:root {
  --navy: #1b3a6b; --navy-dark: #12294d; --gold: #c8a44b; --paper: #f4f6fa;
  --ink: #1c2330; --muted: #64708a; --line: #dde4ef; --white: #fff;
  --green: #1e7f4f; --red: #b3382e; --amber: #a3660a;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; background: var(--paper); color: var(--ink); }
a { color: var(--navy); text-decoration: none; }
a:hover { text-decoration: underline; }

.topnav { display: flex; align-items: center; gap: 18px; background: var(--navy); color: #fff; padding: 10px 20px; flex-wrap: wrap; }
.topnav .brand a { color: #fff; font-weight: 700; font-size: 17px; text-decoration: none; }
.topnav .brand span { color: var(--gold); }
.topnav .links { display: flex; gap: 4px; flex-wrap: wrap; }
.topnav .links a { color: #d7e0f0; padding: 6px 10px; border-radius: 6px; font-size: 14px; }
.topnav .links a.active, .topnav .links a:hover { background: rgba(255,255,255,0.14); color: #fff; text-decoration: none; }
.topnav .session { margin-left: auto; display: flex; align-items: center; gap: 10px; font-size: 13px; }
.ai-badge { padding: 3px 8px; border-radius: 999px; font-weight: 700; font-size: 11px; letter-spacing: 0.5px; }
.ai-badge.live { background: var(--green); } .ai-badge.demo { background: var(--amber); }

.container { max-width: 1180px; margin: 24px auto; padding: 0 20px; }
h1 { font-size: 24px; margin: 0 0 6px; } h2 { font-size: 18px; margin: 24px 0 10px; }
.sub { color: var(--muted); margin: 0 0 18px; font-size: 14px; }

.grid { display: grid; gap: 16px; } .grid.cols-2 { grid-template-columns: 1fr 1fr; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); } .grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; } }

.card { background: var(--white); border: 1px solid var(--line); border-radius: 10px; padding: 16px; }
.card h3 { margin: 0 0 8px; font-size: 15px; }
.stat { font-size: 28px; font-weight: 800; color: var(--navy); }
.stat small { display: block; font-size: 12px; color: var(--muted); font-weight: 400; }

.btn { display: inline-block; background: var(--navy); color: #fff; border: none; border-radius: 7px; padding: 8px 14px; font-size: 14px; cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--navy-dark); text-decoration: none; }
.btn.gold { background: var(--gold); color: #24303f; } .btn.danger { background: var(--red); }
.btn.green { background: var(--green); }
.btn.ghost { background: transparent; border: 1px solid rgba(255,255,255,0.5); color: #fff; }
.btn.small { padding: 4px 10px; font-size: 12px; }
form.inline { display: inline; }

input, select, textarea { width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 7px; font-size: 14px; font-family: inherit; background: #fff; }
textarea { min-height: 90px; resize: vertical; }
label { display: block; font-size: 12px; font-weight: 700; color: var(--muted); margin: 12px 0 4px; text-transform: uppercase; letter-spacing: 0.4px; }
.field-row { display: flex; gap: 12px; } .field-row > div { flex: 1; }

table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: top; }
th { background: #eef2f9; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; color: var(--muted); }
tr:last-child td { border-bottom: none; }

.pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px; }
.pill.draft { background: #e6e9f0; color: #4a5468; }
.pill.pending { background: #fff2d6; color: var(--amber); }
.pill.approved { background: #dcf3e6; color: var(--green); }
.pill.published { background: #dbe7ff; color: var(--navy); }
.pill.rejected { background: #fbdcda; color: var(--red); }
.pill.archived { background: #e6e9f0; color: #4a5468; }
.pill.facebook { background: #dbe7ff; color: #1b4c9c; } .pill.instagram { background: #fde3f1; color: #a52a6c; }
.pill.linkedin { background: #d9ecf7; color: #0a66a0; }

.alertbar { border-radius: 9px; padding: 10px 14px; margin-bottom: 14px; font-size: 14px; }
.alertbar.critical { background: #fbdcda; color: var(--red); border: 1px solid #f0b7b2; }
.alertbar.info { background: #dbe7ff; color: var(--navy); border: 1px solid #b9cdf2; }
.alertbar.success { background: #dcf3e6; color: var(--green); border: 1px solid #b1e0c5; }

.calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.calendar .dow { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; padding: 4px; }
.calendar .day { background: #fff; border: 1px solid var(--line); border-radius: 8px; min-height: 96px; padding: 6px; font-size: 12px; }
.calendar .day.empty { background: transparent; border: none; }
.calendar .day .num { font-weight: 700; color: var(--muted); }
.calendar .day a.evt { display: block; margin-top: 4px; padding: 3px 6px; border-radius: 5px; font-size: 11px; line-height: 1.25;
  background: #eef2f9; border-left: 3px solid var(--navy); color: var(--ink); text-decoration: none; overflow: hidden; }
.calendar .day a.evt.pending { border-left-color: var(--amber); background: #fff8ea; }
.calendar .day a.evt.approved { border-left-color: var(--green); background: #effaf3; }
.calendar .day a.evt.published { border-left-color: var(--navy); background: #eef2f9; }
.calendar .day a.evt.rejected { border-left-color: var(--red); background: #fdf0ef; }

.graphic { width: 100%; max-width: 420px; border-radius: 10px; border: 1px solid var(--line); display: block; }
.graphic.thumb { max-width: 180px; }

.chat { display: flex; flex-direction: column; gap: 8px; }
.msg { max-width: 75%; padding: 9px 13px; border-radius: 12px; font-size: 14px; }
.msg.in { background: #fff; border: 1px solid var(--line); align-self: flex-start; }
.msg.out { background: var(--navy); color: #fff; align-self: flex-end; }
.msg .meta { display: block; font-size: 10px; opacity: 0.7; margin-top: 4px; }

.login-wrap { max-width: 400px; margin: 70px auto; }
.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; background: #f0f3f8; padding: 2px 6px; border-radius: 4px; }
pre.prompt { background: #12294d; color: #d7e0f0; padding: 14px; border-radius: 9px; font-size: 12.5px; white-space: pre-wrap; max-height: 340px; overflow: auto; }
.footer { text-align: center; color: var(--muted); font-size: 12px; padding: 26px 0 40px; }
.checklist { columns: 2; font-size: 13px; } .checklist label { display: flex; gap: 6px; text-transform: none; font-weight: 400; font-size: 13px; margin: 3px 0; align-items: center; }
.checklist input { width: auto; }
.muted { color: var(--muted); }