/* CrewVoyage client portal — the customer-facing face of the system.
   Lighter and calmer than the back office: shipping companies visit occasionally, so the page has to
   explain itself without training. Same dark-blue identity, more air, fewer controls. */

:root{
    --navy:#0A1F3D;
    --navy-700:#12315E;
    --primary:#1D4ED8;
    --sky:#38BDF8;
    --text:#0F172A;
    --muted:#64748B;
    --line:#E2E8F0;
    --surface:#F6F8FC;
    --success:#059669;
    --warning:#D97706;
    --danger:#E11D48;
}

*{box-sizing:border-box}
body{margin:0;background:var(--surface);color:var(--text);font:15px/1.6 Inter,system-ui,Segoe UI,Arial,sans-serif}
a{color:var(--primary)}
h1,h2,h3{margin:0 0 .5rem;line-height:1.25}
h1{font-size:1.5rem;font-weight:700}
h2{font-size:1.05rem;font-weight:700}
table{border-collapse:collapse;width:100%}

/* ── Header ──────────────────────────────────────────────────────────────── */
.pt-header{background:var(--navy);color:#fff;position:sticky;top:0;z-index:20}
.pt-header-inner{max-width:1180px;margin:0 auto;padding:.7rem 1.25rem;display:flex;align-items:center;gap:1.5rem}
.pt-brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:#fff}
.pt-brand-mark{width:36px;height:36px;border-radius:.55rem;background:linear-gradient(135deg,var(--primary),var(--sky));display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem}
.pt-brand-name{display:block;font-weight:700;font-size:1rem;line-height:1.1}
.pt-brand-sub{display:block;font-size:.7rem;opacity:.7}
.pt-nav{display:flex;gap:.25rem;margin-left:auto}
.pt-nav a{color:rgba(255,255,255,.78);text-decoration:none;font-size:.86rem;font-weight:500;padding:.45rem .8rem;border-radius:.4rem}
.pt-nav a:hover{background:rgba(255,255,255,.1);color:#fff}
.pt-nav a.active{background:#fff;color:var(--navy)}
.pt-account{margin-left:1rem;text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:.15rem}
.pt-account-name{font-size:.82rem;font-weight:600}
.pt-account-user{font-size:.7rem;opacity:.7}
.pt-signout{background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:.35rem;padding:.15rem .5rem;font-size:.7rem;cursor:pointer;margin-top:.15rem}
.pt-signout:hover{background:rgba(255,255,255,.12)}

.pt-main{max-width:1180px;margin:0 auto;padding:1.5rem 1.25rem 3rem}
.pt-footer{max-width:1180px;margin:0 auto;padding:1rem 1.25rem 2rem;display:flex;justify-content:space-between;color:var(--muted);font-size:.75rem}

/* ── Blocks ──────────────────────────────────────────────────────────────── */
.pt-card{background:#fff;border:1px solid var(--line);border-radius:.7rem;overflow:hidden}
.pt-card-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.8rem 1rem;border-bottom:1px solid var(--line)}
.pt-card-body{padding:1rem}
.pt-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.1rem}
.pt-lead{color:var(--muted);font-size:.88rem}
.pt-grid{display:grid;gap:1rem}
.pt-grid.two{grid-template-columns:2fr 1fr;align-items:start}
.pt-kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:.75rem;margin-bottom:1.25rem}
.pt-kpi{background:#fff;border:1px solid var(--line);border-radius:.6rem;padding:.85rem .95rem}
.pt-kpi .v{font-size:1.7rem;font-weight:800;color:var(--navy);line-height:1.1}
.pt-kpi .l{font-size:.78rem;color:var(--muted)}
.pt-kpi.alert .v{color:var(--warning)}

/* ── Buttons and fields ──────────────────────────────────────────────────── */
.pt-btn{display:inline-flex;align-items:center;gap:.4rem;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:.45rem;padding:.45rem .85rem;font-size:.85rem;font-weight:600;text-decoration:none;cursor:pointer}
.pt-btn:hover{border-color:var(--primary);color:var(--primary)}
.pt-btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.pt-btn.primary:hover{background:#1741b6;color:#fff}
.pt-btn.small{padding:.28rem .6rem;font-size:.78rem}
.pt-field{display:block;margin-bottom:.85rem}
.pt-field label{display:block;font-size:.8rem;font-weight:600;margin-bottom:.25rem}
.pt-field input,.pt-field select,.pt-field textarea{width:100%;border:1px solid var(--line);border-radius:.45rem;padding:.5rem .65rem;font:inherit;font-size:.88rem;background:#fff}
.pt-field input:focus,.pt-field select:focus,.pt-field textarea:focus{outline:0;border-color:var(--primary)}
.pt-field .hint{font-size:.72rem;color:var(--muted);margin-top:.2rem}
.pt-row{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}

/* ── Tables and chips ────────────────────────────────────────────────────── */
.pt-table th{text-align:left;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:.5rem .7rem;border-bottom:1px solid var(--line)}
.pt-table td{padding:.6rem .7rem;border-bottom:1px solid #f1f5f9;font-size:.86rem;vertical-align:top}
.pt-table tr:last-child td{border-bottom:0}
.pt-table tbody tr:hover{background:#fafcff}
.pt-chip{display:inline-block;font-size:.7rem;font-weight:600;padding:.1rem .45rem;border-radius:999px;background:#eef2f7;color:var(--muted)}
.pt-chip.ok{background:#ecfdf5;color:var(--success)}
.pt-chip.warn{background:#fffbeb;color:var(--warning)}
.pt-chip.bad{background:#fff1f2;color:var(--danger)}
.pt-chip.info{background:#eef2ff;color:var(--primary)}
.pt-mono{font-family:ui-monospace,Consolas,monospace}
.pt-muted{color:var(--muted)}
.pt-empty{padding:2rem;text-align:center;color:var(--muted);font-size:.88rem}

.pt-alert{border-radius:.5rem;padding:.65rem .9rem;margin-bottom:1rem;font-size:.86rem}
.pt-alert.ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}
.pt-alert.bad{background:#fff1f2;border:1px solid #fecdd3;color:#9f1239}

/* ── Itinerary and messages ──────────────────────────────────────────────── */
.pt-itinerary{font-family:ui-monospace,Consolas,monospace;font-size:.78rem;white-space:pre-wrap;background:#f8fafc;border-left:3px solid var(--sky);padding:.5rem .7rem;border-radius:.3rem;margin-top:.4rem}
.pt-msg{border:1px solid var(--line);border-radius:.5rem;padding:.55rem .75rem;margin-bottom:.5rem;font-size:.85rem}
.pt-msg.agency{border-left:3px solid var(--primary);background:#fff}
.pt-msg.mine{border-left:3px solid var(--success);background:#f8fdfb}
.pt-msg .meta{font-size:.7rem;color:var(--muted);margin-top:.25rem}
.pt-tabs{display:flex;gap:.35rem;margin-bottom:1rem;flex-wrap:wrap}
.pt-tabs a{padding:.35rem .8rem;border-radius:999px;border:1px solid var(--line);background:#fff;text-decoration:none;color:var(--text);font-size:.82rem;font-weight:600}
.pt-tabs a.active{background:var(--navy);border-color:var(--navy);color:#fff}

/* ── Sign-in ─────────────────────────────────────────────────────────────── */
.pt-auth{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.pt-auth-art{background:linear-gradient(150deg,var(--navy) 0%,var(--navy-700) 60%,#1b4a8f 100%);color:#fff;padding:3rem;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.pt-auth-art h1{font-size:2rem;max-width:22ch}
.pt-auth-art p{max-width:44ch;opacity:.82;font-size:.95rem}
.pt-auth-art::after{content:"";position:absolute;right:-120px;bottom:-140px;width:420px;height:420px;border-radius:50%;background:rgba(56,189,248,.12)}
.pt-auth-form{display:flex;align-items:center;justify-content:center;padding:2rem;background:#fff}
.pt-auth-box{width:100%;max-width:360px}
.pt-auth-foot{margin-top:1.25rem;font-size:.75rem;color:var(--muted);text-align:center}
.pt-error{color:var(--danger);font-size:.8rem;margin-bottom:.6rem}

@media (max-width:1000px){
    .pt-kpis{grid-template-columns:repeat(2,1fr)}
    .pt-grid.two{grid-template-columns:1fr}
    .pt-auth{grid-template-columns:1fr}
    .pt-auth-art{display:none}
    .pt-header-inner{flex-wrap:wrap}
    .pt-nav{margin-left:0;width:100%;overflow-x:auto}
}