/* Custom styles for the website */
:root {
    --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --card-hover-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    --border-radius: 8px;
}

[data-theme="dark"] {
    --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    --card-hover-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

/* Header styles */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--pico-background-color);
    border-bottom: 1px solid var(--card-border-color);
    backdrop-filter: blur(10px);
}

.header svg {
  fill: currentColor;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    font-size: 1.5rem;
}

.logo img {
    height: 40px;
    width: auto;
    margin-right: 0.5rem;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.desktop-nav a {
    text-decoration: none;
    color: var(--color);
    font-weight: 500;
    transition: color 0.2s ease;
}

.desktop-nav a:hover {
    color: var(--primary);
}

.mobile-nav {
    display: none;
    align-items: center;
    gap: 0.2rem;
}

.theme-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: background-color 0.2s ease;
}

.theme-toggle:hover,
.menu-toggle:hover {
    background-color: var(--dropdown-hover-background-color);
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
    fill:red;
}

/* Mobile menu */
.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--pico-background-color);
    border-bottom: 1px solid var(--card-border-color);
    padding: 1rem;
    box-shadow: var(--card-shadow);
}

.mobile-menu.active {
    display: block;
}

.mobile-menu a {
    display: block;
    padding: 0.75rem 0;
    text-decoration: none;
    color: var(--color);
    border-bottom: 1px solid var(--card-border-color);
}

.mobile-menu a:last-child {
    border-bottom: none;
}

.mobile-menu a:hover {
    color: var(--primary);
}

/* Hero section */
.hero {
    text-align: center;
    margin: 3rem 0;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.hero p {
    font-size: 1.2rem;
    color: var(--muted-color);
    margin-bottom: 0;
}

/* Tools grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,
minmax(200px,
1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.tool-card {
    background: var(--card-background-color);
    border: 1px solid var(--card-border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    color: var(--color);
    transition: all 0.3s ease;
    box-shadow: var(--card-shadow);
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.tool-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--card-hover-shadow);
    color: var(--primary);
    text-decoration: none;
}

.tool-card h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.tool-card.external {
    border-left: 4px solid var(--primary);
}

.tool-card.external::after {
    content: "↗";
    position: absolute;
    top: 0.5rem;
    right: 0.75rem;
    font-size: 1.2rem;
    color: var(--primary);
}

/* Footer */
.footer {
    margin-top: 2rem;
    padding: 2rem 0;
    border-top: 1px solid var(--card-border-color);
    text-align: center;
    color: var(--muted-color);
}

.footer a {
    color: var(--primary);
/*    text-decoration: none;*/
}

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

/* Responsive design */

@media (max-width: 768px) {
    .desktop-nav {
    display: none;
}

.mobile-nav {
    display: flex;
}

.tools-grid {
    grid-template-columns: repeat(auto-fit,
minmax(150px,
1fr));
    gap: 0.2rem;
}

.tool-card {
    padding: 1rem;
    min-height: 100px;
}

.tool-card h3 {
    font-size: 1rem;
}

.hero h1 {
    font-size: 2rem;
}

.hero p {
    font-size: 1.1rem;
}


}

@media (max-width: 480px) {
    .tools-grid {
    grid-template-columns: repeat(auto-fit,
minmax(120px,
1fr));
}


}

/* Hide tools directory access */
.no-access {
    display: none;
}

/* Fixed SVG color in header */ 
.desktop-nav button,
.mobile-nav button,
.desktop-nav a,
.mobile-nav a {
  color: inherit;
}

button:focus,
button:focus-visible {
  outline: none !important;
  box-shadow: none !important;
}

/* Common CSS for all tools page */
.tool-container {
    max-width: 1200px;
    margin: 2rem auto;
}

.tool-header {
    text-align: center;
    margin-bottom: 2rem;
}

#notification {
  display: none;
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 1000;
  color: #ffffff;
  background: var(--pico-secondary-background);;
  padding: 1rem;
  border-radius: 5px;
}