@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

:root {
    --primary: #A31D1D;
    --secondary: #005696;
    --accent: #FFD700;
    --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    --glass: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.3);
    --text-main: #2d3436;
    --text-muted: #636e72;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', sans-serif;
    background: var(--bg-gradient);
    min-height: 100vh;
}

.login-card {
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 3rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    text-align: center;
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 480px) {
    .login-card {
        padding: 2rem 1.5rem;
        margin: 1rem;
    }
}

.logo {
    width: 120px;
    height: 120px;
    margin-bottom: 1.5rem;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

h2 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

p.subtitle {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

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

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-main);
    font-weight: 600;
    font-size: 0.9rem;
}

input {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: 10px;
    border: 1px solid #ddd;
    background: rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
    box-sizing: border-box;
}

input:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 4px rgba(0, 86, 150, 0.1);
}

.btn-login {
    width: 100%;
    padding: 1rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.btn-login:hover {
    background: #821717;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(163, 29, 29, 0.3);
}

.error-message {
    color: #e74c3c;
    font-size: 0.8rem;
    margin-top: 0.3rem;
}