:root {
  --navy: #152533; --navy-2: #203344; --green: #60C384; --green-dark: #3fa869;
  --blue: var(--navy); --blue-light: var(--navy-2);
  --bg: #f6f8f7; --card: #fff; --text: #203344; --muted: #66707a;
  --border: #e1e7e4; --ok: #1e7e34; --amber: #b26a00; --red: #b02a37;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: 'Quicksand', 'Segoe UI', system-ui, -apple-system, sans-serif; background: var(--bg); color: var(--text); font-size: 14px; }
.hidden { display: none !important; }
.muted { color: var(--muted); } .small { font-size: 12px; }
.error { color: var(--red); min-height: 1.2em; margin-top: 8px; }

/* login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { background: var(--card); padding: 40px; border-radius: 12px; box-shadow: 0 8px 30px rgba(20,40,80,.12); width: 360px; }
.login-card h1 { margin: 0 0 4px; color: var(--navy); } .login-card h1 span { font-weight: 300; }
.login-card .logo { max-width: 220px; margin-bottom: 10px; display: block; }
.login-card label { display: block; margin: 14px 0 4px; font-weight: 600; }
.login-card input { width: 100%; }

/* nav */
nav { display: flex; align-items: center; gap: 4px; background: #fff; border-bottom: 1px solid var(--border); padding: 0 20px; color: var(--navy); height: 58px; position: sticky; top: 0; z-index: 5; }
nav .brand { display: flex; align-items: center; margin-right: 24px; }
nav .brand img { height: 30px; display: block; }
nav .brand .brand-text { font-weight: 700; font-size: 16px; color: var(--navy); display: none; }
nav a { color: var(--navy-2); text-decoration: none; padding: 19px 12px; font-weight: 600; font-size: 13px; }
nav a.active, nav a:hover { color: var(--navy); box-shadow: inset 0 -3px 0 var(--green); }
nav .spacer { flex: 1; } nav .muted { color: var(--muted); margin-right: 10px; }

main { max-width: 1100px; margin: 24px auto; padding: 0 20px; }
h2 { color: var(--blue); margin: 8px 0 16px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 18px 20px; margin-bottom: 18px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px; }
.stat { border-top: 3px solid var(--green); }
.stat .num { font-size: 26px; font-weight: 700; color: var(--navy); } .stat .lbl { color: var(--muted); }

table { width: 100%; border-collapse: collapse; }
th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; padding: 8px 10px; border-bottom: 2px solid var(--border); }
td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
tr:hover td { background: #f8fafc; }
.right { text-align: right; }

input, select, textarea { padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; font: inherit; background: #fff; }
input:focus, select:focus { outline: 2px solid var(--green); border-color: transparent; }
.btn { padding: 8px 16px; border: 1px solid var(--navy-2); border-radius: 100px; background: #fff; color: var(--navy); cursor: pointer; font: inherit; font-weight: 600; }
.btn:hover { border-color: var(--green); color: var(--green-dark); }
.btn.primary { background: var(--green); border-color: var(--green); color: #fff; } .btn.primary:hover { background: var(--green-dark); border-color: var(--green-dark); }
.btn.ghost { background: transparent; color: var(--navy); border-color: var(--navy-2); }
.btn.small { padding: 3px 9px; font-size: 12px; }
.btn.wide { width: 100%; margin-top: 16px; }
.btn.danger { color: var(--red); }
a.btn { display: inline-block; text-decoration: none; text-align: center; box-sizing: border-box; }
a.btn.wide { display: block; }
.or-divider { display: flex; align-items: center; gap: 10px; margin: 18px 0 2px; color: var(--muted); font-size: 12px; }
.or-divider::before, .or-divider::after { content: ''; flex: 1; height: 1px; background: #e3e8ef; }
.badge.void { background: #eceff3; color: var(--red); text-decoration: line-through; }
.badge.billing-hourly { background: #e7ecf4; color: #3d5a80; }
.badge.billing-flat_rate { background: #ede3fb; color: #6b3fa0; }
.log-detail { font-size: 12px; line-height: 1.5; }
.log-detail .fld { font-weight: 600; }
.log-detail .was { color: var(--muted); text-decoration: line-through; }
.log-detail .now { color: var(--navy); font-weight: 600; }
.log-cat { display: inline-block; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.log-act { font-weight: 600; }
td.nowrap { white-space: nowrap; }

.badge { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.badge.draft { background: #eceff3; color: var(--muted); }
.badge.submitted { background: #fff3cd; color: var(--amber); }
.badge.approved { background: #d9f2e0; color: var(--ok); }
.badge.invoiced { background: #dbe7fb; color: var(--blue); }
.badge.final { background: #d9f2e0; color: var(--ok); }
.badge.sent { background: #dbe7fb; color: var(--blue); }
.badge.active { background: #d9f2e0; color: var(--ok); }
.badge.paused { background: #fff3cd; color: var(--amber); }
.badge.closed { background: #eceff3; color: var(--muted); }

.form-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 12px; }
.form-row label { display: flex; flex-direction: column; gap: 4px; font-weight: 600; font-size: 12px; color: var(--muted); }
.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }

/* modal */
.modal-back { position: fixed; inset: 0; background: rgba(15,25,40,.45); display: flex; align-items: center; justify-content: center; z-index: 20; }
.modal { background: #fff; border-radius: 10px; padding: 24px; width: 480px; max-width: 92vw; max-height: 88vh; overflow: auto; }
.modal h3 { margin-top: 0; color: var(--blue); }
.modal .actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }
.modal label { display: block; margin: 10px 0 4px; font-weight: 600; }
.modal input, .modal select, .modal textarea { width: 100%; }

.notice { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; }
.notice.ok { background: #d9f2e0; color: var(--ok); }
.notice.warn { background: #fff3cd; color: var(--amber); }
.notice.err { background: #f8d7da; color: var(--red); }
.dropzone { border: 2px dashed var(--border); border-radius: 10px; padding: 30px; text-align: center; color: var(--muted); }

/* project status badges */
.badge.planning { background: #e7ecf4; color: #3d5a80; }
.badge.on_hold { background: #fff3cd; color: var(--amber); }
.badge.at_risk { background: #f8d7da; color: var(--red); }
.badge.completed { background: #d9f2e0; color: var(--ok); }

/* progress bars */
.pbar { position: relative; background: #edf1ee; border-radius: 20px; height: 16px; overflow: hidden; min-width: 90px; }
.pbar-fill { background: var(--green); height: 100%; border-radius: 20px; }
.pbar-fill.time { background: var(--navy-2); }
.pbar-fill.over { background: var(--red); }
.pbar span { position: absolute; inset: 0; font-size: 10px; font-weight: 700; display: flex; align-items: center; justify-content: center; color: var(--navy); }

/* gantt */
.proj-row { cursor: pointer; }
.chev { color: var(--muted); display: inline-block; width: 12px; }
.gantt-row td { background: #fbfcfb; }
.gantt { padding: 6px 2px; }
.g-head { display: flex; justify-content: space-between; font-size: 11px; color: var(--muted); margin-bottom: 6px; }
.g-legend { display: flex; align-items: center; gap: 6px; }
.g-key { display: inline-block; width: 22px; height: 9px; border-radius: 4px; }
.g-key.planned { border: 2px solid var(--navy-2); background: #fff; }
.g-key.actual { background: var(--green); }
.g-body { position: relative; }
.g-row { display: flex; align-items: center; margin: 4px 0; }
.g-label { width: 160px; min-width: 160px; font-size: 12px; font-weight: 600; color: var(--navy); padding-right: 8px; }
.g-track { position: relative; flex: 1; height: 26px; background: #f1f4f2; border-radius: 6px; }
.g-bar { position: absolute; height: 10px; border-radius: 5px; }
.g-bar.planned { top: 3px; border: 2px solid var(--navy-2); background: #fff; }
.g-bar.actual { bottom: 3px; background: var(--green); }
.g-bar.actual.running { background: repeating-linear-gradient(45deg, var(--green), var(--green) 6px, #8ad8a8 6px, #8ad8a8 12px); }
.g-today { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--red); opacity: .55; z-index: 2; }
.modal-wide { width: 780px; }
.team-table { overflow-x: auto; }
.toolbar .spacer { flex: 1; }

.badge.paid { background: #d9f2e0; color: var(--ok); }

/* dashboard filter bar */
.form-row.filters { align-items: center; gap: 12px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: #fbfdfc; margin-bottom: 14px; }
.form-row.filters .spacer { flex: 1; }
.form-row.filters select { min-width: 150px; }