/* mtbutte.com - Shared Stylesheet */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', Arial, sans-serif; background: #f4f6f9; color: #222; }
header { background: #1a3a5c; color: #fff; padding: 18px 40px; display: flex; align-items: center; justify-content: space-between; }
header h1 { font-size: 1.7rem; letter-spacing: 1px; }
header p { font-size: 0.95rem; color: #a8c4e0; }
nav { background: #15304e; padding: 10px 40px; }
nav a { color: #a8c4e0; text-decoration: none; margin-right: 22px; font-size: 0.95rem; transition: color 0.2s; }
nav a:hover { color: #fff; }
.container { max-width: 900px; margin: 40px auto; padding: 0 20px; }
.card { background: #fff; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.08); padding: 32px 36px; margin-bottom: 28px; }
.card h2 { color: #1a3a5c; margin-bottom: 10px; font-size: 1.3rem; }
.card p { color: #555; line-height: 1.6; margin-bottom: 16px; }
.btn { display: inline-block; background: #1a3a5c; color: #fff; padding: 11px 26px; border-radius: 5px; text-decoration: none; font-size: 0.97rem; border: none; cursor: pointer; transition: background 0.2s; }
.btn:hover { background: #245080; }
.btn-success { background: #2a7a2a; }
.btn-success:hover { background: #358035; }
.btn-outline { background: transparent; border: 2px solid #1a3a5c; color: #1a3a5c; }
.btn-outline:hover { background: #1a3a5c; color: #fff; }
.home-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; margin-top: 32px; }
.home-card { background: #fff; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.09); padding: 32px 28px; text-align: center; border-top: 4px solid #1a3a5c; transition: transform 0.15s, box-shadow 0.15s; }
.home-card:hover { transform: translateY(-3px); box-shadow: 0 6px 18px rgba(0,0,0,0.12); }
.home-card .icon { font-size: 2.4rem; margin-bottom: 14px; }
.home-card h3 { color: #1a3a5c; margin-bottom: 10px; font-size: 1.15rem; }
.home-card p { color: #666; font-size: 0.92rem; line-height: 1.5; margin-bottom: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 5px; color: #1a3a5c; font-size: 0.93rem; }
.form-group input[type="text"], .form-group input[type="email"], .form-group input[type="tel"], .form-group select { width: 100%; padding: 10px 12px; border: 1px solid #ccd4de; border-radius: 5px; font-size: 0.97rem; color: #333; background: #fafbfc; transition: border-color 0.2s; }
.form-group input:focus, .form-group select:focus { outline: none; border-color: #1a3a5c; background: #fff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 16px; }
.checkbox-group { display: flex; align-items: flex-start; gap: 12px; background: #eef3f9; border: 1px solid #b0c4d9; border-radius: 6px; padding: 16px; margin: 22px 0; }
.checkbox-group input[type="checkbox"] { margin-top: 3px; width: 18px; height: 18px; cursor: pointer; flex-shrink: 0; }
.checkbox-group label { font-size: 0.95rem; color: #2a4a6a; line-height: 1.5; cursor: pointer; }
.required { color: #c0392b; }
.alert { padding: 14px 18px; border-radius: 6px; margin-bottom: 20px; font-size: 0.97rem; }
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.admin-table th { background: #1a3a5c; color: #fff; padding: 10px 12px; text-align: left; }
.admin-table td { padding: 9px 12px; border-bottom: 1px solid #e0e6ed; }
.admin-table tr:hover td { background: #f0f4f8; }
.table-scroll { overflow-x: auto; }
.stat-box { display: inline-block; background: #1a3a5c; color: #fff; padding: 14px 28px; border-radius: 7px; margin-bottom: 22px; font-size: 1.1rem; }
.stat-box span { font-size: 2rem; font-weight: bold; display: block; }
footer { text-align: center; padding: 20px; color: #888; font-size: 0.85rem; margin-top: 40px; border-top: 1px solid #dde3ea; }
@media (max-width: 600px) {
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  header { flex-direction: column; align-items: flex-start; gap: 4px; padding: 14px 20px; }
  nav { padding: 10px 20px; }
  .container { margin: 20px auto; }
}