:root {
    --navy: #0f2239;
    --navy-2: #16304f;
    --gold: #c9a227;
    --bg: #f4f6f9;
    --card: #ffffff;
    --text: #1c2733;
    --muted: #6b7a8c;
    --border: #dde4ec;
    --green: #1e8e4c;
    --red: #c62f2f;
    --amber: #b97d10;
    --blue: #2563ab;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 15px;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.5rem; margin: 0.4em 0; }
h2 { font-size: 1.1rem; margin: 1.4em 0 0.4em; }
.muted { color: var(--muted); }
.small { font-size: 0.85em; }
.h-date { font-size: 0.9rem; font-weight: normal; }

.topnav {
    display: flex; align-items: center; gap: 18px;
    background: var(--navy); color: #fff;
    padding: 10px 22px;
}
.topnav a { color: #dbe6f3; }
.topnav .brand { font-weight: 600; color: var(--gold); margin-right: 12px; }
.topnav .spacer { flex: 1; }

.container { max-width: 1150px; margin: 0 auto; padding: 18px 22px 60px; }

.banner { padding: 10px 14px; border-radius: 6px; margin: 10px 0; }
.banner-success { background: #e2f4e8; color: var(--green); }
.banner-error { background: #fbe4e4; color: var(--red); }
.banner-warn { background: #fdf3dc; color: var(--amber); }
.banner-info { background: #e3edf8; color: var(--blue); }

.cards { display: flex; gap: 14px; flex-wrap: wrap; margin: 14px 0; }
.card {
    background: var(--card); border: 1px solid var(--border); border-radius: 8px;
    padding: 14px 20px; min-width: 150px; flex: 1;
}
.card-num { font-size: 1.9rem; font-weight: 700; }
.card-label { color: var(--muted); font-size: 0.85rem; }
.card-warn .card-num { color: var(--amber); }
.card-danger .card-num { color: var(--red); }
.card-info .card-num { color: var(--blue); }

table {
    width: 100%; border-collapse: collapse; background: var(--card);
    border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
}
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); }
th { background: #eef2f7; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--muted); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #f7fafc; }

.badge {
    display: inline-block; padding: 2px 10px; border-radius: 999px;
    font-size: 0.78rem; font-weight: 600;
}
.badge-new { background: #fdf3dc; color: var(--amber); }
.badge-contacted { background: #e3edf8; color: var(--blue); }
.badge-quoted { background: #ece7f8; color: #6d4bb8; }
.badge-won { background: #e2f4e8; color: var(--green); }
.badge-lost { background: #efefef; color: var(--muted); }
.badge-mail-sent { background: #e2f4e8; color: var(--green); }
.badge-mail-failed { background: #fbe4e4; color: var(--red); }
.badge-mail-skipped { background: #efefef; color: var(--muted); }
.checkbox-label { display: flex; align-items: center; gap: 8px; margin: 14px 0 4px; }
.checkbox-label input { width: auto; margin: 0; }

.btn {
    display: inline-block; background: var(--navy-2); color: #fff !important;
    border: none; border-radius: 6px; padding: 9px 18px;
    font-size: 0.95rem; cursor: pointer;
}
.btn:hover { background: var(--navy); text-decoration: none; }
.btn-small { padding: 6px 12px; font-size: 0.85rem; }
.btn-green { background: var(--green); }
.btn-green:hover { background: #16693a; }

label { display: block; margin: 10px 0; font-weight: 600; font-size: 0.88rem; }
label.inline { display: inline-block; margin: 0 6px 0 0; }
input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], select, textarea {
    display: block; width: 100%; margin-top: 4px;
    padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
    font: inherit; background: #fff;
}
label.inline select { display: inline-block; width: auto; }
.hint { display: block; font-weight: normal; color: var(--muted); font-size: 0.8rem; margin-top: 3px; }
.field-error { color: var(--red); font-weight: normal; font-size: 0.8rem; margin-left: 8px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
.two-col { display: grid; grid-template-columns: 3fr 2fr; gap: 28px; align-items: start; }
@media (max-width: 900px) { .grid-2, .two-col { grid-template-columns: 1fr; } }

.lead-form { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 6px 18px 18px; }

.filters { display: flex; gap: 10px; align-items: center; margin: 12px 0; flex-wrap: wrap; }
.filters select, .filters input { width: auto; display: inline-block; margin: 0; }

.actions-row { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin: 12px 0; }
.inline-form { display: flex; gap: 8px; align-items: center; background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px; }
.inline-form input[type=text] { width: 220px; margin: 0; }
.inline-form select { margin: 0; }

.note-form textarea { margin-bottom: 6px; }
.timeline { list-style: none; padding: 0; margin: 14px 0; }
.timeline li { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 10px 14px; margin-bottom: 8px; }
.timeline-type {
    display: inline-block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.04em; margin-right: 8px; color: var(--muted);
}
.timeline-status_change { color: var(--blue); }
.timeline-follow_up { color: var(--green); }
.timeline-created { color: var(--gold); }

.auth-card {
    max-width: 380px; margin: 9vh auto; background: var(--card);
    border: 1px solid var(--border); border-radius: 10px; padding: 30px 34px;
}
.auth-card h1 { color: var(--navy); }
.auth-card .btn { width: 100%; margin-top: 14px; }