:root {
  --sky: #0093C9; --ink-blue: #006E99; --deep: #00405C; --mist: #AECFEA;
  --bg: #F2F7FA; --paper: #FFFFFF; --ink: #0E2230; --ink-2: #4A6473; --line: #D8E5EC; --hover: #E8F2F8;
  --good: #12805C; --good-bg: #E3F5EE; --warn: #A55A00; --warn-bg: #FFF4E0; --bad: #B42318; --bad-bg: #FDECEA; --info: #006E99; --info-bg: #E2F1F9;
  --on-accent: #FFFFFF; --r: 12px;
  --f: "Figtree", "Segoe UI", system-ui, sans-serif; --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) { :root {
  --sky: #2BB1E3; --ink-blue: #86D3F3; --deep: #031A26; --mist: #2E5C72;
  --bg: #07131A; --paper: #0F222C; --ink: #E7F2F7; --ink-2: #A3BDCA; --line: #22404F; --hover: #15303D;
  --good: #5FD3A6; --good-bg: #0E2E25; --warn: #F2B866; --warn-bg: #2E2210; --bad: #FF9A8C; --bad-bg: #3A1714; --info: #86D3F3; --info-bg: #10303F;
  --on-accent: #06202B; color-scheme: dark; } }

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--ink); font: 15px/1.5 var(--f); -webkit-text-size-adjust: 100%; }
a { color: var(--ink-blue); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 10px; }
h1 { font-size: 1.5rem; } h2 { font-size: 1.15rem; } h3 { font-size: 1rem; }
p { margin: 0 0 8px; }
:focus-visible { outline: 3px solid #F2B33D; outline-offset: 2px; }
.muted { color: var(--ink-2); }
.mono, .num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }

/* shell */
.shell { display: grid; grid-template-columns: 240px minmax(0, 1fr); min-height: 100vh; }
.side { background: var(--paper); border-right: 1px solid var(--line); display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: block; padding: 16px 16px 10px; }
.brand img { width: 180px; display: block; background: #fff; border-radius: 8px; padding: 4px; }
.side nav { display: grid; gap: 2px; padding: 4px 8px; flex: 1; }
.side nav a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; color: var(--ink); text-decoration: none; font-weight: 500; font-size: 0.9rem; }
.side nav a:hover { background: var(--hover); }
.side nav a.on { background: var(--info-bg); color: var(--ink-blue); font-weight: 700; }
.side nav svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.nav-h { font-size: 0.7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); padding: 12px 10px 4px; font-weight: 700; }
.me { border-top: 1px solid var(--line); padding: 12px 16px; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.me b { display: block; font-size: 0.9rem; } .me small { color: var(--ink-2); }
.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; gap: 12px; padding: 10px 24px; background: var(--paper); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; padding-top: max(10px, env(safe-area-inset-top)); }
.topbar .search { flex: 1; max-width: 520px; }
.topbar .search input { width: 100%; }
.menu-btn, .topbar-logo { display: none; }
.menu-btn { background: none; border: none; padding: 6px; color: var(--ink); cursor: pointer; }
.menu-btn svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.content { padding: 20px 24px 60px; max-width: 1300px; width: 100%; }
.content.bare { margin: 0 auto; max-width: 440px; }
.scrim { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 39; }
@media (max-width: 900px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .side { position: fixed; z-index: 40; left: 0; top: 0; bottom: 0; width: 270px; transform: translateX(-100%); transition: transform .2s; }
  .side.open { transform: none; }
  .menu-btn { display: block; }
  .topbar { padding-left: 12px; padding-right: 12px; flex-wrap: wrap; }
  .topbar-logo { display: block; } .topbar-logo img { height: 26px; display: block; }
  .topbar .search { order: 5; flex-basis: 100%; max-width: none; }
  .content { padding: 14px 12px 60px; }
}

/* components */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 40px; padding: 0 16px; border-radius: 999px; font: 700 0.9rem var(--f); border: 2px solid transparent; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn-primary { background: var(--ink-blue); color: var(--on-accent); }
.btn-ghost { background: transparent; color: var(--ink-blue); border-color: var(--ink-blue); }
.btn-good { background: var(--good); color: var(--on-accent); }
.btn-bad { background: transparent; color: var(--bad); border-color: var(--bad); }
.btn-wa { background: #128C4A; color: #fff; }
.btn-sm { min-height: 32px; padding: 0 12px; font-size: 0.82rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.link { background: none; border: none; color: var(--ink-blue); font: inherit; cursor: pointer; padding: 0; text-decoration: underline; }
input, select, textarea { font: inherit; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 8px; min-height: 40px; padding: 6px 10px; max-width: 100%; }
textarea { min-height: 80px; width: 100%; }
input[type=checkbox] { min-height: 0; width: 18px; height: 18px; accent-color: var(--ink-blue); }
.f { display: grid; gap: 4px; min-width: 0; }
.f > span { font-size: 0.8rem; font-weight: 700; color: var(--ink-2); }
.f input, .f select, .f textarea { width: 100%; }
.f small { color: var(--ink-2); font-size: 0.78rem; }
.check { display: flex; gap: 8px; align-items: center; font-weight: 500; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.grid-2 { display: grid; gap: 16px; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); align-items: start; }
@media (max-width: 1000px) { .grid-2 { grid-template-columns: minmax(0, 1fr); } }
.stack { display: grid; gap: 12px; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.between { display: flex; gap: 10px; flex-wrap: wrap; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.between h1 { margin: 0; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; margin-bottom: 16px; min-width: 0; }
.card > h2:first-child { margin-top: 0; }
.card.narrow { max-width: 560px; }
.msg { border-radius: 10px; padding: 10px 14px; margin-bottom: 14px; font-weight: 500; }
.msg.good { background: var(--good-bg); color: var(--good); } .msg.bad { background: var(--bad-bg); color: var(--bad); }
.msg.warn { background: var(--warn-bg); color: var(--warn); } .msg.info { background: var(--info-bg); color: var(--info); }
.pill { display: inline-block; font-size: 0.75rem; font-weight: 700; padding: 2px 9px; border-radius: 999px; white-space: nowrap; }
.pill.good { background: var(--good-bg); color: var(--good); } .pill.bad { background: var(--bad-bg); color: var(--bad); }
.pill.warn { background: var(--warn-bg); color: var(--warn); } .pill.info { background: var(--info-bg); color: var(--info); }
.pill.muted { background: var(--hover); color: var(--ink-2); }
.tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th { text-align: left; font-size: 0.75rem; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-2); padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:hover td { background: var(--hover); }
td a { font-weight: 600; }
.empty { text-align: center; color: var(--ink-2); padding: 24px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 16px; }
.kpi { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 14px; text-decoration: none; color: var(--ink); display: block; }
.kpi:hover { border-color: var(--ink-blue); }
.kpi b { display: block; font: 600 1.6rem var(--mono); }
.kpi span { font-size: 0.82rem; color: var(--ink-2); font-weight: 600; }
.kpi.alert b { color: var(--bad); }
.dl { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 6px 12px; font-size: 0.92rem; }
.dl dt { color: var(--ink-2); font-weight: 600; } .dl dd { margin: 0; overflow-wrap: anywhere; }
.feed { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; max-height: 480px; overflow-y: auto; }
.feed li { border-left: 3px solid var(--line); padding: 2px 0 2px 10px; font-size: 0.88rem; white-space: pre-wrap; overflow-wrap: anywhere; }
.feed li.whatsapp_in { border-color: #128C4A; } .feed li.whatsapp_out { border-color: var(--sky); } .feed li.system { border-color: var(--mist); }
.feed small { display: block; color: var(--ink-2); font-size: 0.75rem; }
.tabs { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 12px; }
.tabs a { padding: 6px 12px; border-radius: 999px; text-decoration: none; font-weight: 600; font-size: 0.85rem; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.tabs a.on { background: var(--ink-blue); color: var(--on-accent); border-color: var(--ink-blue); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: end; margin-bottom: 12px; }
.items-tbl input, .items-tbl select { min-height: 34px; padding: 4px 6px; width: 100%; }
.items-tbl td { padding: 4px; }
.totals { margin-left: auto; max-width: 320px; display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; font-size: 0.95rem; }
.totals .grand { font-weight: 700; font-size: 1.1rem; color: var(--ink-blue); border-top: 1px solid var(--line); padding-top: 6px; }
.internal { background: var(--warn-bg); border-radius: 8px; padding: 2px 6px; font-size: 0.78rem; color: var(--warn); font-weight: 700; }
details.box { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 0 14px; margin-bottom: 12px; }
details.box summary { cursor: pointer; font-weight: 700; padding: 12px 0; }
details.box > div { padding-bottom: 14px; }

/* calendar */
.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--paper); }
.cal .dh { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; color: var(--ink-2); padding: 6px; border-bottom: 1px solid var(--line); text-align: center; }
.cal .d { min-height: 96px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 4px; font-size: 0.75rem; min-width: 0; }
.cal .d.out { background: var(--bg); color: var(--ink-2); }
.cal .d.today { box-shadow: inset 0 0 0 2px var(--ink-blue); }
.cal .n { font-weight: 700; }
.ev { display: block; border-radius: 4px; padding: 1px 4px; margin-top: 2px; text-decoration: none; color: #10202a; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ev.flight { background: #86E0A8; } .ev.hotel { background: #FFE27A; } .ev.package { background: linear-gradient(90deg, #86E0A8 50%, #FFE27A 50%); }
.ev.passport { background: #9CC7FF; } .ev.visa { background: #D2B4FF; } .ev.other { background: var(--mist); }
.legend { display: flex; gap: 10px; flex-wrap: wrap; font-size: 0.8rem; margin-bottom: 10px; }
.legend span::before { content: ""; display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 4px; vertical-align: -1px; background: var(--c); }
@media (max-width: 640px) { .cal .d { min-height: 64px; } .ev { font-size: 0.65rem; } }

.login { margin-top: 10vh; background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 28px; }
.login-logo { width: 240px; max-width: 100%; display: block; margin-bottom: 18px; background: #fff; border-radius: 8px; padding: 4px; }
.a2hs { position: fixed; left: 12px; right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); z-index: 50; background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; box-shadow: 0 10px 30px -10px rgba(0,0,0,.35); max-width: 520px; margin: 0 auto; }
.a2hs span { flex: 1; min-width: 180px; }
@media print { .side, .topbar, .no-print { display: none !important; } .shell { display: block; } }
@media (min-width: 901px) { .shell { background: linear-gradient(to right, var(--paper) 240px, var(--bg) 240px); } }