*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}


@font-face {
  font-family: "YufeiCute";
  src: url("fonts/Nunito-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
}

@font-face {
  font-family: "YufeiCute";
  src: url("fonts/Nunito-Italic-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: italic;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  background-color: #faf7f3;
  color: #222;
}

img {
  max-width: 100%;
  display: block;
}

.site-title {
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  color: #ffffff;         
  font-size: 4rem;         
  
  
  font-family: "YufeiCute", sans-serif;

  font-weight: 700;        
  text-shadow: 0 3px 5px rgba(0,0,0,0.8);
  margin: 0;
  z-index: 2500;
}


.skip-to-content {
  position: absolute;
  top: 8.8rem;
  left: 7rem;
  background: rgba(255, 255, 255, 0.7);
  color: #4e584f;
  padding: 0.4rem 0.7rem;
  border-radius: 6px;
  text-decoration: none;
  font-size: 1rem;
  z-index: 2000;
  border: 1px solid #ccb299;
  font-weight: 500;
}

.skip-to-content:hover,
.skip-to-content:focus {
  background: #d8c7b8;
  outline: none;
}


.layout {
  display: grid;
  grid-template-columns: minmax(200px, 20%) 1fr;
}


.site-header {
  position: relative;
  grid-column: 1 / -1;
  height: 260px;
  background-size: cover;
  background-position: center;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}


#logo {
  position: absolute;
  top: 1rem;
  right: 1.2rem;
  width: 70px;
  height: auto;
  cursor: pointer;
}

#logo svg {
  width: 100%;
  transition: transform 0.2s ease;
}

#logo svg:hover {
  transform: scale(1.05);
}

#logo svg:hover circle {
  fill: #4e584f;
}


.day-box {
  background: rgba(255, 255, 255, 0.7);
  color: #4e584f;
  padding: 0.4rem 0.7rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  width: fit-content;
  margin-left: 0.5rem;
  margin-bottom: 0.4rem;
  border: 1px solid #ccb299;
  font-weight: 500;
}

.day-box:hover {
  background: #d8c7b8;
}
  
.day-image {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 4px;
}


.poem-box {
  background: rgba(255, 255, 255, 0.7);
  color: #4e584f;
  padding: 0.5rem 1rem;
  border-radius: 10px;
  width: 85%;
  max-width: 460px;
  margin-left: 0.5rem;
  margin-bottom: 0.8rem;
  cursor: pointer;
  border: 1px solid #ccb299;
  transition: background 0.2s ease;
  font-weight: 500;
}

.poem-box:hover {
  background: #d8c7b8;
}


body.dark-mode {
  background-color: #2F3530;
  color: #f0f0f0;
}


.theme-toggle {
  position: absolute;
  top: 8.75rem;
  left: 16rem;
  background: rgba(255, 255, 255, 0.7);
  color: #4e584f;
  padding: 0.5rem 1rem;
  font-size: 17.5px;
  border-radius: 10px;
  border: 1px solid #ccb299;
  transition: background 0.2s ease;
  font-weight: 500;
  cursor: pointer;
  transition: 0.3s;
}

.theme-toggle:hover {
  background: #d8c7b8;
}

body.dark-mode .theme-toggle {
  background: rgba(50,50,50,0.8);
  color: #E3D3C1;
}


body.dark-mode .main-section {
  background-color: rgba(255,255,255,0.05);
  color: #E3DECF
}

body.dark-mode .skip-to-content {
  background: rgba(50, 50, 50, 0.75);
  color: #f0e6d9;
  border-color: #6d5540;
}

body.dark-mode .skip-to-content:hover,
body.dark-mode .skip-to-content:focus {
  background: rgba(80, 60, 45, 0.9);
}



body.dark-mode #headerArea .day-box,
body.dark-mode #headerArea .poem-box,
body.dark-mode #headerArea button,
body.dark-mode #headerArea a.skip-to-content {
    background-color: rgba(50, 50, 50, 0.55);
    color: #f0e6d9;
    border: 1px solid #6d5540;
}


body.dark-mode #headerArea .day-box:hover,
body.dark-mode #headerArea .poem-box:hover,
body.dark-mode #headerArea button:hover,
body.dark-mode #headerArea a.skip-to-content:hover {
    background-color: rgba(80, 60, 45, 0.85);
}


body.dark-mode #headerArea input,
body.dark-mode #headerArea .poem-box {
    background-color: rgba(50, 50, 50, 0.75);
    color: #f0e6d9;
    border: 1px solid #6d5540;
}



body.dark-mode .top-tabs {
    background: #5a4633;   
    border-bottom-color: #3d2f22; 
}


body.dark-mode .top-tabs a {
    color: #E3D3C1;  
}


body.dark-mode .top-tabs a:hover,
body.dark-mode .top-tabs a:focus {
    background: #7b6047;  
}


body.dark-mode .top-tabs .active {
    background: #968265; 
    color: #E3D3C1;
}

body.dark-mode .left-sidebar {
  background-color: #6B5C50;
  color: #E3D3C1;
}

body.dark-mode .sidebar-page-nav h3 {
  color: #E3D3C1;
}

body.dark-mode .sidebar-page-nav a {
  color: #E3D3C1;
}


body.dark-mode .site-footer {
  background: #5a4633;
  color: #E3D3C1;
}



.left-sidebar {
  background: #4e584f;
  color: #fdfdfd;
  text-align: center;           
  display: flex;               
  flex-direction: column;
  align-items: center;         
  padding-top: 1.2rem; 
  padding-left: 1.2rem;
  padding-right: 1.2rem;
  padding-bottom: 2rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.profile-photo {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 1rem;
}

.sidebar-name {
  margin: 0.5rem 0 0.2rem;
  font-size: 1.4rem;
}

.sidebar-info {
  margin: 0.2rem 0;
}


.sidebar-page-nav h3 {
  margin-top: 2.8rem;
  font-size: 1.2rem;
  font-weight: 600;
}

.sidebar-page-nav ul {
  list-style: none;
  padding-left: 0;
  margin: 0.2rem 0;
}

.sidebar-page-nav li {
  margin-bottom: 0.2rem;
}

.sidebar-page-nav a {
  color: #e7e6e4;
  text-decoration: none;
}

.sidebar-page-nav a:hover,
.sidebar-page-nav a:focus {
  text-decoration: underline;
}


.top-tabs {
  background: #bdab99;
  grid-column: 1 / -1;
  border-bottom: 1px solid #d2c7bb;
}

.top-tabs ul {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0.6rem 1.2rem;
  gap: 1.4rem;
  flex-wrap: wrap;
}

.top-tabs a {
  text-decoration: none;
  color: #4e584f;
  font-weight: 500;
  padding: 0.4rem 0.6rem;
  border-radius: 6px;
}

.top-tabs a:hover,
.top-tabs a:focus {
  background: #d8c7b8;
}

.top-tabs .active {
  background: #4e584f;
  color: #fff;
}


.page-main {
  padding: 2rem;
  padding-top: 0.5rem; 
}


.page-title-row {
    display: flex;
    align-items: center;
    gap: 1rem; 
    margin-bottom: 0rem; 
}


.page-title {
    font-size: 2rem;
    font-weight: 700;
    margin: 3rem 0.5rem; 
}


.gpa-pill {
    background-color: #4e584f;
    color: white;
    padding: 0.4rem 0.9rem;
    font-size: 1.2rem;
    border-radius: 12px;
    border: 2px solid #e4dcd2;
    font-weight: 600;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}


.gpa-pill:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    cursor: pointer;
}

.main-section {
  background: #ffffff;
  padding: 0.1rem 1rem;
  border-radius: 14px;
  margin-bottom: 2rem;
  margin-top: 0.4rem; 
  border: 1px solid #e0d5ca;
}

.main-section h1 {
  margin-top: 0;
  font-size: 1.6rem;
}

.main-section h2 {
  margin-top: 1rem;
  font-size: 1.5rem;
}

.main-section img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
}



.hover-img-box {
  position: relative;
  width: 100%;               
  display: block;            
}

.hover-img-box img {
  width: 100%;              
  height: auto;
  display: block;
  border-radius: 12px;
}

.hover-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;              
  padding: 0.7rem 1rem;
  background: rgba(0,0,0,0.55);
  color: white;
  border-radius: 0 0 12px 12px;
  opacity: 0;
  transition: opacity 0.25s ease-in-out;
}

.hover-img-box:hover .hover-caption {
  opacity: 1;              
}


.site-footer {
  grid-column: 1 / -1;
  background: #bdab99;
  color: #4e584f;
  padding: 1rem;
  text-align: center;
  font-size: 0.9rem;
}


@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr; 
  }

  .left-sidebar {
    position: relative;
    height: auto;
    width: 100%;
  }

  .profile-photo {
    max-width: 300px;
    margin: 0 auto 1rem;
  }
}

.responsive-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}


:focus-visible {
  outline: 3px solid #ffec80;   
  outline-offset: 4px;
}


:focus {
  outline: none;
}


a:focus-visible,
button:focus-visible {
  background-color: rgba(255, 230, 120, 0.3);
  border-radius: 6px;
  transition: background 0.2s ease;
}


.skip-to-content:focus-visible {
  background: #ffd86a;
  color: #3a2c1b;
  outline: 3px solid #ffb300;
}



@media (max-width: 600px) {

  .site-header {
    height: auto;
    min-height: 320px;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    padding: 32px 16px;
    text-align: center;
  }

  .site-title {
    position: relative;
    top: 0;
    left: 0;

    font-size: 2.4rem;
    line-height: 2.6rem;
    margin: 0 auto 10px;
    text-align: center;
  }

  #logo {
    position: relative;
    top: auto;
    right: auto;
    margin: 10px auto;
  }

  #themeToggle {
    position: relative;
    top: auto;
    left: auto;
    transform: none;

    margin-top: 12px;
    align-self: center;
  }

  .skip-to-content {
    position: relative;
    top: auto;
    left: auto;
    transform: none;

    margin: 8px auto;
    text-align: center;
  }

  #poemBox {
    margin-top: 12px;
    width: 90%;
    font-size: 0.9rem;
    text-align: center;
  }
}