/* ============================================
   Shared Auth Card — Robojuice, LLC
   Used by: client proposals login, admin login
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --color-accent: #b9d435;
  --color-accent-soft: rgba(185, 212, 53, 0.12);
  --color-text: #1a1a2e;
  --color-text-secondary: #4a4a68;
  --color-text-light: #8e8ea0;
  --color-line: #e4e4e7;
  --color-line-light: #f0f0f3;
  --color-bg: #f7f7f8;
  --color-bg-elevated: #ffffff;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 15px; }

body {
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container { width: 100%; max-width: 460px; padding: 1.5rem; }

.card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-md);
}

.brand { margin-bottom: 1rem; }
.brand img {
  height: 3rem; width: auto; display: block;
  filter: brightness(0);
}

h1 { font-size: 1.4rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.5rem; }
.subtitle { color: var(--color-text-secondary); font-size: 0.9rem; margin-bottom: 2rem; }
.form-group { margin-bottom: 1.25rem; }

label {
  display: block; font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--color-text-light); margin-bottom: 0.4rem;
}

input[type="email"],
input[type="text"],
input[type="password"] {
  width: 100%; padding: 0.6rem 0.75rem; border: 1px solid var(--color-line);
  border-radius: var(--radius); font-size: 0.9rem; font-family: var(--font);
  color: var(--color-text); background: var(--color-bg-elevated);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input[type="email"]:focus,
input[type="text"]:focus,
input[type="password"]:focus {
  outline: none; border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; width: 100%;
  padding: 0.6rem 1rem; border: none; border-radius: var(--radius);
  font-size: 0.85rem; font-weight: 600; font-family: var(--font);
  cursor: pointer; transition: all 0.15s ease;
  background: var(--color-accent); color: #1a1a2e;
}

.btn:hover { box-shadow: 0 4px 12px rgba(185, 212, 53, 0.35); transform: translateY(-1px); }

.error {
  background: rgba(220, 38, 38, 0.08); color: #dc2626;
  padding: 0.6rem 0.85rem; border-radius: var(--radius);
  font-size: 0.82rem; font-weight: 500; margin-bottom: 1.25rem;
}

.success {
  background: rgba(22, 163, 74, 0.08); color: #16a34a;
  padding: 0.6rem 0.85rem; border-radius: var(--radius);
  font-size: 0.82rem; font-weight: 500; margin-bottom: 1.25rem;
}

.empty-state {
  text-align: center; color: var(--color-text-light);
  font-size: 0.9rem; padding: 2rem 0;
}

.legal-links {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 1.25rem;
}

.legal-links a {
  color: var(--color-text-light);
  text-decoration: none;
}

.legal-links a:hover {
  color: var(--color-accent);
}

.legal-links__sep {
  margin: 0 0.35em;
  opacity: 0.4;
}

@media print {
  .legal-links { display: none !important; }
}