/* 2025 Gabe Mods (https://gabemods.github.io/about), All Rights Reserved. 
*/

:root {
  --bg-light: #fafafa;
  --bg-dark: #121212;
  --text-light: #111;
  --text-dark: #eee;
  --header-bg-light: rgba(250, 250, 250, 0.2);
  --header-bg-dark: rgba(18, 18, 18, 0.3);
  --solid-bg: #ffffff;
  --transition: 0.25s ease-in-out;
  --card-light: #ffffff;
  --card-dark: #121212;
  --text: var(--text-light);
  --md-icon-font: Material Symbols Rounded;
  --md-sys-typescale-body-font: "OneUISans", sans-serif;
  --md-sys-typescale-title-font: "OneUISans", sans-serif;
  --md-sys-typescale-label-font: "OneUISans", sans-serif;
  --md-sys-typescale-headline-font: "OneUISans", sans-serif;
  --header-initial-height: 70px;
  --header-scrolled-height: 50px;
}

* {
  box-sizing: border-box;
}

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;700&family=Roboto:wght@400;700&display=swap');

body.font-system {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

@font-face {
  font-family: "OneUISans";
  src: url("../fonts/OneUISans-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
}

body {
  font-family: 'OneUISans', sans-serif;
}

body.font-OneUISans {
  font-family: 'OneUISans', sans-serif;
}

body.font-system-apple {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

body.font-Roboto {
  font-family: 'Roboto', sans-serif;
}

body.font-Open-Sans {
  font-family: 'Open Sans', sans-serif;
}

body {
  margin: 0;
  font-family: inherit;
  font-weight: 400;
  font-size: 30px;
  background: var(--bg-light);
  color: var(--text-light);
  transition: background var(--transition), color var(--transition), font-family 0.3s ease-in-out;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
}

body.dark {
  background: var(--bg-dark);
  color: var(--text-dark);
  --text: var(--text-dark);
  --solid-bg: #121212;
}

.main-header {
  font-family: inherit;
  font-weight: 900;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  padding: 16px 24px;
  z-index: 200;
  will-change: padding, background-color, backdrop-filter, box-shadow;
  transition: padding 0.25s ease, backdrop-filter 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease, height 0.25s ease;
  background: var(--header-bg-light);
  backdrop-filter: blur(15px);
  height: var(--header-initial-height);
  display: flex;
  align-items: center;
}

body.dark .main-header {
  background: var(--header-bg-dark);
}

.main-header.scrolled {
  padding: 8px 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(20px);
  height: var(--header-scrolled-height);
}

.main-header.translucent.scrolled {
  background-color: rgba(255, 255, 255, 0.3);
}

body.dark .main-header.translucent.scrolled {
  background-color: rgba(0, 0, 0, 0.6);
}

.main-header.no-translucency {
  background-color: var(--solid-bg);
  backdrop-filter: none;
}

body.dark .main-header.no-translucency {
  background-color: #121212 !important;
}

.main-header.shrink {
  padding: 6px 16px;
  height: var(--header-scrolled-height);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.header-title {
  max-width: 100px;
  height: auto;
  display: block;
  cursor: pointer;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.title-container {
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.3s ease, transform 0.3s ease;
  display: inline-block;
  vertical-align: middle;
}

.title-container.hidden {
  opacity: 0;
  transform: scale(0.95);
  pointer-events: none;
  position: absolute;
}

.image-title {
  height: 35px;
  width: auto;
}

.main-header h1 {
  font-size: 1.3rem;
  margin: 0;
  transition: font-size var(--transition);
  will-change: font-size, transform;
}

.main-header.shrink h1 {
  font-size: 1.2rem;
}

.text {
  display: flex;
  
  margin-top: calc(var(--header-initial-height) + 20px);
  justify-content: center;
  align-items: center;
  padding: 20px;
  min-height: calc(100vh - var(--header-initial-height) - 40px);
}

.main-header.scrolled+.text,
.main-header.shrink+.text {
  margin-top: calc(var(--header-scrolled-height) + 20px);
}

.main-header .header-icons {
  display: flex;
  align-items: center;
  gap: 1px;
}

body.dark md-icon {
  color: white;
}

body:not(.dark) md-icon {
  color: #444;
}

#content-fade-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--fade-overlay-color, rgba(255, 255, 255, 1));
  z-index: 100000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 250ms ease-in-out, visibility 250ms ease-in-out;
  pointer-events: none;
}

body.dark {
  --fade-overlay-color: rgba(0, 0, 0, 1);
}

#content-fade-overlay.fade-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.custom-divider {
  border: 0;
  height: 1px;
  background-color: rgba(0, 0, 0, 0.2);
  margin: 0 auto;
  width: 100%;
}

body.dark .custom-divider {
  background-color: rgba(255, 255, 255, 0.2);
}

footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  background-color: transparent;
  margin-top: 40px;
  padding: 10px 0;
  text-align: center;
  font-size: clamp(0.85rem, 1vw + 0.3rem, 0.95rem);
  color: var(--text-light);
  transition: color var(--transition);
}

body.dark footer {
  color: var(--text-dark);
}

footer .container {
  width: min(90%, 800px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

footer a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

footer a:hover {
  text-decoration: underline;
}