CSS/style.css - main - ssm255/lb1

CSS/style.css
504 строки8 KB
Sofya Sysoeva
Лабораторная работа №9
30 мар 2026, 18:53
30 мар 2026, 18:53d76443f
* {
  box-sizing: border-box;
}

body {
  font-family: "Open Sans", sans-serif;
  font-size: 1.1rem;
  font-weight: 400;
  line-height: 1.7;

  color: rgb(51, 51, 51);
  background-color: hsl(35, 30%, 93%);

  max-width: 65rem;
  min-width: 20rem;

  margin: 0 auto;
  padding: 2rem;

  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  min-height: 100vh;

  grid-template-areas:
    "header header"
    "nav nav"
    "img1 img2"
    "text text"
    "loader loader"
    "links links"
    "list list"
    "footer footer";

  background: linear-gradient(135deg, hsl(35, 30%, 93%), hsl(35, 30%, 85%));
}

h1, h2, h3 {
  font-weight: 700;
  text-align: center;
  color: #222222;
}

h1{
  grid-area: header;
  text-shadow: 0.1rem 0.1rem 0.3rem rgba(0,0,0,0.3);
}

.paragraph-container {
  grid-area: text;

  display: grid;
  grid-template-columns: 2fr 2fr 1fr;
  grid-auto-rows: 13rem;
  gap: 1.5rem;
}

.paragraph-container p {
  background-color: white;

  padding: 1.5rem;

  border-radius: 0.5rem;

  min-height: 12rem;

  box-shadow: 0 0.2rem 0.5rem rgba(0,0,0,0.1);

  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.paragraph-container p:hover {
  transform: translateY(-6px);
  box-shadow: 0 0.4rem 1rem rgba(0,0,0,0.15);
}

.first-paragraph {
  color: #584738;
  position: relative;
  padding-left: 1rem;

  grid-column: 1 / 3;
  grid-row: 1 / 2;
}

.second-paragraph {
  color: rgba(181, 158, 125, 1);
  border: 0.06rem solid #d6cfc7;

  grid-column: 3;
  grid-row: 1 / 3;
}

.third-paragraph {
  color: brown;


  grid-column: 1 / 3;
  grid-row: 2 / 3;
}

.first-paragraph::before {
  content: "❝";
  position: absolute;
  top: -0.6rem;
  left: -0.6rem;

  font-size: 2.5rem;
  color: hsla(35, 30%, 60%, 0.8);
}

.links {
  grid-area: links;
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.links a:last-child {

  position: fixed;

  bottom: 2vh;
  right: 2vw;

  background-color: #736046;
  color: white;

  padding: 0.6rem 1rem;
  border-radius: 0.3rem;

  box-shadow: 0 0.2rem 0.6rem rgba(0,0,0,0.2);
}

a {
  color: #50311d;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 600;
  background: white;
  padding: 0.7rem 1.2rem;
  border-radius: 0.4rem;
  box-shadow: 0 0.15rem 0.4rem rgba(0,0,0,0.1);
  transition:
    background-color 0.3s ease,
    color 0.3s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

a:hover {
  color: white;
  background-color: orange;
  transform: translateY(-2px);
  box-shadow: 0 0.3rem 0.6rem rgba(0,0,0,0.15);
}

ul {
  grid-area: list;
  width: 100%;
  padding: 1.5rem;
  background-color: white;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem;
  border-radius: 0.4rem;
  box-shadow: 0 0.2rem 0.5rem rgba(0,0,0,0.1);
}

.nav-links {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

header {
  grid-area: nav;
}

footer {
  grid-area: footer;
  text-align: center;
  padding: 1rem;
}

form {
  background: white;
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 0.5rem 1.2rem rgba(0,0,0,0.15);
  transition: box-shadow 0.3s ease;

  display: flex;
  flex-direction: column;
  gap: 1.5rem;

  width: 100%;
  max-width: 500px;
}

form:hover {
  box-shadow: 0 0.8rem 1.8rem rgba(0,0,0,0.2);
}

fieldset {
  border: 1px solid #ddd;
  padding: 1rem;
  border-radius: 0.4rem;

  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

legend {
  font-weight: bold;
  color: #50311d;
}

input, select {
  padding: 0.5rem;
  border-radius: 0.3rem;
  border: 1px solid #ccc;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 0.1rem 0.2rem rgba(0,0,0,0.05);
}

button {
  padding: 0.8rem;
  border: none;
  border-radius: 0.4rem;
  background-color: orange;
  color: white;
  font-size: 1rem;
  cursor: pointer;

  transition: background-color 0.3s ease, transform 0.2s ease;
  box-shadow: 0 0.2rem 0.4rem rgba(0,0,0,0.15);
}

button:hover {
  background-color: #e69500;
  transform: translateY(-2px);
  box-shadow: 0 0.4rem 0.8rem rgba(0,0,0,0.2);
}

main {
  grid-area: text;

  display: flex;
  justify-content: center;
}

a:active {
  transform: scale(0.97);
}

a:visited {
  opacity: 0.8;
}

button:disabled {
  background-color: gray;
  cursor: not-allowed;
}

a:focus, button:focus {
  outline: 2px dashed orange;
  outline-offset: 3px;
}

input::placeholder {
  color: hsl(35, 30%, 60%);
  font-style: italic;
}

input:required {
  border: 2px solid orange;
}

input[type="radio"]:checked,
input[type="checkbox"]:checked {
  outline: 2px solid orange;
  outline-offset: 2px;
  background-color: #ffd8a8;
}


.second-paragraph::first-line {
  font-weight: bold;
}

::selection {
  background-color: orange;
  color: white;
}

ul li:nth-child(even) {
  background-color: #f5f0e6;
  padding: 0.5rem;
}

ul li:nth-child(odd) {
  background-color: #fff7e6;
  padding: 0.5rem;
}

h1::after {
  content: " ❂";
  color: #0f4d1c;
}

ul li::before {
  content: "• ";
  color: orange;
  font-weight: bold;
}

ul li::marker {
  color: brown;
  font-size: 1.2rem;
}

select {
  border: 2px solid orange;
  border-radius: 0.4rem;
  padding: 0.5rem;
  background-color: #fff7e6;
}

select:focus {
  outline: 2px dashed orange;
  box-shadow: 0 0 0.4rem rgba(255,165,0,0.4);
}

label {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

input:focus {
  border-color: #d49855;
  outline: 2px dashed orange;
  box-shadow: 0 0 0.4rem rgba(255,165,0,0.4);
}

.image-wrapper {
  background-color: hsl(35, 30%, 87%);
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 0.25rem 0.7rem rgba(0,0,0,0.15);

  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
  margin: 1rem 0;
}

.image-wrapper img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
  border-radius: 0.5rem;
}

.image-wrapper:nth-of-type(1) { grid-area: img1; }
.image-wrapper:nth-of-type(2) { grid-area: img2; }

.card.loader-card {
  grid-area: loader;
  position: relative;
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 0.25rem 0.7rem rgba(0,0,0,0.15);
  padding: 1.5rem;
  min-height: 12rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.card.loader-card .card-content {
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
  text-align: center;
}

.card.loader-card .loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 0.4rem solid #f3f3f3;
  border-top: 0.4rem solid orange;
  border-radius: 50%;
  width: 3rem;
  height: 3rem;
  animation: spin 1s linear infinite;
}

.card.loader-card.loaded .loader {
  opacity: 0;
}

.card.loader-card.loaded .card-content {
  opacity: 1;
}

@keyframes spin {
  0% { transform: translate(-50%, -50%) rotate(0deg); }
  100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.demo {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.box {
  width: 200px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  border-radius: 0.5rem;
  font-weight: bold;
}

.linear {
  background: linear-gradient(to right, orange, brown);
}

.radial {
  background: radial-gradient(circle, orange, brown);
}

.conic {
  background: conic-gradient(orange, brown, orange);
}

.move:hover {
  transform: translateX(50px);
  transition-property: transform;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}

.rotate:hover {
  transform: rotate(15deg);
  transition-property: transform;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}

.rotate3d:hover {
  transform: rotateY(45deg);
  transition-property: transform;
  transition-duration: 0.5s;
  transition-timing-function: ease;
}

.scale3d:hover {
  transform: scale(1.3);
  transition-property: transform;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}

.hover1 {
  background-color: orange;
  transition-property: background-color;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}

.hover1:hover {
  background-color: brown;
  transition-property: background-color;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}

.hover2 {
  background-color: brown;
  transition-property: background-color, transform;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}

.hover2:hover {
  transform: scale(1.2);
  background-color: orange;
  transition-property: background-color, transform;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}