/* ========== COLOR PALETTE ========== */
:root {
  --green-primary: #006241;   /* Starbucks Green */
  --green-secondary: #1e3932; /* House Green */
  --accent-green: #00b388;    /* Accent Green */
  --light-green: #d4e9e2;
  --neutral-white: #ffffff;
  --neutral-gray: #f2f2f2;
  --text-color: #000000;
}

/* ========== GLOBAL STYLES ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: Arial, sans-serif;
  background-color: var(--light-green);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

/* ========== LOGIN CONTAINER ========== */
.login-container {
  background-color: var(--neutral-white);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  width: 90%;
  max-width: 400px;
}

/* ========== LOGIN FORM ========== */
.login-form h2 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--green-secondary);
}
.input-group {
  margin-bottom: 15px;
}
.input-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}
.input-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--neutral-gray);
  border-radius: 4px;
  font-size: 1rem;
  transition: box-shadow 0.2s ease-in-out;
}
.input-group input:focus {
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  border-color: var(--accent-green);
}

/* ========== BUTTON ========== */
.btn-confirm {
  width: 100%;
  padding: 10px;
  background-color: var(--green-primary);
  color: var(--neutral-white);
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.2s ease;
}
.btn-confirm:hover {
  background-color: var(--accent-green);
}