body {
    font-family: 'Inter', Arial, sans-serif;
    background: #f7f8fa;
    color: #222;
    margin: 0;
    padding: 0;
}

header, footer {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 1.2rem 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

.navbar a {
    color: #5a4fff;
    text-decoration: none;
    font-weight: 600;
    margin-left: 1.5rem;
    transition: color 0.2s;
}

.navbar a:hover {
    color: #222;
}

.hero {
    text-align: center;
    padding: 3rem 1rem 2rem 1rem;
    background: linear-gradient(90deg, #5a4fff 0%, #7c3aed 100%);
    color: #fff;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.search-form {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.search-form input {
    padding: 0.7rem 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    width: 220px;
}

.search-form button {
    background: #fff;
    color: #5a4fff;
    border: none;
    border-radius: 8px;
    padding: 0.7rem 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.search-form button:hover {
    background: #5a4fff;
    color: #fff;
}

.categories {
    max-width: 900px;
    margin: 2rem auto 0 auto;
    padding: 1rem;
}

.categories h2 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.category {
    background: #fff;
    color: #5a4fff;
    border-radius: 20px;
    padding: 0.5rem 1.2rem;
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(90,79,255,0.08);
    transition: background 0.2s, color 0.2s;
    text-decoration: none;
}

.category:hover {
    background: #5a4fff;
    color: #fff;
}

.featured {
    max-width: 700px;
    margin: 2.5rem auto 0 auto;
    padding: 1rem;
}

.featured h2 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.advice-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(90,79,255,0.07);
    padding: 2rem 1.5rem;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: #222;
}

.advice-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    font-size: 0.95rem;
}

.advice-meta .category {
    background: #f7f8fa;
    color: #7c3aed;
    padding: 0.3rem 0.9rem;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: none;
}

.advice-meta .votes {
    color: #e53e3e;
    font-weight: 600;
}

.more-advice {
    text-align: center;
    margin: 2rem 0 3rem 0;
}

.btn-main {
    background: #5a4fff;
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 0.9rem 2.2rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(90,79,255,0.10);
    transition: background 0.2s, color 0.2s;
    cursor: pointer;
}

.btn-main:hover {
    background: #7c3aed;
    color: #fff;
}

footer {
    text-align: center;
    font-size: 0.95rem;
    color: #888;
    padding: 1.5rem 0 1rem 0;
    margin-top: 2rem;
    background: #fff;
    border-top: 1px solid #eee;
}

@media (max-width: 700px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
    }
    .category-list {
        flex-direction: column;
        gap: 0.7rem;
    }
    .advice-card {
        padding: 1.2rem 0.7rem;
    }
}
.form-section {
    max-width: 400px;
    margin: 3rem auto;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(90,79,255,0.07);
    padding: 2rem 1.5rem;
    text-align: center;
}

.form-section h2 {
    margin-bottom: 1.5rem;
    font-weight: 700;
    color: #5a4fff;
}

.form-section input {
    width: 100%;
    padding: 0.8rem 1rem;
    margin-bottom: 1rem;
    border: 1px solid #eee;
    border-radius: 8px;
    font-size: 1rem;
}

.form-section .btn-main {
    width: 100%;
}

.error {
    background: #ffeaea;
    color: #e53e3e;
    padding: 0.7rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}