/* =========================
   LOGIN – CORPORATE THEME
   ========================= */

:root {
  --primary: #0a3d62;   /* corporate blue */
  --accent: #00b4db;
  --bg: #f4f6f8;
  --text: #1e1e1e;
  --muted: #6c757d;
}

* {
  box-sizing: border-box;
  font-family: 'Montserrat', Arial, sans-serif;
}

body {
  margin: 0;
  padding: 0;
  background: linear-gradient(
    135deg,
    #f4f6f8 0%,
    #eef2f5 100%
  );
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* LOGIN CARD */
.main {
  background: #ffffff;
  width: 100%;
  max-width: 420px;
  padding: 40px 35px;
  border-radius: 14px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
  text-align: center;
}

/* TITLE */
.main h3 {
  margin-bottom: 30px;
  font-size: 26px;
  color: var(--text);
}

/* INPUTS */
.main input[type="text"],
.main input[type="password"] {
  width: 100%;
  padding: 14px 16px;
  margin-bottom: 18px;
  border-radius: 8px;
  border: 1px solid #dcdfe3;
  background: #f8fafc;
  font-size: 15px;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.main input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(10,61,98,0.12);
}

/* LINK */
.main a {
  display: inline-block;
  margin: 8px 0 22px;
  color: var(--primary);
  font-size: 14px;
  text-decoration: none;
  font-weight: 600;
}

.main a:hover {
  text-decoration: underline;
}

/* BUTTON */
.wrap button {
  width: 100%;
  padding: 14px;
  border-radius: 10px;
  border: none;
  background: var(--primary);
  color: #ffffff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.15s ease;
}

.wrap button:hover {
  background: #082f49;
  transform: translateY(-1px);
}

/* MOBILE */
@media (max-width: 480px) {
  .main {
    padding: 30px 25px;
  }

  .main h3 {
    font-size: 22px;
  }
}