/* WS-A - office CRM styling. Plain, dense, readable; no external assets. */

:root {
    --ink: #1c2a33;
    --muted: #5f6f7a;
    --line: #d8e0e5;
    --paper: #f6f8f9;
    --card: #ffffff;
    --brand: #0e6e8c;
    --brand-dark: #0a5063;
    --ok: #1c7a3d;
    --warn: #9a6a00;
    --error: #a3272f;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font: 15px/1.5 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: var(--paper);
}

.topbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    padding: 0.6rem 1.2rem;
    background: var(--brand-dark);
    color: #fff;
}
.topbar .brand { font-weight: 700; letter-spacing: 0.02em; }
.topbar nav { display: flex; flex-wrap: wrap; gap: 0.2rem; flex: 1; }
.topbar nav a {
    color: #dcecf2;
    text-decoration: none;
    padding: 0.35rem 0.6rem;
    border-radius: 4px;
}
.topbar nav a:hover { background: rgba(255, 255, 255, 0.12); }
.topbar nav a.active { background: var(--brand); color: #fff; }
.topbar .who { font-size: 0.85rem; }
.topbar .who a { color: #fff; }

main { max-width: 68rem; margin: 0 auto; padding: 1.2rem; }
footer { text-align: center; color: var(--muted); font-size: 0.8rem; padding: 1rem; }

h1 { font-size: 1.4rem; margin: 0.4rem 0 1rem; }
h2 { font-size: 1.1rem; margin: 1.6rem 0 0.6rem; }
.muted { color: var(--muted); }

.flash { padding: 0.6rem 0.9rem; border-radius: 6px; margin: 0.6rem 0; }
.flash-ok { background: #e4f3e9; color: var(--ok); border: 1px solid #bfe0cb; }
.flash-warn { background: #fdf3dd; color: var(--warn); border: 1px solid #ecd9a8; }
.flash-error { background: #fbe5e6; color: var(--error); border: 1px solid #efc3c6; }

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card);
    border: 1px solid var(--line);
    font-size: 0.9rem;
}
th, td { text-align: left; padding: 0.45rem 0.6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: #eef2f4; font-weight: 600; }
tr.edit-row td { background: #fbfcfd; }

form.record-form, form.filter-form {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 1rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
    gap: 0.7rem;
    margin: 0.6rem 0;
}
form.inline-form { display: inline-flex; flex-wrap: wrap; gap: 0.4rem; align-items: end; margin: 0.2rem 0; }

label { display: flex; flex-direction: column; gap: 0.2rem; font-size: 0.85rem; font-weight: 600; }
label.check { flex-direction: row; align-items: center; gap: 0.4rem; }
input, textarea {
    font: inherit;
    font-weight: 400;
    padding: 0.4rem 0.5rem;
    border: 1px solid var(--line);
    border-radius: 4px;
    background: #fff;
}
input:focus, textarea:focus { outline: 2px solid var(--brand); outline-offset: 0; }

button, a.button {
    font: inherit;
    display: inline-block;
    background: var(--brand);
    color: #fff;
    border: 0;
    border-radius: 4px;
    padding: 0.45rem 0.9rem;
    cursor: pointer;
    text-decoration: none;
}
button:hover, a.button:hover { background: var(--brand-dark); }
button.danger { background: var(--error); }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); gap: 0.8rem; }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 1rem; }
.tile-kpi { border-color: var(--brand); border-width: 2px; }
.tile-value { font-size: 2rem; font-weight: 700; color: var(--brand-dark); }
.tile-label { font-weight: 600; margin-top: 0.2rem; }
.tile-detail { color: var(--muted); font-size: 0.85rem; margin-top: 0.3rem; }

dl.record { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 0.8rem 1rem; }
dl.record dt { font-weight: 600; font-size: 0.8rem; color: var(--muted); margin-top: 0.5rem; }
dl.record dd { margin: 0.1rem 0 0; }

.action-grid { display: flex; flex-wrap: wrap; gap: 1.2rem; }
code.revealed { background: #fdf3dd; padding: 0.2rem 0.5rem; border-radius: 4px; font-size: 1rem; }

.login-page { display: grid; min-height: 100vh; place-items: center; background: var(--brand-dark); }
.login-card { background: var(--card); border-radius: 8px; padding: 2rem; width: min(22rem, 90vw); display: grid; gap: 0.8rem; }
.login-card h1 { margin: 0; }

details summary { cursor: pointer; color: var(--brand); }