@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --clr-lavender: #CDCBD6;
  --clr-terracotta: #D96846;
  --clr-olive: #596235;
  --clr-dark-green: #2F3020;
  
  --surface-900: #ffffff;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--clr-lavender);
    color: var(--clr-dark-green);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-container {
    background: var(--surface-900);
    width: 100%;
    max-width: 440px;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    box-sizing: border-box;
}

.login-header {
    margin-bottom: 2.5rem;
    text-align: center;
}

.login-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--clr-dark-green);
    margin: 0 0 0.5rem 0;
}

.login-header p {
    color: var(--clr-olive);
    font-size: 1rem;
    margin: 0;
}

.error-msg {
    background-color: #fee2e2;
    color: #b91c1c;
    padding: 12px;
    border-radius: 8px;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    text-align: center;
    border: 1px solid #f87171;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--clr-dark-green);
}

.form-control {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--clr-lavender);
    background-color: #ffffff;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    color: var(--clr-dark-green);
}

.form-control:focus {
    border-color: var(--clr-terracotta);
}

.btn {
    width: 100%;
    padding: 14px;
    background: var(--clr-terracotta);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    margin-top: 1rem;
}

.btn:hover {
    background: #c45b3a;
}

.back-link {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2rem;
    color: var(--clr-olive);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s ease;
}

.back-link:hover {
    color: var(--clr-terracotta);
}