/**
 * LOGIN.CSS - Estilos para la página de inicio de sesión
 * Diseño inspirado en Airbnb - Limpio, moderno y responsive
 */

:root {
    /* Colores principales - Paleta Airbnb */
    --primary-color: #FF385C;
    --primary-hover: #E31C5F;
    --primary-light: #FF385C15;
    
    /* Colores de fondo */
    --body-bg: #F7F7F7;
    --card-bg: #FFFFFF;
    
    /* Colores de texto */
    --text-primary: #222222;
    --text-secondary: #717171;
    --text-light: #B0B0B0;
    
    /* Bordes y sombras */
    --border-color: #EBEBEB;
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
    
    /* Colores de estado */
    --success-color: #00A699;
    --error-color: #FF385C;
    --warning-color: #FFB400;
    
    /* Dimensiones */
    --border-radius: 12px;
    --border-radius-sm: 8px;
    
    /* Transiciones */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--body-bg);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Contenedor principal */
.login-container {
    width: 100%;
    max-width: 480px;
    animation: fadeInUp 0.5s ease-out;
}

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

/* Logo y header */
.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.logo-container {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: var(--primary-light);
    border-radius: 50%;
    margin-bottom: 16px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    color: var(--primary-color);
}

.login-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.login-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Card de login */
.login-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: 40px;
    margin-bottom: 24px;
}

/* Alertas */
.alert {
    padding: 14px 16px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.alert-success {
    background: #E6F9F7;
    color: #00A699;
    border: 1px solid #B2E9E2;
}

.alert-error {
    background: #FFEBE8;
    color: #E31C5F;
    border: 1px solid #FFD1CA;
}

.alert-warning {
    background: #FFF8E6;
    color: #B8860B;
    border: 1px solid #FFE699;
}

/* Formulario */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-input {
    padding: 14px 16px;
    font-size: 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    font-family: inherit;
    color: var(--text-primary);
    background: var(--card-bg);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-input::placeholder {
    color: var(--text-light);
}

.form-input:disabled {
    background: var(--body-bg);
    cursor: not-allowed;
    opacity: 0.6;
}

/* Checkbox "Recordarme" */
.remember-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.remember-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.remember-group label {
    font-size: 14px;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}

/* Botón de login */
.btn-login {
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    color: #FFFFFF;
    background: var(--primary-color);
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
}

.btn-login:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-login:active {
    transform: translateY(0);
}

.btn-login:disabled {
    background: var(--text-light);
    cursor: not-allowed;
    transform: none;
}

.btn-icon {
    width: 20px;
    height: 20px;
}

/* Enlaces */
.login-links {
    text-align: center;
    margin-top: 20px;
}

.login-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.login-link:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Footer */
.login-footer {
    text-align: center;
    padding: 20px;
}

.footer-text {
    font-size: 13px;
    color: var(--text-secondary);
}

.footer-text a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.footer-text a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .login-card {
        padding: 32px 24px;
    }
    
    .login-title {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 16px;
    }
    
    .login-card {
        padding: 24px 20px;
    }
    
    .login-title {
        font-size: 22px;
    }
}