563;
  --ok: #10b981;
  --warn: #f59e0b;
  --bad: #ef4444;
  --radius: 12px;
  --radius-lg: 16px;
  --pad: 16px;
  --gap: 16px;
  --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 20px 40px -12px rgba(0, 0, 0, 0.5), 0 8px 16px -4px rgba(0, 0, 0, 0.3);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  background-image: 
    radial-gradient(circle at 25% 25%, rgba(33, 166, 7, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(33, 166, 7, 0.02) 0%, transparent 50%);
  color: var(--text);
  font: 14px/1.6 -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: #60a5fa;
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: #93c5fd;
}

.brandbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--card) 0%, #1a1d20 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.brandbar img {
  max-height: 42px;
  width: auto;
  object-fit: contain;
}

.brandtitle {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--pad);
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border);
}

.header h2 {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  color: var(--text-strong);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn:hover {
  background: var(--card-hover);
  border-color: var(--brand);
  color: var(--brand);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
  border-color: var(--brand);
  color: white;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(33, 166, 7, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--brand-light) 0%, var(--brand) 100%);
  border-color: var(--brand-light);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(33, 166, 7, 0.4);
}

.card {
  background: linear-gradient(135deg, var(--card) 0%, #1a1d20 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.input, input[type="text"], input[type="email"], input[type="password"], 
input[type="number"], input[type="tel"], textarea, select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
}

.input:focus, input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(33, 166, 7, 0.1);
}

label {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-note {
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
  font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
  .header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  
  .brandbar {
    padding: 10px 16px;
  }
  
  .container {
    padding: 12px;
  }
}