:root {
  /* Palette sampled from the live Coach I Google Sheet. */
  --sheet-dark-green: #385B54;
  --sheet-green: #69948C;
  --sheet-brown: #724019;
  --sheet-peach: #F3E1D8;
  --sheet-cream: #FEF2E8;
  --sheet-beige: #E6D6CD;
  --sheet-gold-text: #604E10;

  --bg: #F8F3EE;
  --surface: #FFFFFF;
  --surface-2: #FEF2E8;
  --surface-3: #F3E1D8;
  --border: #DED1C8;
  --text: #293C38;
  --muted: #756D67;
  --primary: #385B54;
  --primary-2: #69948C;
  --vip: #724019;
  --success: #385B54;
  --warning: #9A6C2D;
  --danger: #8B4E3E;
  --accent: #604E10;
  --info: #567C74;
  --shadow: 0 12px 32px rgba(56, 46, 39, .08);
  color-scheme: light;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: linear-gradient(180deg, #FFFDFC 0, var(--bg) 45%, #F6EFE9 100%); color: var(--text); font: 15px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--primary); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.topbar { position: sticky; top: 0; z-index: 20; display: grid; grid-template-columns: minmax(210px, 1fr) auto minmax(210px, 1fr); align-items: center; gap: 24px; padding: 14px 28px; border-bottom: 1px solid rgba(255,255,255,.16); background: rgba(56,91,84,.97); color: white; box-shadow: 0 5px 18px rgba(44,62,57,.12); backdrop-filter: blur(16px); }
.brand { display: flex; align-items: center; gap: 11px; }
.brand span:last-child { display: flex; flex-direction: column; line-height: 1.15; }
.brand small { margin-top: 4px; color: rgba(255,255,255,.68); font-size: 11px; }
.brand-mark { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--sheet-peach); color: var(--sheet-brown); font-weight: 900; letter-spacing: -.03em; box-shadow: inset 0 0 0 1px rgba(255,255,255,.35); }
.brand-mark-large { width: 54px; height: 54px; border-radius: 15px; margin: 0 auto 16px; font-size: 18px; }
.nav { display: flex; gap: 4px; padding: 4px; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; background: rgba(255,255,255,.07); }
.nav a { padding: 7px 11px; border-radius: 8px; color: rgba(255,255,255,.87); font-size: 14px; }
.nav a:hover { background: rgba(255,255,255,.14); color: white; }
.account { justify-self: end; display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,.76); font-size: 13px; }
.account form { margin: 0; }
.link-button { padding: 0; border: 0; background: none; color: rgba(255,255,255,.76); }
.link-button:hover { color: white; }

.page { width: min(1480px, calc(100% - 40px)); margin: 0 auto; padding: 34px 0 64px; }
.page-auth { min-height: 100vh; display: grid; place-items: center; width: min(440px, calc(100% - 32px)); padding: 24px 0; }
.page-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 24px; }
.page-heading h1 { margin: 2px 0 4px; color: var(--sheet-dark-green); font-size: clamp(28px, 4vw, 42px); line-height: 1.08; letter-spacing: -.035em; }
h2 { margin: 0 0 4px; color: var(--sheet-dark-green); font-size: 18px; letter-spacing: -.015em; }
p { margin-top: 0; }
.muted { color: var(--muted); }
.eyebrow { margin: 0; color: var(--sheet-brown); font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .13em; }
.actions { display: flex; gap: 9px; flex-wrap: wrap; }
.actions-centered { justify-content: center; }
.badge-row { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 38px; padding: 8px 14px; border: 1px solid transparent; border-radius: 9px; font-weight: 800; font-size: 13px; transition: .15s ease; }
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--sheet-dark-green); color: white; box-shadow: 0 7px 18px rgba(56,91,84,.18); }
.button-primary:hover { background: #2F504A; color: white; }
.button-secondary { background: var(--sheet-cream); border-color: #D9C8BC; color: var(--sheet-brown); }
.button-secondary:hover { color: var(--sheet-brown); border-color: #C6AA97; }
.button-ghost { color: var(--muted); background: transparent; }
.button-small { min-height: 32px; padding: 5px 9px; background: white; border-color: var(--border); color: var(--sheet-dark-green); }
.button-danger-outline { background: transparent; border-color: #C99E91; color: #8B4E3E; }

.flash-stack { display: grid; gap: 8px; margin-bottom: 18px; }
.flash { padding: 11px 14px; border-radius: 10px; border: 1px solid var(--border); background: white; }
.flash-success { border-color: #9DB8B1; color: #2F504A; background: #EDF4F1; }
.flash-danger { border-color: #D8B1A6; color: #7C4437; background: #FAEEEA; }
.flash-warning { border-color: #D7B987; color: #76501E; background: #FBF3E3; }

.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat-grid-five { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.stat-card, .panel, .feature-card, .auth-card, .form-card { border: 1px solid var(--border); background: var(--surface); box-shadow: var(--shadow); }
.stat-card { position: relative; display: flex; flex-direction: column; min-height: 142px; overflow: hidden; padding: 18px; border-radius: 14px; }
.stat-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: var(--sheet-green); }
.stat-card > span { color: var(--muted); font-size: 12px; }
.stat-card strong { margin: 7px 0 2px; color: var(--sheet-dark-green); font-size: 34px; letter-spacing: -.04em; }
.stat-card small, .stat-card a { margin-top: auto; color: var(--muted); font-size: 12px; }
.stat-total::before { background: var(--sheet-brown); }
.stat-active::before, .stat-members::before { background: var(--sheet-green); }
.stat-converted { background: #F7FBF9; }
.stat-converted::before { background: var(--sheet-dark-green); }
.stat-closed { background: #FBF6F2; }
.stat-closed::before { background: var(--sheet-beige); }

.scope-tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin: -5px 0 16px; padding: 7px; border: 1px solid var(--border); border-radius: 13px; background: white; box-shadow: var(--shadow); }
.scope-tab { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 13px; border-radius: 9px; color: var(--muted); }
.scope-tab strong { display: inline-grid; min-width: 27px; place-items: center; padding: 2px 7px; border-radius: 999px; background: var(--sheet-cream); color: var(--sheet-brown); font-size: 12px; }
.scope-tab:hover { background: #FBF7F3; color: var(--sheet-dark-green); }
.scope-tab.is-active { background: var(--sheet-dark-green); color: white; }
.scope-tab.is-active strong { background: var(--sheet-peach); color: var(--sheet-brown); }

.two-column { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(330px, .65fr); gap: 18px; margin-bottom: 18px; }
.history-columns { grid-template-columns: 1fr 1fr; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.panel { min-width: 0; padding: 18px; border-radius: 14px; margin-bottom: 18px; }
.panel-table { padding: 0; overflow: hidden; }
.panel-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 0 0 14px; }
.panel-table > .panel-heading { padding: 16px 18px; border-bottom: 1px solid var(--border); }
.panel-heading p { margin: 3px 0 0; font-size: 12px; }
.panel-heading > a { color: var(--sheet-brown); font-size: 12px; font-weight: 800; }
.panel-members { border-top: 4px solid var(--sheet-green); }
.panel-vips { border-top: 4px solid var(--sheet-brown); }

.cg-cards { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
.cg-card { display: flex; flex-direction: column; gap: 3px; padding: 14px; border: 1px solid #DCCDC3; border-radius: 11px; background: var(--sheet-cream); }
.cg-card:hover { border-color: var(--sheet-green); }
.cg-card strong { color: var(--sheet-dark-green); }
.cg-card span, .cg-card small { color: var(--muted); font-size: 12px; }
.status-list { display: grid; gap: 9px; }
.status-list > div { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 9px; border-bottom: 1px solid #E9DED6; }
.status-list > div:last-child { border-bottom: 0; padding-bottom: 0; }

.badge { display: inline-flex; align-items: center; max-width: 220px; padding: 4px 8px; border-radius: 999px; border: 1px solid transparent; font-size: 11px; font-weight: 800; white-space: nowrap; }
.badge-success { color: #2D4F48; background: #E7F0ED; border-color: #B9D0CA; }
.badge-warning { color: #78521D; background: #FAF0DB; border-color: #DFC48E; }
.badge-danger { color: #81493C; background: #F8EAE5; border-color: #DBB7AC; }
.badge-info { color: #385B54; background: #E9F0EE; border-color: #C3D5D0; }
.badge-accent { color: var(--sheet-gold-text); background: var(--sheet-peach); border-color: #DFC7B9; }
.badge-muted { color: #6E625A; background: #EEE5DF; border-color: #D9CBC2; }
.badge-neutral { color: #5B625F; background: #F5F1EE; border-color: #DDD4CE; }

.lifecycle-banner { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 18px; padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px; }
.lifecycle-banner > div { display: grid; gap: 2px; }
.lifecycle-banner strong { color: var(--sheet-dark-green); }
.lifecycle-banner span { color: var(--muted); font-size: 12px; }
.lifecycle-converted { background: #EDF4F1; border-color: #B8D0C9; }
.lifecycle-closed { background: #F5ECE6; border-color: #DBCABF; }

.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 11px 14px; text-align: left; border-bottom: 1px solid #E9E0DA; vertical-align: middle; }
th { color: white; font-size: 10px; text-transform: uppercase; letter-spacing: .07em; background: var(--sheet-dark-green); white-space: nowrap; }
.panel-members th { background: var(--sheet-green); }
.panel-vips th { background: var(--sheet-brown); }
td { font-size: 13px; }
tbody tr:nth-child(even) { background: #FEFAF6; }
tbody tr:hover { background: var(--sheet-cream); }
.table-sub { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; }
.phone { white-space: pre-line; }
.empty { color: var(--muted); text-align: center; padding: 28px; }

.filter-bar { display: grid; grid-template-columns: minmax(240px, 1fr) repeat(3, minmax(150px, .35fr)) auto; gap: 9px; margin-bottom: 16px; padding: 11px; border: 1px solid var(--border); border-radius: 13px; background: white; box-shadow: var(--shadow); }
.filter-bar-vips { grid-template-columns: minmax(280px, 1fr) minmax(160px, .4fr) minmax(190px, .45fr) auto; }
.filter-bar-simple { grid-template-columns: minmax(260px, 1fr) auto; }
.inline-form { display: flex; gap: 6px; align-items: center; }
.inline-form select { min-width: 155px; }

input, select, textarea { width: 100%; color: var(--text); background: white; border: 1px solid #CFC1B7; border-radius: 8px; padding: 9px 10px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--sheet-green); box-shadow: 0 0 0 3px rgba(105,148,140,.14); }
input:disabled { background: #F1ECE8; color: #756D67; }
textarea { resize: vertical; }
label { display: grid; gap: 6px; color: var(--sheet-dark-green); font-size: 12px; font-weight: 800; }
label small { color: var(--muted); font-weight: 400; }
.check { display: flex; align-items: center; grid-template-columns: auto 1fr; }
.check input { width: auto; }

.form-card { width: min(980px, 100%); margin: 0 auto; padding: 20px; border-radius: 14px; }
.form-card-narrow { width: min(560px, 100%); display: grid; gap: 14px; }
fieldset { padding: 0; margin: 0 0 22px; border: 0; }
legend { width: 100%; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border); font-size: 13px; font-weight: 900; color: var(--sheet-brown); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.span-2 { grid-column: span 2; }
.form-actions { display: flex; align-items: center; justify-content: flex-end; gap: 9px; padding-top: 4px; }
.stack-form { display: grid; gap: 14px; margin-top: 22px; }
.auth-card { width: 100%; padding: 30px; border-radius: 16px; text-align: center; border-top: 5px solid var(--sheet-dark-green); }
.auth-card h1 { margin: 0 0 4px; color: var(--sheet-dark-green); font-size: 28px; }
.auth-card .stack-form { text-align: left; }

.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.feature-card { display: flex; flex-direction: column; justify-content: space-between; min-height: 220px; padding: 20px; border-radius: 14px; border-top: 4px solid var(--sheet-green); transition: .15s ease; }
.feature-card:hover { transform: translateY(-2px); border-color: var(--sheet-dark-green); }
.feature-card h2 { margin-top: 6px; font-size: 24px; }
.feature-card dl { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin: 18px 0 0; }
.feature-card dt { color: var(--muted); font-size: 10px; text-transform: uppercase; }
.feature-card dd { margin: 3px 0 0; color: var(--sheet-dark-green); font-weight: 800; }

.details { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 16px 0 0; }
.details > div { padding: 12px; border: 1px solid var(--border); border-radius: 10px; background: #FFFCFA; }
.details dt { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .06em; }
.details dd { margin: 4px 0 0; }
.text-link { color: var(--sheet-brown); font-size: 12px; font-weight: 800; }
.notice { margin: 14px 0; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--sheet-cream); }
.notice-success { border-color: #B8D0C9; color: #31534C; background: #EDF4F1; }
.stack-list { display: grid; gap: 8px; margin-top: 12px; }
.stack-item { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px; border: 1px solid var(--border); border-radius: 10px; background: #FFFCFA; }
.stack-item:hover { background: var(--sheet-cream); }
.stack-item > div { display: grid; gap: 4px; }
.stack-item span, .stack-item time { color: var(--muted); font-size: 11px; }
.timeline { display: grid; gap: 11px; margin-top: 12px; }
.timeline-item { display: grid; grid-template-columns: 90px 1fr; gap: 12px; align-items: start; }
.timeline-item time { color: var(--sheet-brown); font-size: 11px; font-weight: 800; }
.timeline-item div { display: grid; gap: 2px; }
.timeline-item span { color: var(--muted); font-size: 11px; }
code { color: var(--sheet-brown); font: 12px/1.4 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
.code-wrap { white-space: pre-wrap; word-break: break-word; }

@media (max-width: 1200px) {
  .stat-grid-five { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1080px) {
  .topbar { grid-template-columns: 1fr auto; }
  .nav { grid-column: 1 / -1; order: 3; overflow-x: auto; justify-content: flex-start; }
  .account { grid-column: 2; grid-row: 1; }
  .stat-grid, .stat-grid-five { grid-template-columns: repeat(2, 1fr); }
  .two-column, .detail-grid, .history-columns { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .filter-bar, .filter-bar-vips { grid-template-columns: 1fr 1fr; }
  .filter-bar > :first-child { grid-column: span 2; }
}

@media (max-width: 680px) {
  .topbar { padding: 12px 16px; gap: 12px; }
  .brand small { display: none; }
  .account > a { display: none; }
  .page { width: min(100% - 22px, 1480px); padding-top: 24px; }
  .page-heading { align-items: flex-start; flex-direction: column; }
  .stat-grid, .stat-grid-five, .card-grid, .cg-cards, .form-grid, .details, .scope-tabs { grid-template-columns: 1fr; }
  .span-2 { grid-column: span 1; }
  .filter-bar, .filter-bar-simple, .filter-bar-vips { grid-template-columns: 1fr; }
  .filter-bar > :first-child { grid-column: span 1; }
  .feature-card dl { grid-template-columns: 1fr 1fr; }
  .form-actions { flex-wrap: wrap; }
  .inline-form { min-width: 230px; }
}