/* Base reset and typography */
*, *::before, *::after { box-sizing: border-box; }
:root {
    --bg: #f8f9fa; --fg: #212529; --muted: #6c757d;
    --primary: #2563eb; --primary-hover: #1d4ed8;
    --success: #16a34a; --warning: #ca8a04; --danger: #dc2626;
    --card-bg: #fff; --border: #dee2e6;
    --radius: 6px;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg); color: var(--fg);
    margin: 0; padding: 0; line-height: 1.6;
}

/* Nav */
header { background: var(--fg); padding: 0; }
nav {
    max-width: 960px; margin: 0 auto;
    display: flex; align-items: center; gap: 1rem; padding: 0.75rem 1rem;
}
nav a { color: #ccc; text-decoration: none; font-size: 0.9rem; }
nav a:hover, nav a strong { color: #fff; }
nav .nav-right { margin-left: auto; }

/* Main */
main { max-width: 960px; margin: 0 auto; padding: 1rem; }
footer { text-align: center; color: var(--muted); font-size: 0.8rem; padding: 2rem 0; }

/* Typography */
h1 { margin-top: 0; font-size: 1.5rem; }
h2 { font-size: 1.2rem; margin-top: 1.5rem; }
.subtitle { color: var(--muted); margin-top: -0.5rem; }

/* Flash messages */
.flash { padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem; }
.flash-success { background: #dcfce7; color: #166534; }
.flash-error { background: #fef2f2; color: #991b1b; }
.flash-info { background: #dbeafe; color: #1e40af; }

/* Stats grid */
.stats-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.75rem; margin-bottom: 1.5rem;
}
.stat-card {
    background: var(--card-bg); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1rem; text-align: center;
}
.stat-value { display: block; font-size: 1.8rem; font-weight: 700; }
.stat-label { display: block; font-size: 0.8rem; color: var(--muted); text-transform: uppercase; }

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th, td { padding: 0.5rem 0.6rem; text-align: left; border-bottom: 1px solid var(--border); }
th { background: var(--card-bg); font-weight: 600; position: sticky; top: 0; }
tr:hover { background: #f1f5f9; }
td a { color: var(--primary); text-decoration: none; }
td a:hover { text-decoration: underline; }

/* Scores */
.score { font-weight: 700; padding: 0.15rem 0.4rem; border-radius: 3px; }
.score-high { background: #dcfce7; color: #166534; }
.score-mid { background: #fef9c3; color: #854d0e; }
.score-low { background: #fef2f2; color: #991b1b; }

/* Badges */
.badge {
    display: inline-block; padding: 0.15rem 0.5rem; border-radius: 999px;
    font-size: 0.75rem; font-weight: 600; text-transform: uppercase;
}
.badge-new { background: #e0e7ff; color: #3730a3; }
.badge-scored { background: #dbeafe; color: #1e40af; }
.badge-generated { background: #dcfce7; color: #166534; }
.badge-applied { background: #fef9c3; color: #854d0e; }
.badge-rejected { background: #fef2f2; color: #991b1b; }
.badge-interview { background: #f0fdfa; color: #115e59; }
.badge-offer { background: #dcfce7; color: #166534; }

/* Tags */
.tag { display: inline-block; padding: 0.1rem 0.5rem; border-radius: 999px; font-size: 0.8rem; margin: 0.1rem; }
.tag-match { background: #dcfce7; color: #166534; }
.tag-gap { background: #fef2f2; color: #991b1b; }

/* Forms */
label { display: block; font-weight: 600; font-size: 0.85rem; margin-top: 0.75rem; }
input[type="text"], input[type="url"], input[type="number"], input[type="password"],
select, textarea {
    width: 100%; padding: 0.5rem; border: 1px solid var(--border);
    border-radius: var(--radius); font-size: 0.9rem; margin-top: 0.25rem;
}
textarea { resize: vertical; }
.filter-form {
    display: flex; gap: 0.75rem; align-items: flex-end; flex-wrap: wrap; margin-bottom: 1rem;
}
.filter-form label { margin-top: 0; }
.filter-form input, .filter-form select { width: auto; min-width: 100px; }
.inline-form { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }
.inline-form select, .inline-form input { width: auto; }

/* Buttons */
button, .btn {
    display: inline-block; padding: 0.5rem 1rem;
    border: 1px solid var(--border); border-radius: var(--radius);
    background: var(--card-bg); color: var(--fg);
    font-size: 0.85rem; cursor: pointer; text-decoration: none;
    transition: background 0.15s;
}
button:hover, .btn:hover { background: #e2e8f0; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-secondary { background: #f0fdfa; color: #115e59; border-color: #99f6e4; }
.btn-secondary:hover { background: #ccfbf1; }
.actions { display: flex; gap: 0.5rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.generate-actions { margin-top: 0.75rem; display: flex; gap: 0.5rem; }

/* Job detail */
.job-meta dl { display: grid; grid-template-columns: 100px 1fr; gap: 0.3rem 1rem; }
.job-meta dt { font-weight: 600; color: var(--muted); font-size: 0.85rem; }
.job-meta dd { margin: 0; }
.description { white-space: pre-wrap; background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; font-size: 0.85rem; max-height: 500px; overflow-y: auto; }
.score-section { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; margin: 1rem 0; }

/* Task status */
.task-status { text-align: center; padding: 2rem; }
.task-running { color: var(--primary); }
.task-done { color: var(--success); }
.task-error { color: var(--danger); }
.spinner {
    width: 30px; height: 30px; margin: 0 auto 1rem;
    border: 3px solid var(--border); border-top-color: var(--primary);
    border-radius: 50%; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Details */
details { margin-bottom: 1rem; background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; }
summary { cursor: pointer; }

/* Responsive */
@media (max-width: 640px) {
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
    .filter-form { flex-direction: column; }
    .filter-form input, .filter-form select { width: 100%; }
    table { font-size: 0.75rem; }
}