@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;700&display=swap");

/* 1. BASE & VARIABLES */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  border: none;
  outline: none;
  font-family: "Poppins", sans-serif;
}

:root {
  --bg-color: #1f242d;
  --second-bg-color: #323946;
  --main-color: #7cf03d;
  --white-color: #fff;
  --disabled-color: #fff3;
}

/* CUSTOM SCROLLBAR */
::-webkit-scrollbar {
  width: 1rem;
}

::-webkit-scrollbar-track {
  background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
  background: var(--main-color);
  border-radius: 1rem;
  border: 2px solid var(--bg-color);
}

::-webkit-scrollbar-thumb:hover {
  background: #65c92c;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  color: var(--white-color);
  background: var(--bg-color);
  overflow-x: hidden; /* Prevent horizontal scrolling */
}

/* COMMON STYLES */
.heading {
  font-size: 4.5rem;
  text-align: center;
  margin-bottom: 2rem;
}

.heading span {
  color: var(--main-color);
}

.btn {
  display: inline-block;
  padding: 1rem 3rem;
  background: var(--main-color);
  border: 0.2rem solid var(--main-color);
  border-radius: 4rem;
  font-size: 1.6rem;
  color: var(--bg-color);
  font-weight: 500;
  cursor: pointer;
  box-shadow: 0 0 1rem var(--main-color);
  transition: 0.5s;
}

.btn:hover {
  background: transparent;
  color: var(--main-color);
  box-shadow:
    0 0 2rem var(--main-color),
    0 0 4rem var(--main-color);
}

/* HEADER & NAVIGATION */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1rem 9%;
  background: var(--bg-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
}

.logo {
  font-size: 3rem;
  color: var(--white-color);
  font-weight: 700;
}

nav a {
  font-size: 2rem;
  color: var(--white-color);
  font-weight: 500;
  margin-left: 3.5rem;
  transition: 0.5s;
}

nav a:hover,
nav a.active {
  color: var(--main-color);
}

#menu-icon {
  font-size: 4rem;
  display: none;
  cursor: pointer;
}

/* BASE SECTION STYLE */
section {
  min-height: 100vh;
  width: 100%;
  padding: 10rem 9% 2rem;
}

/* HOME SECTION */
.home {
  display: flex;
  align-items: center;
  gap: 5rem;
  width: 100%;
  justify-content: space-between;
}

.home-detail {
  flex: 1;
  max-width: 50%;
  z-index: 10;
  padding-right: 2rem;
}

.home-detail h1 {
  font-size: clamp(3.5rem, 10vw, 5.5rem);
  line-height: 1.2;
  text-shadow: 0 0 1rem var(--main-color);
}

.home-detail h2 {
  display: inline-block;
  font-size: 3.2rem;
  margin-top: -1rem;
}

.home-detail h2 span {
  position: relative;
  display: inline-block;
  color: transparent;
  -webkit-text-stroke: 0.07rem var(--main-color);
  animation: display-text 16s linear infinite;
  animation-delay: calc(-4s * var(--i));
}

@keyframes display-text {
  25%,
  100% {
    display: none;
  }
}

.home-detail h2 span::before {
  content: attr(data-text);
  position: absolute;
  width: 0;
  border-right: 0.2rem solid var(--main-color);
  color: var(--main-color);
  white-space: nowrap;
  overflow: hidden;
  animation: fill-text 4s linear infinite;
}

@keyframes fill-text {
  10%,
  100% {
    width: 0;
  }
  70%,
  90% {
    width: 100%;
  }
}

.home-detail p {
  font-size: 1.8rem;
  margin: 1.5rem 0 3rem;
  line-height: 1.8;
}

.home-detail .btn-sci {
  display: flex;
  align-items: center;
}

.home-detail .btn-sci .sci {
  margin-left: 2rem;
}

.home-detail .btn-sci .sci a {
  display: inline-flex;
  padding: 0.8rem;
  border: 0.2rem solid var(--main-color);
  border-radius: 50%;
  font-size: 2rem;
  color: var(--main-color);
  margin: 0 0.8rem;
  transition: 0.5s;
}

.home-detail .btn-sci .sci a:hover {
  background: var(--main-color);
  color: var(--bg-color);
  box-shadow: 0 0 1rem var(--main-color);
}

.home-img {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: 50%;
}

.home-img .img-box {
  position: relative;
  width: 30vw;
  height: 27.6vw;
  border-radius: 50%;
  padding: 0.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.home-img .img-box::before,
.home-img .img-box::after {
  content: "";
  position: absolute;
  width: 50rem;
  height: 50rem;
  background: conic-gradient(
    transparent,
    transparent,
    transparent,
    var(--main-color)
  );
  transform: rotate(0deg);
  animation: rotate-border 6s linear infinite;
}

.home-img .img-box::after {
  animation-delay: -2.5s;
}

@keyframes rotate-border {
  100% {
    transform: rotate(360deg);
  }
}

.home-img .img-box .img-item {
  position: relative;
  width: 100%;
  height: 100%;
  background: var(--bg-color);
  border-radius: 50%;
  border: 0.01rem solid var(--bg-color);
  display: flex;
  justify-content: center;
  z-index: 1;
  overflow: hidden;
}

.home-img .img-box .img-item img {
  position: absolute;
  top: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: lighten;
  transition: 0.5s ease;
}

.home-img .img-box:hover .img-item img {
  transform: scale(1.1);
  filter: brightness(1.1);
}

/* PROJECT SECTION */
.project-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
  max-width: 1000px; /* Constraints the width for ultra wide monitors */
  margin: 0 auto;
}

/* Move the Text Details to the bottom */
.project-container .project-box:first-child {
  order: 2;
  width: 100%;
  text-align: center;
}

/* Move the Image Caraousel to the top */
.project-container .project-box:last-child {
  order: 1;
  width: 100%;
}

.project-detail {
  display: none;
  width: 100%;
  animation: fadeIn 0.6s ease-in-out;
}

.project-detail.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.project-box .numb {
  font-size: 6rem;
  -webkit-text-stroke: 0.2rem var(--white-color);
  color: transparent;
  line-height: 1;
  margin-bottom: 1rem;
}

.project-box h3 {
  font-size: 3.5rem;
  margin: 0.8rem 0 2rem;
}

.project-box p {
  font-size: 1.6rem;
  max-width: 800px;
  margin: 0 auto;
}

.project-box .tech {
  margin: 2.5rem 0;
  color: var(--white-color);
  border-bottom: 0.1rem solid rgba(255, 255, 255, 0.1);
  padding-bottom: 2.5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 600px;
}

.project-box .tech span {
  background: rgba(56, 189, 248, 0.1);
  color: var(--main-color);
  padding: 0.5rem 1.5rem;
  border-radius: 0.4rem;
  font-size: 1.4rem;
  border: 1px solid var(--main-color);
}

.project-box .tech p {
  background: rgba(56, 189, 248, 0.1);
  color: var(--main-color);
  padding: 0.5rem 1rem;
  border-radius: 0.4rem;
  font-size: 1.2rem;
  border: 1px solid var(--main-color);
}

.project-box .live-github {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.project-box .live-github a {
  position: relative;
  display: inline-flex;
  padding: 1.3rem;
  font-size: 3rem;
  color: var(--white-color);
  border-radius: 50%;
  background: var(--second-bg-color);
  transition: 0.4s ease;
}

.project-box .live-github a:hover {
  color: var(--main-color);
  box-shadow: 0 0 1.5rem var(--main-color);
  transform: translateY(-3px);
}

.project-box .live-github a:first-child {
  margin-right: 1.5rem;
}

.project-box .live-github a:first-child i {
  transform: rotate(135deg);
}

.project-box .live-github a span {
  position: absolute;
  top: -60%;
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  font-size: 1.6rem;
  white-space: nowrap;
  padding: 0.5rem 1rem;
  border-radius: 0.6rem;
  pointer-events: none;
  background: var(--white-color);
  color: var(--bg-color);
  opacity: 0;
  transition: 0.2s;
}

.project-box .live-github a:hover span {
  top: -70%;
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* Massive Image COntainer */
.project-carousel {
  width: 100%;
  height: auto;
  aspect-ratio: 16/8;
  border-radius: 1.5rem;
  overflow: hidden;
  border: 2px solid var(--main-color);
  box-shadow: 0 1rem 3rem rgba(124, 240, 61, 0.15);
}

.project-carousel .img-slide {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 100%;
  gap: 0; /* Removed gap for a seamless sliding caculation */
  height: inherit;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1); /* Smooth snap effect */
}

.project-carousel .img-item {
  height: inherit;
  width: 100%;
}

.project-carousel .img-item img,
.project-carousel .img-item video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center; /* Keeps the top of the dashboard visible */
}

/* Hide the old navigation buttons completely */
.project-box .navigation {
  display: none;
}

/* SERVICES SECTION */
section.services {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: 10rem;
  padding-bottom: 2rem;
}

.services-container {
  flex-grow: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 2.5rem;
  padding-bottom: 2rem;
}

.services-box {
  position: relative;
  background: var(--second-bg-color);
  padding: 4rem 3rem;
  border-radius: 2rem;
  border: 2px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  transition: all 0.4s ease-in-out;
}

.services-box:hover {
  transform: scale(1.03);
  background: #252c38;
  border-color: var(--main-color);
  box-shadow: 0 0 25px rgba(124, 240, 61, 0.3);
}

.services-box .icon {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
}

.services-box .icon i {
  font-size: 7rem;
  color: var(--main-color);
  transition: 0.4s ease;
}

.services-box .icon a {
  display: inline-flex;
  background: var(--bg-color);
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  transition: 0.4s ease;
  border: 2px solid var(--main-color);
}

.services-box .icon a i {
  font-size: 3rem;
  color: var(--white-color);
  transform: rotate(-45deg);
}

.services-box:hover .icon i {
  text-shadow: 0 0 10px var(--main-color);
}
.services-box:hover .icon a {
  background: var(--main-color);
  transform: rotate(360deg);
}

.services-box:hover .icon a i {
  color: var(--bg-color);
}

.services-box h3 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  transition: 0.4s ease;
}

.services-box:hover h3 {
  color: var(--main-color);
}

.services-box p {
  font-size: 1.8rem;
  color: #ccc;
  line-height: 1.8;
}

/* RESUME SECTION */

.resume-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
}

.resume-box h2 {
  font-size: 4.5rem;
}

.resume-box p {
  font-size: 1.6rem;
}

.resume-box .desc {
  margin: 2rem 0 2.5rem;
}

.resume-box .resume-btn {
  width: 100%;
  height: 5.3rem;
  background: var(--second-bg-color);
  border: 0.2rem solid var(--second-bg-color);
  font-size: 1.6rem;
  color: var(--white-color);
  font-weight: 500;
  margin-bottom: 2rem;
  border-radius: 0.8rem;
  cursor: pointer;
}

.resume-box .resume-btn.active {
  border-color: var(--main-color);
  color: var(--main-color);
}

.resume-detail {
  display: none;
}

.resume-detail.active {
  display: block;
}

.resume-box .heading {
  font-size: 3.5rem;
  text-align: left;
}

.resume-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
  gap: 2rem;
  height: 55rem;
  overflow: auto;
}

.resume-list::-webkit-scrollbar {
  width: 0.7rem;
}

.resume-list::-webkit-scrollbar-thumb {
  background: var(--main-color);
}

.resume-list:hover::-webkit-scrollbar-thumb {
  background: var(--main-color);
}

.resume-list .resume-item {
  background: var(--second-bg-color);
  border-radius: 0.8rem;
  padding: 3rem 2.5rem;
  height: calc((55rem - 2rem) / 2);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.resume-list .year {
  color: var(--main-color);
}

.resume-item h3 {
  font-size: 2.2rem;
}

.resume-item .company {
  position: relative;
  margin-left: 2rem;
  margin-bottom: 2rem;
}

.resume-item .company::before {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  padding: 0.5rem;
  background: var(--main-color);
  border-radius: 50%;
  margin-left: -2rem;
}

.resume-detail.skills .resume-list {
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  height: auto;
  overflow: visible;
  margin-bottom: 1rem;
}

.resume-detail.skills .resume-item {
  position: relative;
  align-items: center;
  height: auto;
  padding: 3rem 2rem;
}

.resume-detail.skills .resume-item i {
  font-size: 8.5rem;
  transition: 0.5s;
  margin-bottom: 1rem;
}

.resume-detail.skills .resume-item:hover i {
  color: var(--main-color);
  transform: scale(1.1);
}

.resume-detail.skills .resume-item p {
  margin-top: 1rem;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--white-color);
}

.resume-detail.skills .resume-item:hover p {
  color: var(--main-color);
}

.resume-detail.skills .resume-item span {
  display: none;
}

.resume-detail.about .resume-list {
  height: auto;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.resume-detail.about .resume-item {
  height: auto;
  padding: 0 0 0.5rem;
  background: transparent;
}

.resume-detail.about .resume-item p {
  color: var(--main-color);
}

.resume-detail.about .resume-item p span {
  color: var(--white-color);
  margin-left: 1rem;
  font-size: 1.8rem;
}

/*  CONTACT SECTION */

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
}

.contact-container .contact-box:first-child {
  align-self: center;
}

.contact-box {
  background: var(--second-bg-color);
  padding: 3rem;
  border-radius: 2rem;
  border: 2px solid rgba(255, 255, 255, 0.1);
  transition: 0.4s ease;
}

.contact-box:hover {
  border-color: var(--main-color);
  box-shadow: 0 0 25px rgba(124, 240, 61, 0.2);
  transform: translateY(-5px);
}

.contact-box h2 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.contact-box .desc {
  font-size: 1rem;
  margin-bottom: 2.5rem;
  color: #ccc;
}

.contact-box p {
  font-size: 1.6rem;
}

.contact-box .contact-detail {
  display: flex;
  align-items: center;
  margin: 2rem 0;
}

.contact-detail i {
  display: inline-flex;
  background: var(--second-bg-color);
  color: var(--main-color);
  font-size: 3rem;
  padding: 1.2rem;
  border-radius: 0.6rem;
  margin-right: 1.5rem;
}

.contact-detail .detail p:first-child {
  color: var(--main-color);
}

.contact-box form {
  background: transparent;
  padding: 0;
  text-align: center;
}

.contact-box .heading {
  font-size: 3.5rem;
}

.contact-box .field-box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.contact-box .field-box input,
.contact-box .field-box textarea {
  padding: 1.5rem;
  background: var(--bg-color);
  border: 0.15rem solid var(--bg-color);
  border-radius: 0.6rem;
  font-size: 1.6rem;
  color: var(--white-color);
}

.contact-box .field-box textarea {
  grid-column: 1 / -1;
  height: 26rem;
  resize: none;
}

.contact-box .field-box input:focus,
.contact-box .field-box textarea:focus {
  border-color: var(--main-color);
  background: #282f3b;
  box-shadow: 0 0 1rem var(--main-color);
  transform: scale(1.02);
  transition: 0.3s ease;
}

.contact-box .btn {
  margin-top: 2rem;
  cursor: pointer;
}

/* STICKY CALL BUTTON STYLES */
.sticky-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--main-color);
  color: var(--bg-color);
  padding: 1.2rem 2rem;
  border-radius: 3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 0 1rem var(--main-color);
  z-index: 1000;
  transition: 0.3s;
  text-decoration: none;
  animation: float 3s ease-in-out infinite;
}

.sticky-cta i {
  font-size: 2.4rem;
}

.sticky-cta span {
  font-size: 1.6rem;
  font-weight: 600;
  white-space: nowrap;
}

.sticky-cta:hover {
  transform: scale(1.1);
  box-shadow: 0 0 2rem var(--main-color);
  background: #65c92c;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* RESPONSIVE MEDIA QUERIES  */
@media (max-width: 1200px) {
  html {
    font-size: 55%;
  }
}

@media (max-width: 991px) {
  .services-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  header {
    padding: 2rem 4%;
  }

  section {
    padding: 10rem 4% 2rem;
  }
}

@media (max-width: 810px) {
  .contact-box .field-box {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  #menu-icon {
    display: block;
  }

  nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    padding: 1rem 0;
    background: var(--bg-color);
    border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.2);
    text-align: center;
    display: none;
  }

  nav.active {
    display: block;
  }

  nav a {
    display: block;
    margin: 4rem 0;
  }

  .home {
    flex-direction: column-reverse;
    justify-content: center;
    gap: 2rem;
    text-align: center;
  }

  .home-detail,
  .home-img {
    max-width: 100%;
  }

  .home-img {
    margin-bottom: 2rem;
    justify-content: center;
  }

  /* Fixed image overflow on tablet/mobile */
  .home-img .img-box {
    width: 35rem;
    height: 35rem;
  }

  .home-detail .btn-sci {
    justify-content: center;
  }

  /* Removed project-container from here since it is flex now */
  .resume-container,
  .contact-container {
    grid-template-columns: 1fr;
  }

  .resume-container {
    gap: 3rem;
  }

  /* FIX: Explicitly force Video (last-child) to top and Text (first-child) to bottom */
  .project-container .project-box:last-child {
    order: 1;
  }

  .project-container .project-box:first-child {
    order: 2;
  }

  /* FIX: Scale-down the Live/GitHub buttons on mobile */
  .project-box .live-github a {
    padding: 1rem;
    font-size: 2.2rem;
  }

  /* FIX: Shrink text area so the Send button is visible */
  .contact-box .field-box textarea {
    height: 15rem;
  }
}

@media (max-width: 617px) {
  .services-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .home-img .img-box {
    width: 30rem;
    height: 30rem;
  }

  .contact-box .field-box {
    grid-template-columns: 1fr;
  }

  .resume-detail.about .resume-list {
    height: auto;
    grid-template-columns: 1fr;
  }
}

/* Specific Fix for Small Mobile Screens */
@media screen and (max-width: 450px) {
  html {
    font-size: 50%;
  }

  .project-carousel {
    aspect-ratio: 16/9;
    border: 1px solid var(--main-color);
  }

  /* FIX: Ensure mobile videos keep their cover fit without weird background gaps */
  .project-carousel .img-item img,
  .project-carousel .img-item video {
    object-fit: cover;
    background: transparent;
  }

  /* FIX: Perfectly align the skills Grid on small phones */
  .resume-detail.skills .resume-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .resume-detail.skills .resume-item {
    padding: 2rem 1rem;
  }

  .resume-detail.skills .resume-item i {
    font-size: 5rem;
  }

  .home-img .img-box {
    width: 25rem;
    height: 25rem;
  }

  .home-img .img-box::before,
  .home-img .img-box::after {
    width: 35rem;
    height: 35rem;
  }

  .home-detail {
    text-align: center;
    padding-right: 0;
  }

  .home-detail h1 {
    font-size: 3.5rem;
  }

  .btn {
    width: 100%;
    text-align: center;
    margin-bottom: 1rem;
  }

  .btn-sci {
    flex-direction: column;
    gap: 1.5rem;
  }

  .sticky-cta {
    padding: 1.5rem;
    border-radius: 50%;
    bottom: 1.5rem;
    right: 1.5rem;
  }

  .sticky-cta span {
    display: none;
  }

  .sticky-cta i {
    font-size: 2.8rem;
  }
}

@media screen and (max-width: 400px) {
  .home-detail,
  .resume-box h2,
  .resume-box .heading,
  .resume-box .desc {
    text-align: center;
  }

  .resume-detail.about .resume-item {
    height: auto;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
  }

  .home-detail .btn-sci {
    flex-direction: column-reverse;
  }

  .home-detail .btn-sci .sci {
    margin-left: 0;
    margin-bottom: 2rem;
  }

  /* FIX: Reduced massive padding on form so it fits nicely */
  .contact-box form {
    padding: 1.5rem 1rem 2rem;
  }

  .contact-box h2 {
    font-size: 3.5rem;
  }
}

#toast {
  visibility: hidden;
  min-width: 300px;
  background-color: #333;
  color: #fff;
  text-align: center;
  border-radius: 8px;
  padding: 16px;
  position: fixed;
  z-index: 1000;
  right: 30px;
  top: 30px;
  font-size: 17px;
  box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  border-left: 5px solid #61b752;
}

#toast #img {
  width: 30px;
  height: 30px;
  font-size: 30px;
  color: #61b752;
  margin-right: 15px;
  display: flex;
  align-items: center;
}

#toast.show {
  visibility: visible;
  -webkit-animation:
    fadein 0.5s,
    fadeout 0.5s 4.5s;
  animation:
    fadein 0.5s,
    fadeout 0.5s 4.5s;
}

/* Animations */
@-webkit-keyframes fadein {
  from {
    top: 0;
    opacity: 0;
  }
  to {
    top: 30px;
    opacity: 1;
  }
}

@keyframes fadein {
  from {
    top: 0;
    opacity: 0;
  }
  to {
    top: 30px;
    opacity: 1;
  }
}

@-webkit-keyframes fadeout {
  from {
    top: 30px;
    opacity: 1;
  }
  to {
    top: 0;
    opacity: 0;
  }
}

@keyframes fadeout {
  from {
    top: 30px;
    opacity: 1;
  }
  to {
    top: 0;
    opacity: 0;
  }
}