*,
* ::before,
* ::after {
   padding: 0;
   margin: 0;
   bottom: 0;
   box-sizing: border-box;
}

/* links */

a, a:visited, a:hover {
   color: inherit;
   text-decoration: none;
}

a:focus,
a:active {
   outline: none;
}

/* comon */

aside, nav, footer, header, section, main {
   display: block;
}


p + p {
   margin-top: 1em;
}

ul {
   list-style: none;
}

img, svg {
   vertical-align: top;
   max-width: 100%;
   height: auto;
}

/* form */

input, textarea, button, select {
   font-family: inherit;
   font-size: inherit;
}

/* для интернет эксплорер */
input::-ms-clear {
   display: none;
}

button, input[type='submit']{
   display: inline-block;
   box-shadow: none;
   border-color: transparent;
   background: none;
   cursor: pointer;
}

input:focus, input:active, 
button:focus, button:active {
   outline: none;
}

/* для мозилы */
button::-moz-focus-inner {
   padding: 0;
   border: 0;
}

label {
   cursor: pointer;
}

legend {
   display: block;
}