/* public/css/login.css */
* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Segoe UI', system-ui, sans-serif; }
body { background-color: #f3f4f6; display: flex; justify-content: center; align-items: center; min-height: 100vh; }
.login-container { width: 100%; padding: 20px; }
.login-box { background: white; padding: 30px 20px; border-radius: 12px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); max-width: 400px; margin: 0 auto; }
h2 { text-align: center; color: #1f2937; margin-bottom: 24px; }
.input-group { margin-bottom: 16px; }
label { display: block; margin-bottom: 6px; color: #4b5563; font-size: 14px; font-weight: 500; }
input { width: 100%; padding: 12px; border: 1px solid #d1d5db; border-radius: 6px; font-size: 16px; }
input:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,0.2); }
button { width: 100%; padding: 14px; background-color: #3b82f6; color: white; border: none; border-radius: 6px; font-size: 16px; font-weight: bold; cursor: pointer; margin-top: 10px;}
button:disabled { background-color: #9ca3af; }
.error-text { color: #dc2626; font-size: 14px; text-align: center; margin-bottom: 10px; }