:root {
    --bg: #f6f4ef;
    --card: #ffffff;
    --text: #243125;
    --muted: #667266;
    --line: #d8ddd2;
    --brand: #4b5c3a;
    --brand-dark: #2e3b28;
    --brand-soft: #ecf0e8;
    --accent: #a68a5b;
    --danger: #9e4f4f;
    --success: #3f704d;
    --shadow: 0 18px 40px rgba(36, 49, 37, 0.08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: Arial, Helvetica, sans-serif; color: var(--text); background: linear-gradient(180deg, #f1efe7 0%, #f8f7f3 100%); }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }

.site-shell { min-height: 100vh; }
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 22px 28px;
    border-bottom: 1px solid rgba(75, 92, 58, 0.12);
    background: rgba(255,255,255,0.75);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 20;
}
.topbar h1 { margin: 4px 0 0; font-size: 1.5rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.72rem; color: var(--accent); font-weight: 700; }
.topnav { display: flex; gap: 12px; flex-wrap: wrap; }
.topnav a { padding: 10px 14px; border-radius: 999px; background: var(--brand-soft); color: var(--brand-dark); font-weight: 600; }
.content-wrap { max-width: 1320px; margin: 0 auto; padding: 28px; }
.card {
    background: var(--card);
    border: 1px solid rgba(75, 92, 58, 0.12);
    border-radius: 24px;
    box-shadow: var(--shadow);
    padding: 24px;
}
.narrow-card { max-width: 620px; margin: 0 auto; }
.full-card { width: 100%; }
.login-card { margin-top: 40px; overflow: hidden; }
.hero-strip { height: 10px; background: linear-gradient(90deg, var(--brand-dark), var(--brand), var(--accent)); margin: -24px -24px 24px; }
.section-header h2, .card h2 { margin: 6px 0; }
.muted { color: var(--muted); }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.wrap-gap { flex-wrap: wrap; }
.stack-form { display: grid; gap: 16px; }
label span { display: block; margin-bottom: 8px; font-weight: 600; }
input, select {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 14px 15px;
    background: #fff;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 0;
    border-radius: 999px;
    padding: 12px 18px;
    cursor: pointer;
    font-weight: 700;
}
.btn-primary { background: linear-gradient(180deg, var(--brand), var(--brand-dark)); color: #fff; }
.btn-soft { background: var(--brand-soft); color: var(--brand-dark); }
.btn:disabled { cursor: not-allowed; opacity: 0.45; }
.alert { border-radius: 16px; padding: 14px 16px; margin-bottom: 16px; font-weight: 600; }
.alert.success { background: rgba(63,112,77,0.10); color: var(--success); }
.alert.error { background: rgba(158,79,79,0.10); color: var(--danger); }
.date-nav { display: flex; gap: 12px; margin: 20px 0 24px; }
.time-picker-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.field-block { padding: 18px; border: 1px solid var(--line); border-radius: 20px; background: #fbfcfa; }
.field-block h3 { margin-top: 0; }
.status-pill {
    display: inline-flex;
    align-items: center;
    background: rgba(63,112,77,0.12);
    color: var(--success);
    font-weight: 700;
    padding: 8px 12px;
    border-radius: 999px;
}
.mini-summary {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
.mini-summary > div {
    padding: 16px;
    border-radius: 18px;
    background: var(--brand-soft);
}
.mini-summary span { display: block; color: var(--muted); margin-bottom: 6px; }
.mini-summary strong { font-size: 1.3rem; }
.grid-2 { display: grid; grid-template-columns: minmax(320px, 420px) 1fr; gap: 24px; }
.list-stack { display: grid; gap: 12px; }
.employee-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}
.table-scroll { overflow-x: auto; }
.report-table { width: 100%; border-collapse: collapse; min-width: 1180px; }
.report-table th, .report-table td {
    border-bottom: 1px solid var(--line);
    padding: 12px 10px;
    vertical-align: top;
    text-align: left;
}
.report-table thead th {
    position: sticky;
    top: 0;
    background: #fafbf8;
    z-index: 1;
}
.employee-cell { min-width: 220px; position: sticky; left: 0; background: #fff; z-index: 1; }
.employee-cell span { display: block; color: var(--muted); font-size: 0.92rem; margin-top: 4px; }
.subhead { color: var(--muted); font-size: 0.82rem; margin-top: 4px; }
.cell-hours { font-weight: 700; }
.cell-breaks { color: var(--muted); font-size: 0.92rem; margin-top: 4px; }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; }
.admin-nav { margin-top: 0; }

@media (max-width: 900px) {
    .grid-2 { grid-template-columns: 1fr; }
    .time-picker-grid { grid-template-columns: 1fr; }
    .topbar, .row-between { align-items: flex-start; flex-direction: column; }
    .content-wrap { padding: 18px; }
    .card { padding: 18px; border-radius: 20px; }
    .hero-strip { margin: -18px -18px 18px; }
}
.alert.note { background: rgba(166,138,91,0.12); color: var(--brand-dark); }