@charset "UTF-8";

/* Font Faces */
@font-face {
  font-family: "CenturyGothicRegular";
  src: url("/fonts/gothic.eot");
  src:
    url("/fonts/gothic.eot") format("embedded-opentype"),
    url("/fonts/gothic.woff") format("woff"),
    url("/fonts/gothic.ttf") format("truetype"),
    url("/fonts/gothic.svg#CenturyGothicRegular") format("svg");
  font-display: swap;
}

@font-face {
  font-family: "URWGothicL";
  src: url("/fonts/urw-gothic-l-book.eot");
  src:
    url("/fonts/urw-gothic-l-book.eot?#iefix") format("embedded-opentype"),
    url("/fonts/urw-gothic-l-book.woff") format("woff"),
    url("/fonts/urw-gothic-l-book.ttf") format("truetype"),
    url("/fonts/urw-gothic-l-book.svg#URWGothicL") format("svg");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Josefin Sans";
  src:
    url("/fonts/josefin-sans-400.woff2") format("woff2"),
    url("/fonts/josefin-sans-400.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Josefin Sans";
  src: url("/fonts/josefin-sans-700.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ====================================================================================================
   COLOR THEME SYSTEM
   ============================================
   Light and dark mode with automatic system preference detection
   and manual toggle support (localStorage-based, no cookies)
   ============================================ */

/* Light Mode (Default) */
:root {
  /* Brand Colors */
  --brand-orange: rgba(250, 100, 50, 1);
  --bavaria-blue: rgba(25, 118, 210, 1);

  /* Link Colors */
  --link-color: #1976d2;
  --link-color-hover: #1565c0;

  /* Text Colors */
  --text-primary: #333;
  --text-secondary: #555;
  --text-tertiary: #777;
  --text-heading: #333;
  --text-link-active: #000;

  /* Background Colors */
  --bg-gradient-start: #f9fafb;
  --bg-gradient-end: #f3f4f6;

  /* Glass Card Background */
  --card-bg: rgba(255, 255, 255, 0.7);
  --card-border: rgba(255, 255, 255, 0.3);

  /* Header/Footer Gradient (sticky elements) */
  --header-footer-gradient-start: rgba(233, 233, 233, 0.5);
  --header-footer-gradient-mid: rgba(224, 224, 224, 0.5);
  --header-footer-gradient-end: rgba(216, 216, 216, 0.5);
  --header-footer-border: rgba(200, 200, 200, 0.3);

  /* Hero Title Gradient (sticky page title bar) */
  --hero-title-gradient-start: rgba(70, 130, 200, 0.65);
  --hero-title-gradient-mid1: rgba(50, 110, 180, 0.7);
  --hero-title-gradient-mid2: rgba(35, 95, 165, 0.72);
  --hero-title-gradient-end: rgba(25, 80, 150, 0.75);
  --hero-border-top: rgba(255, 255, 255, 0.4);
  --hero-border-bottom: rgba(25, 118, 210, 0.3);

  /* Button Gradients (Learn More buttons) */
  --button-gradient-start: rgba(70, 130, 200, 0.65);
  --button-gradient-end: rgba(35, 95, 165, 0.75);
  --button-hover-start: rgba(50, 110, 180, 1);
  --button-hover-end: rgba(25, 80, 150, 1);
}

/* Dark Mode - Automatic (system preference) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    /* Link Colors - Slightly lighter for dark backgrounds */
    --link-color: #42a5f5;
    --link-color-hover: #64b5f6;

    /* Text Colors */
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-tertiary: #909090;
    --text-heading: #f5f5f5;
    --text-link-active: #ffffff;

    /* Background Colors */
    --bg-gradient-start: #1a1a1a;
    --bg-gradient-end: #0f0f0f;

    /* Glass Card Background - Darker with higher opacity */
    --card-bg: rgba(30, 30, 30, 0.85);
    --card-border: rgba(255, 255, 255, 0.1);

    /* Header/Footer Gradient */
    --header-footer-gradient-start: rgba(30, 30, 30, 0.7);
    --header-footer-gradient-mid: rgba(25, 25, 25, 0.7);
    --header-footer-gradient-end: rgba(20, 20, 20, 0.7);
    --header-footer-border: rgba(255, 255, 255, 0.1);

    /* Hero Title Gradient - Darker blue tones */
    --hero-title-gradient-start: rgba(40, 80, 130, 0.8);
    --hero-title-gradient-mid1: rgba(30, 65, 115, 0.85);
    --hero-title-gradient-mid2: rgba(25, 55, 100, 0.87);
    --hero-title-gradient-end: rgba(20, 45, 85, 0.9);
    --hero-border-top: rgba(255, 255, 255, 0.15);
    --hero-border-bottom: rgba(66, 165, 245, 0.3);

    /* Button Gradients */
    --button-gradient-start: rgba(40, 80, 130, 0.8);
    --button-gradient-end: rgba(25, 55, 100, 0.9);
    --button-hover-start: rgba(30, 65, 115, 1);
    --button-hover-end: rgba(20, 45, 85, 1);
  }
}

/* Dark Mode - Manual Override */
[data-theme="dark"] {
  /* Link Colors - Slightly lighter for dark backgrounds */
  --link-color: #42a5f5;
  --link-color-hover: #64b5f6;

  /* Text Colors */
  --text-primary: #e0e0e0;
  --text-secondary: #b0b0b0;
  --text-tertiary: #909090;
  --text-heading: #f5f5f5;
  --text-link-active: #ffffff;

  /* Background Colors */
  --bg-gradient-start: #1a1a1a;
  --bg-gradient-end: #0f0f0f;

  /* Glass Card Background - Darker with higher opacity */
  --card-bg: rgba(30, 30, 30, 0.85);
  --card-border: rgba(255, 255, 255, 0.1);

  /* Header/Footer Gradient */
  --header-footer-gradient-start: rgba(30, 30, 30, 0.7);
  --header-footer-gradient-mid: rgba(25, 25, 25, 0.7);
  --header-footer-gradient-end: rgba(20, 20, 20, 0.7);
  --header-footer-border: rgba(255, 255, 255, 0.1);

  /* Hero Title Gradient - Darker blue tones */
  --hero-title-gradient-start: rgba(40, 80, 130, 0.8);
  --hero-title-gradient-mid1: rgba(30, 65, 115, 0.85);
  --hero-title-gradient-mid2: rgba(25, 55, 100, 0.87);
  --hero-title-gradient-end: rgba(20, 45, 85, 0.9);
  --hero-border-top: rgba(255, 255, 255, 0.15);
  --hero-border-bottom: rgba(66, 165, 245, 0.3);

  /* Button Gradients */
  --button-gradient-start: rgba(40, 80, 130, 0.8);
  --button-gradient-end: rgba(25, 55, 100, 0.9);
  --button-hover-start: rgba(30, 65, 115, 1);
  --button-hover-end: rgba(20, 45, 85, 1);
}

/* CSS Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-size: 1rem;
  line-height: 1.6;
  font-family: CenturyGothicRegular, Helvetica, Arial, sans-serif;
  color: var(--text-primary);
  background: linear-gradient(
    135deg,
    var(--bg-gradient-start) 0%,
    var(--bg-gradient-end) 100%
  );
  background-attachment: fixed;
  transition:
    color 0.3s ease,
    background 0.3s ease;
}

a {
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--link-color-hover);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 1rem;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.875rem;
}

/* Shared Glass Card Styling */
.post,
.app-card,
.product-detail,
.comments-section {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.06),
    0 2px 4px rgba(0, 0, 0, 0.04);
  transition:
    box-shadow 0.3s ease,
    transform 0.3s ease,
    background 0.3s ease,
    border 0.3s ease;
}

.post:hover,
.app-card:hover {
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.12),
    0 4px 8px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

/* Header */
.site-header {
  background: linear-gradient(
    to bottom,
    var(--header-footer-gradient-start) 0%,
    var(--header-footer-gradient-mid) 50%,
    var(--header-footer-gradient-end) 100%
  );
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--header-footer-border);
  transition:
    background 0.3s ease,
    border 0.3s ease;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.site-logo {
  margin: 0;
  line-height: 1;
}

.site-logo a {
  display: block;
}

.site-logo img {
  height: 44px;
  width: auto;
  display: block;
  transition: opacity 0.2s ease;
}

.site-logo a:hover img {
  opacity: 0.8;
}

.site-description {
  font-size: 0.93rem;
  font-weight: normal;
  color: #757575;
  margin: 0;
  line-height: 1.85;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
}

.main-nav a {
  color: var(--link-color);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.5px;
}

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

.main-nav a.active {
  color: var(--text-link-active);
  font-weight: bold;
}

/* Hero Section - Sticky Page Title */
.hero {
  background: linear-gradient(
    to bottom,
    var(--hero-title-gradient-start) 0%,
    var(--hero-title-gradient-mid1) 30%,
    var(--hero-title-gradient-mid2) 70%,
    var(--hero-title-gradient-end) 100%
  );
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.5rem 0;
  text-align: center;
  position: sticky;
  top: 73px;
  z-index: 90;
  border-top: 1px solid var(--hero-border-top);
  border-bottom: 1px solid var(--hero-border-bottom);
  box-shadow: 0 2px 10px rgba(25, 118, 210, 0.15);
  transition:
    background 0.3s ease,
    border 0.3s ease;
}

.tagline {
  font-size: 1.1rem;
  font-weight: normal;
  margin: 0;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  letter-spacing: 0.3px;
}

/* Blog Posts */
.blog-posts {
  padding: 3rem 0;
}

.post h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.post h3 a {
  color: var(--text-heading);
}

.post h3 a:hover {
  color: var(--link-color);
}

.post-meta {
  color: var(--text-tertiary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

small {
  color: var(--text-tertiary);
  font-size: 0.9rem;
}
.post p {
  margin-bottom: 1rem;
}

.post ul {
  margin-left: 2rem;
  margin-bottom: 1rem;
}

.post li {
  margin-bottom: 0.5rem;
}

/* Apps Grid */
.apps-grid {
  padding: 3rem 0;
}

.app-card-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.app-icon {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.app-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--text-heading);
}

.app-card h3 a {
  color: var(--text-heading);
}

.app-card h3 a:hover {
  color: var(--link-color);
}

.app-card p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.app-card ul {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
}

.app-card li {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.app-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  align-items: center;
}

.app-links a {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: linear-gradient(
    to bottom,
    var(--button-gradient-start),
    var(--button-gradient-end)
  );
  color: #ffffff;
  border-radius: 5px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.2),
    0 2px 4px rgba(0, 0, 0, 0.15);
}

.app-links a:hover {
  background: linear-gradient(
    to bottom,
    var(--button-hover-start),
    var(--button-hover-end)
  );
  color: #ffffff;
  box-shadow:
    0 6px 12px rgba(0, 0, 0, 0.25),
    0 3px 6px rgba(0, 0, 0, 0.18);
  transform: translateY(-1px);
}

.app-links a.store-badge {
  background: transparent;
  padding: 0;
  border-radius: 8px;
  border: none;
}

.app-links a.store-badge:hover {
  background: transparent;
}

.app-links a.store-badge img {
  height: 40px;
  width: auto;
  display: block;
}

/* Product Detail Pages */
.product-page {
  padding: 3rem 0;
}

.product-detail {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  margin-bottom: 0;
}

.product-detail h3.product-title {
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.product-title-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
}

.manual-screenshot {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.5rem auto;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.mode-item {
  overflow: hidden;
  margin-bottom: 2rem;
}

.mode-item .mode-screenshot {
  float: left;
  width: 160px;
  height: auto;
  margin: 0 1.5rem 0.5rem 0;
  border-radius: 8px;
}

@media (max-width: 480px) {
  .mode-item .mode-screenshot {
    float: none;
    display: block;
    width: 100%;
    max-width: 200px;
    margin: 0 auto 1rem;
  }
}

.product-detail h4 {
  font-size: 1.2rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text-heading);
}

.product-detail h5 {
  font-size: 1.1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
}

.product-detail .lead {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.product-detail p {
  margin-bottom: 1rem;
  line-height: 1.8;
}

.product-detail ul {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
}

.product-detail li {
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.product-header-links {
  margin-bottom: 2rem;
}

/* Theme Toggle Button */
.theme-toggle {
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  padding: 0.15rem 0.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition:
    background 0.2s ease,
    transform 0.2s ease,
    color 0.2s ease;
  line-height: 1;
  margin: 0;
  flex-shrink: 0;
  color: var(--link-color);
}

.theme-toggle:hover {
  background: rgba(0, 0, 0, 0.05);
  transform: scale(1.15);
  color: var(--link-color-hover);
}

[data-theme="dark"] .theme-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

.theme-toggle:active {
  transform: scale(0.9);
}

.theme-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
}

.theme-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* Show/hide theme icons based on current theme */
/* Show moon in light mode (click to go dark), sun in dark mode (click to go light) */
[data-theme="dark"] .theme-icon-light {
  display: flex;
}

[data-theme="dark"] .theme-icon-dark {
  display: none;
}

.theme-icon-light {
  display: none;
}

.theme-icon-dark {
  display: flex;
}

/* Auto mode - respect system preference */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-icon-light {
    display: flex;
  }

  :root:not([data-theme="light"]) .theme-icon-dark {
    display: none;
  }
}

/* Footer */
.site-footer {
  background: linear-gradient(
    to bottom,
    var(--header-footer-gradient-start) 0%,
    var(--header-footer-gradient-mid) 50%,
    var(--header-footer-gradient-end) 100%
  );
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  color: var(--text-primary);
  padding: 0.5rem 0;
  border-top: 1px solid var(--header-footer-border);
  position: sticky;
  bottom: 0;
  z-index: 90;
  transition:
    background 0.3s ease,
    border 0.3s ease,
    color 0.3s ease;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.copyright {
  margin: 0;
}

.copyright a {
  color: var(--text-primary);
}

.copyright a.active {
  font-weight: bold;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.w3c-validator {
  color: var(--text-primary);
  font-size: 0.9rem;
}

.w3c-validator:hover {
  color: var(--link-color-hover);
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: var(--link-color);
  font-size: 0.9rem;
}

.social-links a:hover {
  color: var(--link-color-hover);
}

.social-links a.active {
  color: var(--text-link-active);
  font-weight: bold;
}

/* Language switcher on legal/privacy pages */
.lang-selector {
  text-align: right;
  margin-bottom: 1rem;
}

/* Notice/warning box (e.g. archive notice on scale page) */
.notice-box {
  background: rgba(255, 193, 7, 0.1);
  border-left: 4px solid #ffc107;
  padding: 1rem;
  margin: 1.5rem 0;
  border-radius: 8px;
}
.notice-box p {
  margin: 0;
  font-weight: 500;
}

/* Responsive iframe embed (16:9) */
.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  margin: 2rem 0;
}
.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* YouTube thumbnail preview with play button overlay */
.video-preview {
  display: block;
  margin: 2rem 0;
  position: relative;
}
.video-preview img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}
.video-preview .play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: 48px;
  background: #ff0000;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* "View all news" footer link on homepage */
.news-footer {
  text-align: center;
  margin-top: 2rem;
}
.news-footer a {
  font-size: 1.1rem;
  color: var(--link-color);
  text-decoration: none;
  font-weight: 500;
}
.news-footer a:hover {
  color: var(--link-color-hover);
}

/* Centered post (e.g. 404 error page) */
.post-centered {
  text-align: center;
  padding: 3rem 2rem;
}

/* Responsive footer link text */
.link-text-short {
  display: none;
}

/* Responsive Design */
@media (max-width: 799px) {
  .footer-left .copyright,
  .footer-left .w3c-validator {
    display: none;
  }

  .theme-toggle {
    order: -1;
  }

  .footer-content {
    justify-content: space-between;
  }

  .link-text-full {
    display: none;
  }

  .link-text-short {
    display: inline;
  }
}
/* Responsive Design */
@media (max-width: 440px) {
  .container {
    padding: 0 0.25rem;
  }

  .header-content {
    justify-content: center;
    gap: 16px;
  }

  .post {
    padding: 1rem;
  }

  .app-card {
    padding: 1rem;
  }

  .product-detail {
    padding: 1rem;
  }

  .social-links {
    gap: 1rem;
  }

  .site-footer .container {
    padding: 0 1rem;
  }
}

/* Very narrow screens - force footer column layout */
@media (max-width: 320px) {
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

/* Narrow logo and adjusted header for very small screens */
@media (max-width: 370px) {
  .site-header {
    padding: 11px 0;
  }

  .header-content {
    gap: 2rem;
  }

  .site-logo img {
    height: 48px;
  }

  .hero {
    top: 71px;
  }
}

/* Mobile landscape: disable sticky header/hero/footer to save screen space */
@media (max-height: 600px) {
  .site-header {
    position: relative;
  }

  .hero {
    position: relative;
    top: auto;
  }

  .site-footer {
    position: relative;
  }
}

/* === Comments Section === */
.comments-section {
  margin-top: 2rem;
}

.comments-section > h3 {
  font-size: 1.2rem;
  color: var(--text-heading);
  margin-bottom: 1.25rem;
  font-weight: normal;
}

.comments-list {
  margin-bottom: 1.25rem;
}

.comment-item {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--card-border);
}

.comment-item:last-child {
  border-bottom: none;
}

.comment-replies {
  margin: 0.5rem 0 0 1.5rem;
  border-left: 2px solid var(--card-border);
  padding-left: 1rem;
}

.comment-reply {
  padding: 0.5rem 0;
}

.comment-meta {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-tertiary);
  margin-bottom: 0.3rem;
}

.comment-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  vertical-align: middle;
  opacity: 0.85;
}

.btn-reply-comment {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.78rem;
  color: var(--link-color);
  cursor: pointer;
  font-family: inherit;
  line-height: 1;
  margin-left: auto;
}

.btn-reply-comment:hover {
  color: var(--link-color-hover);
  text-decoration: underline;
}

.comment-author {
  font-weight: 500;
  color: var(--text-secondary);
}

.comment-content {
  color: var(--text-primary);
  line-height: 1.6;
}

.comments-empty,
.comments-loading {
  color: var(--text-tertiary);
  font-style: italic;
  margin: 0;
}

.btn-add-comment {
  display: block;
  margin-left: 0;
  margin-bottom: 1.25rem;
  padding: 0.55rem 1.3rem;
  background: linear-gradient(
    135deg,
    var(--button-gradient-start, rgba(50, 110, 180, 0.85)),
    var(--button-gradient-end, rgba(25, 80, 150, 0.9))
  );
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-add-comment:hover {
  opacity: 0.85;
}

/* Comment submit modal */
.comment-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.comment-modal-overlay.open {
  display: flex;
}

.comment-modal {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 2rem;
  width: min(480px, 100%);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.comment-modal h4 {
  font-size: 1.1rem;
  font-weight: normal;
  color: var(--text-heading);
  margin: 0 0 1.25rem 0;
}

.comment-modal label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.3rem;
}

.cm-optional {
  color: var(--text-tertiary);
  font-weight: normal;
}

.comment-modal input,
.comment-modal textarea {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--card-border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--text-primary);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  box-sizing: border-box;
  font-family: inherit;
  transition: border-color 0.2s;
}

.comment-modal input:focus,
.comment-modal textarea:focus {
  outline: none;
  border-color: var(--bavaria-blue);
}

[data-theme="dark"] .comment-modal input,
[data-theme="dark"] .comment-modal textarea {
  background: rgba(255, 255, 255, 0.08);
}

.comment-modal textarea {
  min-height: 100px;
  resize: vertical;
}

.comment-modal-notice {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  margin: 0 0 1rem 0;
}

.cm-gravatar-notice {
  margin-top: -0.6rem;
}

.comment-modal-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
}

.btn-submit-comment {
  padding: 0.55rem 1.3rem;
  background: linear-gradient(
    135deg,
    var(--button-gradient-start, rgba(50, 110, 180, 0.85)),
    var(--button-gradient-end, rgba(25, 80, 150, 0.9))
  );
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-submit-comment:hover:not(:disabled) {
  opacity: 0.85;
}

.btn-submit-comment:disabled {
  opacity: 0.5;
  cursor: default;
}

.btn-cancel-comment {
  padding: 0.55rem 1.3rem;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-cancel-comment:hover {
  background: rgba(0, 0, 0, 0.05);
}

.comment-submit-success {
  color: #4caf50;
  font-size: 0.88rem;
  margin: 0.75rem 0 0 0;
  text-align: center;
}

.cm-reply-context {
  font-size: 0.82rem;
  color: var(--text-tertiary);
  margin: 0.5rem 0 0 0;
  font-style: italic;
  text-align: center;
}