@import url('./variables.css');

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: system-ui, -apple-system, sans-serif;
    background: radial-gradient(circle at 15% 0%, var(--color-bg-accent) 0, var(--color-bg) 55%), var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
    padding: 2rem 1rem;
}

header {
    max-width: 860px;
    margin: 0 auto 2.5rem;
}

header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-strong);
}

header p {
    margin-top: 0.4rem;
    color: var(--color-muted);
    font-size: 1rem;
}

.tools-grid {
    max-width: 860px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.tool-card {
    background: var(--color-panel);
    border: 1px solid var(--color-line);
    border-radius: 10px;
    padding: 1.4rem 1.5rem;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: box-shadow 0.15s, border-color 0.15s, transform 0.1s;
}

.tool-card:hover {
    box-shadow: var(--shadow-panel);
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.tool-card .tool-name {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-accent);
}

.tool-card .tool-desc {
    font-size: 0.92rem;
    color: var(--color-muted);
    line-height: 1.5;
}

.empty {
    max-width: 860px;
    margin: 0 auto;
    color: var(--color-muted);
    font-size: 1rem;
}