/* System-Wide Visual Overhaul — Consultant Spec */
:root {
  --bg: #F8FAFC;
  --surface: #FFFFFF;
  --border: #E2E8F0;
  --text-main: #0f172a;
  --text-sub: #475569;
  --accent-amber: #f59e0b;
  --accent-teal: #14b8a6;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(0,0,0,0.05);
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, Segoe UI, sans-serif;
}
html { font-family: var(--font); background: var(--bg); color: var(--text-main); }
body { background: var(--bg); font-family: var(--font); -webkit-font-smoothing: antialiased; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
/* Sharp bordered panels */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
/* Sticky white header with thin bottom border */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
/* 8px grid spacing helper */
.gap-8 > * { margin-bottom: 8px; }
.gap-16 { gap: 16px; }
/* Pill buttons */
.btn-pill { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 9999px; font-family: var(--font); font-weight: 500; font-size: 13px; letter-spacing: 0.01em; border: 1px solid var(--border); background: #fff; color: var(--text-main); box-shadow: var(--shadow); }
.btn-pill.ink { background: #0f172a; color: #fff; border-color: #0f172a; }
/* Table headers */
thead th { font-family: var(--font); font-size: 14px; font-weight: 600; letter-spacing: 0.06em; text-transform: capitalize; color: var(--text-sub); border-bottom: 1px solid var(--border); padding: 12px 16px; text-align: left; }
/* Small pill labels */
.pill { display: inline-block; padding: 2px 10px; border-radius: 9999px; font-size: 11px; font-weight: 600; letter-spacing: 0.02em; }
.pill-green { background: #ecfdf5; color: #059669; border: 1px solid #d1fae5; }
.pill-red { background: #fef2f2; color: #dc2626; border: 1px solid #fee2e2; }
.pill-amber { background: #fffbeb; color: #d97706; border: 1px solid #fef3c7; }
.pill-blue { background: #eff6ff; color: #2563eb; border: 1px solid #dbeafe; }
/* Inter font import (from CDN) */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Inter+Tight:wght@500;600&display=swap');
/* === Design system overrides — Light Slate / Inter / sharp borders / 8px grid === */
/* Panels: glass-card → bordered panels */
.glass-card { background: #fff !important; border: 1px solid #E2E8F0 !important; border-radius: 8px !important; box-shadow: 0 1px 2px rgba(0,0,0,0.05) !important; }
/* Typography */
h1 { font-weight: 600 !important; font-size: 20px !important; letter-spacing: -0.02em !important; color: #0f172a !important; }
h2 { font-weight: 600 !important; font-size: 14px !important; color: #0f172a !important; text-transform: capitalize; letter-spacing: 0.01em; }
body { font-family: 'Inter', ui-sans-serif, system-ui, sans-serif !important; }
/* Tables: alternate rows + clean headers */
.table-alt { border-collapse: collapse; }
.table-alt tr:nth-child(even) { background: #F8FAFC; }
.table-alt th { font-size: 14px; font-weight: 600; letter-spacing: 0.06em; text-transform: capitalize; color: #475569; border-bottom: 1px solid #E2E8F0; padding: 12px 16px; }
.table-alt td { padding: 12px 16px; border-bottom: 1px solid #F1F5F9; font-size: 13px; color: #0f172a; }
/* Chips → refined pills */
.chip, .status-chip { border-radius: 9999px !important; font-weight: 600 !important; font-size: 11px !important; padding: 3px 12px !important; border: 1px solid transparent; }
.chip.green, .chip-success { background: #ecfdf5 !important; color: #059669 !important; border-color: #d1fae5 !important; }
.chip.blue, .chip-info { background: #eff6ff !important; color: #2563eb !important; border-color: #dbeafe !important; }
.chip.amber, .chip-warning { background: #fffbeb !important; color: #d97706 !important; border-color: #fef3c7 !important; }
.chip.red, .chip-danger { background: #fef2f2 !important; color: #dc2626 !important; border-color: #fee2e2 !important; }
.chip.grey { background: #F1F5F9 !important; color: #64748b !important; border-color: #E2E8F0 !important; }
/* Buttons: pill standard */
.btn-pill { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 9999px; font-weight: 500; font-size: 13px; border: 1px solid #E2E8F0; background: #fff; color: #0f172a; box-shadow: 0 1px 2px rgba(0,0,0,0.05); text-decoration: none; cursor: pointer; }
.btn-pill:hover { background: #F8FAFC; }
.btn-pill.ink, .btn-pill.btn-midnight { background: #0f172a; color: #fff; border-color: #0f172a; }
.btn-pill.btn-amber { background: #fff; color: #d97706; border-color: #fde68a; }
/* Inputs: clean full-width pill */
.input-pill, input[type=text], input[type=date], input[type=number], select, textarea { font-family: 'Inter' !important; border: 1px solid #E2E8F0 !important; border-radius: 8px !important; padding: 9px 14px !important; font-size: 13px !important; background: #fff !important; color: #0f172a !important; outline: none !important; }
.input-pill:focus, input:focus, select:focus, textarea:focus { border-color: #2563eb !important; box-shadow: 0 0 0 3px rgba(37,99,235,0.15) !important; }
/* Numeric KPI cards */
.num { font-weight: 700 !important; letter-spacing: -0.03em !important; }
/* Muted text */
.muted, .small { color: #94a3b8; font-size: 12px; }
/* Buttons inside tables: light grey action cluster */
td .btn-pill, .actions .btn-pill { padding: 5px 12px; font-size: 12px; background: #fff; border: 1px solid #E2E8F0; color: #475569; }
/* Flash */
.flash { border-radius: 8px !important; border: 1px solid !important; }
/* Nav legacy fixes (if any page still uses old inline styles) */
.topbar { display: none; }
/* campaign_boards raw classes → design system */
.card { background: #fff; border: 1px solid #E2E8F0; border-radius: 8px; box-shadow: 0 1px 2px rgba(0,0,0,0.05); padding: 20px; margin-bottom: 16px; }
.card h2 { margin-top: 0; }
.card table { width: 100%; border-collapse: collapse; }
.card th { font-size: 14px; font-weight: 600; letter-spacing: 0.06em; text-transform: capitalize; color: #475569; border-bottom: 1px solid #E2E8F0; padding: 12px 16px; text-align: left; }
.card td { padding: 12px 16px; border-bottom: 1px solid #F1F5F9; font-size: 13px; color: #0f172a; }
.card tr:nth-child(even) td { background: #F8FAFC; }
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 16px; border-radius: 9999px; font-weight: 500; font-size: 13px; border: 1px solid #E2E8F0; background: #fff; color: #0f172a; text-decoration: none; cursor: pointer; }
.btn-primary { background: #0f172a; color: #fff; border-color: #0f172a; }
.btn:hover { background: #F8FAFC; }
.btn-primary:hover { background: #1e293b; }
.form-actions { display: flex; gap: 10px; align-items: center; }
/* Login page premium */
.login-page body, .login-page { background: #F8FAFC; }
.login-card { border: 1px solid #E2E8F0; border-radius: 12px; box-shadow: 0 1px 2px rgba(0,0,0,0.05); }
/* Card padding fix — content must never touch the border */
.glass-card { padding: 24px !important; }
.glass-card + .glass-card { margin-top: 16px; }
.glass-card h1, .glass-card h2 { margin: 0 0 16px !important; }
.glass-card label { display: block; margin-bottom: 6px; font-size: 12px; font-weight: 600; color: #475569; letter-spacing: 0.03em; }
.glass-card .input-pill { margin-bottom: 14px; }
.glass-card .btn-pill { margin-top: 4px; }
.panel { padding: 24px; }
/* Form rows: consistent 8px-grid gaps */
.grid-2 { gap: 16px; margin-bottom: 8px; }
/* Table container spacing */
.glass-card .table-alt { margin-top: 8px; }