* {
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/*Efecto del logo */
@keyframes zoomInFade {
    0% {
        opacity: 0;
        transform: scale(0.6);
    }

    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.logo-animated {
    animation: zoomInFade 0.8s ease-out forwards;
    opacity: 0;
    /* importante para el efecto */
}

body {
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #2c3e50, #3498db);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.login-container {
    background-color: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 400px;
    margin: auto;
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUpContainer 0.8s ease-out forwards;
}

@keyframes fadeInUpContainer {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease-out forwards;
}

.delay-1 {
    animation-delay: 0.3s;
}

.delay-2 {
    animation-delay: 0.6s;
}

.delay-3 {
    animation-delay: 0.9s;
}

.delay-4 {
    animation-delay: 1.2s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-container h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #2c3e50;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: bold;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 16px;
}

.login-btn {
    width: 100%;
    padding: 12px;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.login-btn:hover {
    background-color: #2980b9;
}

.register-link {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
}

.register-link a {
    color: #3498db;
    text-decoration: none;
}

.register-link a:hover {
    text-decoration: underline;
}

.features {
    color: #fff;
    text-align: center;
    margin: 20px;
    font-size: 18px;
    animation: fadeInUp 1s ease-out forwards;
}

.features span {
    display: inline-block;
    margin: 10px 15px;
    animation: float 2s ease-in-out infinite alternate;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    100% {
        transform: translateY(-10px);
    }
}

footer {
    background-color: rgba(0, 0, 0, 0.1);
    color: #ecf0f1;
    text-align: center;
    padding: 10px;
    font-size: 13px;
    position: fixed;
    width: 100%;
    bottom: 0;
    left: 0;
}