404.css

@font-face {
  font-family: N27;
  src: url("font/N27-Regular.otf");
}

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

::-moz-selection {
  background: coral;
}

::selection {
  background: coral;
}

body{
  background-color: var(--bg-color);
}

/* Design Inspired by Stefan Devai on Dribble */

.main_wrapper{
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-color);
}

.main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
  -webkit-box-reflect: below 10px linear-gradient(to bottom, rgba(0,0,0,0.0), rgba(0,0,0,0.4));
}

.antenna {
  width: 5em;
  height: 5em;
  border-radius: 50%;
  border: 2px solid black;
  background-color: #f27405;
  margin-bottom: -6em;
  margin-left: 0em;
  z-index: -1;
}
.antenna_shadow {
  position: absolute;
  background-color: transparent;
  width: 50px;
  height: 56px;
  margin-left: 1.68em;
  border-radius: 45%;
  transform: rotate(140deg);
  border: 4px solid transparent;
  box-shadow: inset 0px 16px #a85103, inset 0px 16px 1px 1px #a85103;
  -moz-box-shadow: inset 0px 16px #a85103, inset 0px 16px 1px 1px #a85103;
}
.antenna::after {
  content: "";
  position: absolute;
  margin-top: -9.4em;
  margin-left: 0.4em;
  transform: rotate(-25deg);
  width: 1em;
  height: 0.5em;
  border-radius: 50%;
  background-color: #f69e50;
}
.antenna::before {
  content: "";
  position: absolute;
  margin-top: 0.2em;
  margin-left: 1.25em;
  transform: rotate(-20deg);
  width: 1.5em;
  height: 0.8em;
  border-radius: 50%;
  background-color: #f69e50;
}
.a1 {
  position: relative;
  top: -102%;
  left: -130%;
  width: 12em;
  height: 5.5em;
  border-radius: 50px;
  background-image: linear-gradient(
    #171717,
    #171717,
    #353535,
    #353535,
    #171717
  );
  transform: rotate(-29deg);
  clip-path: polygon(50% 0%, 49% 100%, 52% 100%);
}
.a1d {
  position: relative;
  top: -211%;
  left: -35%;
  transform: rotate(45deg);
  width: 0.5em;
  height: 0.5em;
  border-radius: 50%;
  border: 2px solid black;
  background-color: #979797;
  z-index: 99;
}
.a2 {
  position: relative;
  top: -210%;
  left: -10%;
  width: 12em;
  height: 4em;
  border-radius: 50px;
  background-color: #171717;
  background-image: linear-gradient(
    #171717,
    #171717,
    #353535,
    #353535,
    #171717
  );
  margin-right: 5em;
  clip-path: polygon(
    47% 0,
    47% 0,
    34% 34%,
    54% 25%,
    32% 100%,
    29% 96%,
    49% 32%,
    30% 38%
  );
  transform: rotate(-8deg);
}
.a2d {
  position: relative;
  top: -294%;
  left: 94%;
  width: 0.5em;
  height: 0.5em;
  border-radius: 50%;
  border: 2px solid black;
  background-color: #979797;
  z-index: 99;
}

.notfound_text {
  background-color: black;
  font-family: N27;
  padding-left: 0.3em;
  padding-right: 0.3em;
  padding-top: 0.15em;
  padding-bottom: 0.15em;
  font-size: 0.75em;
  color: white;
  letter-spacing: 0;
  border-radius: 4px;
  z-index: 150;
}
.tv {
  width: 17em;
  height: 9em;
  margin-top: 3em;
  border-radius: 15px;
  background-color: #d36604;
  display: flex;
  justify-content: center;
  border: 2px solid #1d0e01;
  box-shadow: inset 0.2em 0.2em #e69635;
}
.tv::after {
  content: "";
  position: absolute;
  width: 17em;
  height: 9em;
  border-radius: 15px;
  background: repeating-radial-gradient(#d36604 0 0.0001%, #00000070 0 0.0002%)
      50% 0/2500px 2500px,
    repeating-conic-gradient(#d36604 0 0.0001%, #00000070 0 0.0002%) 60% 60%/2500px
      2500px;
  background-blend-mode: difference;
  opacity: 0.09;
}
.curve_svg {
  position: absolute;
  margin-top: 0.25em;
  margin-left: -0.25em;
  height: 12px;
  width: 12px;
}
.display_div {
  display: flex;
  align-items: center;
  align-self: center;
  justify-content: center;
  border-radius: 15px;
  box-shadow: 3.5px 3.5px 0px #e69635;
}
.screen_out {
  width: auto;
  height: auto;
  border-radius: 10px;
}
.screen_out1 {
  width: 11em;
  height: 7.75em;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
}
.screen {
  width: 13em;
  height: 7.85em;
  font-family: N27;
  border: 2px solid #1d0e01;
  background: repeating-radial-gradient(#000 0 0.0001%, #ffffff 0 0.0002%) 50% 0/2500px
      2500px,
    repeating-conic-gradient(#000 0 0.0001%, #ffffff 0 0.0002%) 60% 60%/2500px
      2500px;
  background-blend-mode: difference;
  animation: b 0.2s infinite alternate;
  border-radius: 10px;
  z-index: 99;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: #252525;
  letter-spacing: 0.15em;
  text-align: center;
}

.screenM {
  width: 13em;
  height: 7.85em;
  position: relative;
  font-family: N27;
  background: linear-gradient(to right, #002fc6 0%, #002bb2 14.2857142857%, #3a3a3a 14.2857142857%, #303030 28.5714285714%, #ff0afe 28.5714285714%, #f500f4 42.8571428571%, #6c6c6c 42.8571428571%, #626262 57.1428571429%, #0affd9 57.1428571429%, #00f5ce 71.4285714286%, #3a3a3a 71.4285714286%, #303030 85.7142857143%, white 85.7142857143%, #fafafa 100%);
  border-radius: 10px;
  border: 2px solid black;
  z-index: 99;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: #252525;
  letter-spacing: 0.15em;
  text-align: center;
  overflow: hidden;
}
.screenM:before, .screenM:after {
  content: "";
  position: absolute;
  left: 0;
  z-index: 1;
  width: 100%;
}
.screenM:before {
  top: 0;
  height: 68.4782608696%;
  background: linear-gradient(to right, white 0%, #fafafa 14.2857142857%, #ffe60a 14.2857142857%, #f5dc00 28.5714285714%, #0affd9 28.5714285714%, #00f5ce 42.8571428571%, #10ea00 42.8571428571%, #0ed600 57.1428571429%, #ff0afe 57.1428571429%, #f500f4 71.4285714286%, #ed0014 71.4285714286%, #d90012 85.7142857143%, #002fc6 85.7142857143%, #002bb2 100%);
}
.screenM:after {
  bottom: 0;
  height: 21.7391304348%;
  background: linear-gradient(to right, #006c6b 0%, #005857 16.6666666667%, white 16.6666666667%, #fafafa 33.3333333333%, #001b75 33.3333333333%, #001761 50%, #6c6c6c 50%, #626262 66.6666666667%, #929292 66.6666666667%, #888888 83.3333333333%, #3a3a3a 83.3333333333%, #303030 100%);
}

@keyframes b {
  100% {
    background-position: 50% 0, 60% 50%;
  }
}

.lines {
  display: flex;
  column-gap: 0.1em;
  align-self: flex-end;
}
.line1,
.line3 {
  width: 2px;
  height: 0.5em;
  background-color: black;
  border-radius: 25px 25px 0px 0px;
  margin-top: 0.5em;
}
.line2 {
  flex-grow: 1;
  width: 2px;
  height: 1em;
  background-color: black;
  border-radius: 25px 25px 0px 0px;
}

.buttons_div {
  width: 4.25em;
  align-self: center;
  height: 8em;
  background-color: #e69635;
  border: 2px solid #1d0e01;
  padding: 0.6em;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  row-gap: 0.75em;
  box-shadow: 3px 3px 0px #e69635;
}
.b1 {
  width: 1.65em;
  height: 1.65em;
  border-radius: 50%;
  background-color: #7f5934;
  border: 2px solid black;
  box-shadow: inset 2px 2px 1px #b49577, -2px 0px #513721,
    -2px 0px 0px 1px black;
}
.b1::before {
  content: "";
  position: absolute;
  margin-top: 1em;
  margin-left: 0.5em;
  transform: rotate(47deg);
  border-radius: 5px;
  width: 0.1em;
  height: 0.4em;
  background-color: #000000;
}
.b1::after {
  content: "";
  position: absolute;
  margin-top: 0.9em;
  margin-left: 0.8em;
  transform: rotate(47deg);
  border-radius: 5px;
  width: 0.1em;
  height: 0.55em;
  background-color: #000000;
}
.b1 div {
  content: "";
  position: absolute;
  margin-top: -0.1em;
  margin-left: 0.65em;
  transform: rotate(45deg);
  width: 0.15em;
  height: 1.5em;
  background-color: #000000;
}
.b2 {
  width: 1.65em;
  height: 1.65em;
  border-radius: 50%;
  background-color: #7f5934;
  border: 2px solid black;
  box-shadow: inset 2px 2px 1px #b49577, -2px 0px #513721,
    -2px 0px 0px 1px black;
}
.b2::before {
  content: "";
  position: absolute;
  margin-top: 1.05em;
  margin-left: 0.8em;
  transform: rotate(-45deg);
  border-radius: 5px;
  width: 0.15em;
  height: 0.4em;
  background-color: #000000;
}
.b2::after {
  content: "";
  position: absolute;
  margin-top: -0.1em;
  margin-left: 0.65em;
  transform: rotate(-45deg);
  width: 0.15em;
  height: 1.5em;
  background-color: #000000;
}
.speakers {
  display: flex;
  flex-direction: column;
  row-gap: 0.5em;
}
.speakers .g1 {
  display: flex;
  column-gap: 0.25em;
}
.speakers .g1 .g11,
.g12,
.g13 {
  width: 0.65em;
  height: 0.65em;
  border-radius: 50%;
  background-color: #7f5934;
  border: 2px solid black;
  box-shadow: inset 1.25px 1.25px 1px #b49577;
}
.g12{
  animation: glow 1s ease-in-out infinite;
  z-index: 99;
}
@keyframes glow {
  50%{
    background-color: limegreen;
    box-shadow: none;
  }
  100%{
    background-color: #7f5934;
  }
}
.g12:hover{
  background-color: limegreen;
  box-shadow: none;
  animation: none;
  cursor: pointer;
}
.speakers .g {
  width: auto;
  height: 2px;
  background-color: #171717;
}

.bottom {
  width: 100%;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: 8.7em;
}
.base1 {
  height: 1em;
  width: 2em;
  border: 2px solid #171717;
  background-color: #4d4d4d;
  margin-top: -0.15em;
  z-index: -1;
}
.base2 {
  height: 1em;
  width: 2em;
  border: 2px solid #171717;
  background-color: #4d4d4d;
  margin-top: -0.15em;
  z-index: -1;
}
.base3 {
  position: absolute;
  height: 0.15em;
  width: 17.5em;
  background-color: #171717;
  margin-top: 0.8em;
}

.text_404 {
  position: absolute;
  display: flex;
  flex-direction: row;
  column-gap: 6em;
  margin-top: -7.5em;
  color: var(--text-);
  z-index: 1;
  opacity: 0.5;
  font-family: N27;
}
.text_4041 {
  transform: scaleY(24.5) scaleX(10);
}
.text_4042 {
  transform: scaleY(24.5) scaleX(10);
}
.text_4043 {
  transform: scaleY(24.5) scaleX(10);
}



@media only screen and (max-width: 495px) {
  .text_404 {
    column-gap: 6em;
  }
}
@media only screen and (max-width: 395px) {
  .text_404 {
    column-gap: 4em;
  }
  .text_4041 {
    transform: scaleY(25) scaleX(8);
  }
  .text_4042 {
    transform: scaleY(25) scaleX(8);
  }
  .text_4043 {
    transform: scaleY(25) scaleX(8);
  }
}

@media (max-width: 275px), (max-height: 520px) {
  .main {
    position: relative;
  }
}

@media only screen and (max-width: 1024px){
  .screenM{
    display: flex;
  }
  .screen{
    display: none;
  }
}
@media only screen and (min-width: 1025px){
  .screen{
    display: flex;
  }
  .screenM{
    display: none;
  }
}

/* THEME-SWITCH */

:root {
  /* Start of dark/light mode css3 variables for website */
  --bg-color: #c7b29c;
  --text-: black;
  --small-device-card-bg: #f1f1f1;
  --small-device-card-line: #e1e1e1;
  --small-device-card-border: rgb(210, 210, 210);
}
/* dark mode css variables */
[data-theme="dark"] {
  --bg-color: #252525;
  --text-: white;
  --small-device-card-bg: #222222;
  --small-device-card-line: #2c2c2c;
  --small-device-card-border: #353535;
}

/* css to style it like a toggle switch*/

.theme-switch-second {
  display: none;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 50%;
  width: 3em;
  height: 3em;
  font-family: N27;
  color: var(--bg-color-o);
  background-color: var(--button-bg);
  border: 1.5px solid black;
  transition: .4s;
}

.theme-switch-second .slider-second {
  position: absolute;
  background-color: #222;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #FD4539;
}

.theme-switch-second:hover{
  color: white;
  cursor: pointer;
  background-color: black
}

.theme-switch-second input[type=checkbox]:checked + .slider-second {
  scale: 3.5;
}

.theme-switch-second input[type=checkbox] {
  visibility: hidden;
}

.theme-switch-second .slider-second {
  transition: 300ms ease;
}


/* SMALL-DEVICE */

.small_device{
  width: 100%;
  height: 100dvh;
  display: none;
  padding: 5px;
  background-color: var(--small-device-card-bg);
  background-image: linear-gradient(0deg, transparent 24%, var(--small-device-card-line) 25%, var(--small-device-card-line) 26%, transparent 27%,transparent 74%, var(--small-device-card-line) 75%, var(--small-device-card-line) 76%, transparent 77%,transparent),
      linear-gradient(90deg, transparent 24%, var(--small-device-card-line) 25%, var(--small-device-card-line) 26%, transparent 27%,transparent 74%, var(--small-device-card-line) 75%, var(--small-device-card-line) 76%, transparent 77%,transparent);
  background-size: 55px 55px;
}
.small_device_card{
  width: 100%;
  padding: 5px;
  box-shadow: 12px 17px 51px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(1px);
  border-radius: 10px;
  border: 1px solid var(--small-device-card-border);
}
.small_device_text{
  font-weight: bold;
  font-size: clamp(0.1rem, 0.3043rem + 3.4783vw, 3rem);
  color: var(--text-);
  font-family: N27;
}

@media only screen and (max-width: 279px) {
  .main_wrapper{
      display: none;
  }
  body{
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
  }
  .small_device{
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      flex-direction: column;
      color: var(--b-);
  }
}
@media only screen and (max-width: 80px) {
  .small_device_card{
      border-radius: 5px;
  }
}