/* assets/css/login.css */
:root {
    --app-bg: #F8F9FA;
    --card-bg: #FFFFFF;
    --text-primary: #111827;
    --text-secondary: #6B7280;
    --accent-primary: #2563EB;
    --border-color: #E5E7EB;
    --error-color: #DC2626;
}
body {
    font-family: 'Inter', sans-serif;
    background-color: var(--app-bg);
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}
.login-container {
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
}
.login-box {
    max-width: 400px;
    margin: auto;
    background-color: var(--card-bg);
    padding: 40px;
    border-radius: 18px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    text-align: center;
}
.logo {
    max-width: 150px;
    margin-bottom: 20px;
    opacity: 0.8;
}
.login-box h1 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin: 0 0 10px 0;
}
.login-box p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}
.input-group {
    text-align: left;
    margin-bottom: 20px;
}
.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}
.input-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    box-sizing: border-box;
}
.input-group input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}
.login-button {
    width: 100%;
    padding: 15px;
    border: none;
    background-color: var(--accent-primary);
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.login-button:hover {
    background-color: #1D4ED8;
}
.error-message {
    background-color: #FEE2E2;
    color: #991B1B;
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 20px;
}