* { box-sizing: border-box; }
body {
    font-family: Arial, sans-serif;
    background: #f6f7fb;
    margin: 0;
    color: #1c1c1c;
}
a { color: #1c4ed8; }

.top-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    padding: 12px 16px;
    background: #0f172a;
}
.top-nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
}
.top-nav .brand { margin-right: 16px; }
.top-nav .user-tag {
    color: #cbd5f5;
    margin-left: auto;
    font-size: 14px;
}

.page {
    max-width: 960px;
    margin: 20px auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.05);
}

input, textarea, button {
    width: 100%;
    padding: 10px;
    margin: 6px 0 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 14px;
}
button {
    cursor: pointer;
    background: #1c4ed8;
    color: #fff;
    border: none;
    font-weight: 600;
}
button.danger { background: #e11d48; }

.escape-list { list-style: none; padding: 0; }
.escape-list li { margin-bottom: 10px; }
.meta { color: #6b7280; font-size: 13px; }

.escape-content { padding: 12px 0; }

.comments .comment {
    background: #f9fafb;
    padding: 10px 12px;
    border-radius: 6px;
    margin-bottom: 8px;
}

.auth-form, .comment-form { max-width: 420px; }
.error { color: #b91c1c; }
.success { color: #15803d; }

.builder-wrapper { display: grid; grid-template-columns: 200px 1fr; gap: 16px; margin: 12px 0; }
.palette { background: #f1f5f9; padding: 10px; border-radius: 8px; }
.block {
    background: #e0e7ff;
    padding: 8px;
    margin-bottom: 8px;
    border-radius: 6px;
    text-align: center;
    cursor: grab;
    user-select: none;
}
.builder {
    min-height: 260px;
    border: 2px dashed #cbd5e1;
    padding: 12px;
    border-radius: 8px;
    background: #fff;
}
.card {
    background: #f8fafc;
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 12px;
    border: 1px solid #e5e7eb;
}
.inline-actions {
    display: flex;
    gap: 8px;
}
.footer { text-align: center; padding: 10px; }

.hero {
    background: linear-gradient(135deg, #0ea5e9, #6366f1);
    color: white;
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 20px;
}
.hero h1 { margin: 0 0 8px; }
.hero p { margin: 0 0 12px; }
.cta { display: inline-block; background: #fff; color: #0f172a; padding: 10px 16px; border-radius: 10px; font-weight: 700; text-decoration: none; }

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}
.tile {
    padding: 14px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px solid #e5e7eb;
}

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 8px; border-bottom: 1px solid #e5e7eb; text-align: left; }
.table select { width: auto; padding: 6px; }

.pill {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    margin-left: 6px;
}
.pill-green { background: #dcfce7; color: #15803d; }
.pill-orange { background: #fef3c7; color: #b45309; }
.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 8px;
    font-weight: 700;
    color: #fff;
}
.badge-gold { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #2f2f2f; }
.badge-silver { background: linear-gradient(135deg, #e5e7eb, #cbd5e1); color: #1f2937; }
.badge-bronze { background: linear-gradient(135deg, #d97706, #b45309); }
.badge-success { background: #16a34a; }
.ad-slot {
    border: 2px dashed #cbd5e1;
    padding: 12px;
    text-align: center;
    border-radius: 10px;
    background: #f8fafc;
    color: #475569;
    margin: 12px 0;
}

@media (max-width: 720px) {
    .page { margin: 0; border-radius: 0; }
    .builder-wrapper { grid-template-columns: 1fr; }
    .top-nav { justify-content: flex-start; }
    .top-nav .user-tag { width: 100%; margin-left: 0; }
}