/* assets/css/style.css */

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --bg-light: #f8fafc;
    --text-dark: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1; /* Pushes footer to the bottom */
}

/* Navbar Styling */
.navbar {
    background-color: #ffffff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary-color) !important;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* Footer Styling */
.site-footer {
    background-color: #ffffff;
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.footer-heading {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--primary-color);
}

/* Buttons & Utilities */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

.card {
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
/* Add to the bottom of assets/css/style.css */

/* Tool Cards */
.tool-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.tool-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    color: inherit;
}

.tool-icon-wrapper {
    width: 60px;
    height: 60px;
    background-color: var(--bg-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem auto;
    font-size: 1.75rem;
    color: var(--primary-color);
}

.tool-card:hover .tool-icon-wrapper {
    background-color: var(--primary-color);
    color: #ffffff;
    transition: all 0.2s ease;
}

.category-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    transition: all 0.2s ease;
}

.category-card:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Hero Search */
.hero-search {
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}
.hero-search input {
    padding: 1rem 1.5rem;
    border-radius: 2rem 0 0 2rem;
    border: 1px solid var(--border-color);
    border-right: none;
}
.hero-search input:focus {
    box-shadow: none;
    border-color: var(--primary-color);
}
.hero-search button {
    border-radius: 0 2rem 2rem 0;
    padding: 0 1.5rem;
}
/* Upload Area Styling */
.upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 1rem;
    padding: 3rem 2rem;
    text-align: center;
    background-color: var(--bg-light);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.upload-area:hover, .upload-area.dragover {
    border-color: var(--primary-color);
    background-color: #eff6ff;
}

.upload-area i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.file-info-box {
    background-color: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
    display: none; /* Hidden by default */
    align-items: center;
    justify-content: space-between;
}

.processing-box, .success-box {
    display: none; /* Hidden by default */
    text-align: center;
    padding: 2rem;
}