/* =========================================================
   Vessel Support — Global UI
   v2.0 (design refresh, retrocompatible)
   ---------------------------------------------------------
   - CSS variables (palette, radii, shadows)
   - Consistent cards, buttons, notifications, tables
   - Better spacing & responsiveness
   - Keeps all original class names to avoid breaking UI
   ========================================================= */

/* ---------- Variables & Resets ---------- */
:root{
  --vs-bg: #f5f7fa;
  --vs-ink: #111827;
  --vs-muted: #6b7280;

  --vs-primary: #003366;
  --vs-primary-600:#0a4a8a;
  --vs-primary-300:#3399ff;

  --vs-blue:#0066cc;
  --vs-blue-200:#e0e7ff;

  --vs-ok:#16a34a;       /* green 600 */
  --vs-ok-bg:#f0fdf4;
  --vs-ok-border:#bbf7d0;

  --vs-warn:#f59e0b;     /* amber 600 */
  --vs-warn-bg:#fffbeb;
  --vs-warn-border:#fde68a;

  --vs-danger:#dc2626;   /* red 600 */
  --vs-danger-bg:#fef2f2;
  --vs-danger-border:#fecaca;

  --vs-info:#2563eb;     /* blue 600 */
  --vs-info-bg:#eff6ff;
  --vs-info-border:#bfdbfe;

  --vs-border:#e5e7eb;
  --vs-card:#ffffff;

  --vs-radius-sm:6px;
  --vs-radius:10px;
  --vs-radius-lg:12px;

  --vs-shadow-sm:0 1px 3px rgba(0,0,0,.06);
  --vs-shadow:0 2px 6px rgba(0,0,0,.08);
  --vs-shadow-lg:0 8px 24px rgba(0,0,0,.08);
}

/* --- Base --- */
html, body{
  margin:0;
  padding:0;
}
body{
  /* Prefer system font, keep Segoe fallback */
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  color: var(--vs-ink);
  background-color: var(--vs-bg);
  font-size: 15px;
  line-height: 1.45;
}

/* =========================================================
   Layout Elements
   ========================================================= */

/* --- Main boxed container used across pages --- */
.vessel-box{
  background: var(--vs-card);
  padding: 20px;
  border-radius: var(--vs-radius-lg);
  margin-bottom: 30px;
  border: 1px solid var(--vs-border);
  box-shadow: var(--vs-shadow);
}

/* --- Section titles --- */
.vessel-title{
  font-size: 20px;
  font-weight: 700;
  color: var(--vs-primary);
  margin: 0 0 14px 0;
  padding-bottom: 6px;
  border-bottom: 2px solid #e0e0e0;
}

/* --- Summary lines inside boxes --- */
.vessel-box .summary-line{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 8px 0;
  border-bottom:1px solid #eee;
  font-size:15px;
}
.vessel-box .summary-line strong{ color:#004080; }

/* =========================================================
   Tables
   ========================================================= */
.vessel-table{
  width:100%;
  border-collapse: collapse;
  margin: 10px 0 20px;
  background: #fff;
  border:1px solid var(--vs-border);
  border-radius: var(--vs-radius);
  overflow: hidden;
}
.vessel-table th,
.vessel-table td{
  border-bottom:1px solid #eee;
  padding:10px 12px;
  text-align:left;
  vertical-align: middle;
}
.vessel-table th{
  background-color:#e6f0ff;
  font-weight:600;
  color:#0f172a;
}
.vessel-table tr:nth-child(even){ background:#fafafa; }

/* Inputs in tables */
.vessel-table input[type="date"],
.vessel-table input[type="text"],
.vessel-table input[type="file"],
.vessel-table select,
.vessel-table textarea{
  width:100%;
  padding:8px 10px;
  font-size:14px;
  border:1px solid #ccc;
  border-radius:8px;
  box-sizing:border-box;
  background:#fff;
}
.vessel-table input[type="checkbox"]{
  transform: scale(1.2);
  margin: 0 auto;
  display:block;
}

/* =========================================================
   Cards (dashboard/detail lists)
   ========================================================= */
.vessel-card{
  background-color: var(--vs-card);
  border:1px solid var(--vs-border);
  border-radius: var(--vs-radius-lg);
  padding: 16px 20px;
  box-shadow: var(--vs-shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease;
}
.vessel-card:hover{
  transform: translateY(-2px);
  box-shadow: var(--vs-shadow);
}
.card-title{
  font-size:18px;
  font-weight:700;
  color: var(--vs-primary);
  margin: 0 0 10px;
}
.card-line{
  font-size:14px;
  margin-bottom:6px;
  color:#333;
}
.vessel-links{
  margin-top:12px;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

/* Grid used e.g. on dashboard */
.vessel-dashboard-list{
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
  gap:18px;
}

/* =========================================================
   Buttons
   ========================================================= */
.vessel-btn{
  background-color: var(--vs-blue);
  color:#fff;
  border: 1px solid transparent;
  padding: 7px 12px;
  border-radius: 8px;
  cursor:pointer;
  font-size:14px;
  display:inline-flex;
  align-items:center;
  gap:6px;
  text-decoration:none;
  margin: 4px 3px 4px 0;
  transition: background .2s ease, transform .1s ease, box-shadow .1s ease;
  font-weight:500;
  box-shadow: var(--vs-shadow-sm);
}
.vessel-btn:hover{ background-color: var(--vs-primary-300); transform: translateY(-1px); }
.vessel-btn:focus{ outline:2px solid #93c5fd; outline-offset:2px; }
.vessel-btn:disabled{ background-color:#ccc; cursor:not-allowed; }

/* Color variants */
.vessel-btn.blue{ background-color:#0066cc; }
.vessel-btn.blue:hover{ background-color:#3399ff; }
.vessel-btn.green{ background-color:#2e8b57; }
.vessel-btn.green:hover{ background-color:#3cb371; }
.vessel-btn.orange{ background-color:#d97b00; }
.vessel-btn.orange:hover{ background-color:#ff9900; }
.vessel-btn.red{ background-color:#c0392b; }
.vessel-btn.red:hover{ background-color:#e74c3c; }
.vessel-btn.gray{ background-color:#f3f4f6; color:#111827; border-color:#e5e7eb; }
.vessel-btn.gray:hover{ background:#e5e7eb; }

/* Footer actions row */
.vessel-footer{
  display:flex;
  justify-content:flex-end;
  flex-wrap:wrap;
  gap:10px;
  margin-top:16px;
}

/* =========================================================
   Badges & Counters
   ========================================================= */
.vessel-badge{
  display:inline-block;
  background:#e53935;
  color:#fff;
  font-weight:600;
  font-size:10px;
  line-height:1;
  padding:6px 6px;
  border-radius:10px;
  vertical-align:middle;
  margin-left:6px;
  min-width:18px;
  text-align:center;
}

/* Status chips (can use alongside titles) */
.vs-chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 10px;
  border-radius:999px;
  font-size:12px;
  border:1px solid var(--vs-border);
  background:#fff;
  color:var(--vs-ink);
}
.vs-chip.ok{ background: var(--vs-ok-bg); border-color: var(--vs-ok); color:#065f46; }
.vs-chip.warn{ background: var(--vs-warn-bg); border-color: var(--vs-warn); color:#7c2d12; }
.vs-chip.danger{ background: var(--vs-danger-bg); border-color: var(--vs-danger); color:#991b1b; }
.vs-chip.info{ background: var(--vs-info-bg); border-color: var(--vs-info); color:#1e40af; }
.vs-chip.active{ background:#111827; color:#fff; border-color:#111827; }
.vs-chip:hover{ border-color: var(--vs-primary-300); }

/* Inputs shared across pages */
.vs-input{
  height:36px;
  padding:0 10px;
  border-radius:10px;
  border:1px solid var(--vs-border);
  background:#fff;
  font-size:14px;
}
.vs-select{
  height:36px;
  padding:0 10px;
  border-radius:10px;
  border:1px solid var(--vs-border);
  background:#fff;
  font-size:14px;
}

/* =========================================================
   Notifications
   ========================================================= */
.vessel-notification{
  display:flex;
  flex-direction:column;
  gap:6px;
  background-color:#fff;
  border:1px solid var(--vs-border);
  padding: 14px 16px;
  border-radius: var(--vs-radius);
  margin-bottom:10px;
  box-shadow: var(--vs-shadow-sm);
}
.vessel-notification.unread{
  box-shadow: var(--vs-shadow);
  border-radius: 14px;
}

/* Dynamic color states */
.vessel-notification.unread.green,
.vessel-notification.green,
.vessel-notification.green.unread{
  border-left:4px solid var(--vs-ok) !important;
  background-color: var(--vs-ok-bg) !important;
}
.vessel-notification.unread.yellow,
.vessel-notification.yellow,
.vessel-notification.yellow.unread{
  border-left:4px solid var(--vs-warn) !important;
  background-color: var(--vs-warn-bg) !important;
}
.vessel-notification.unread.red,
.vessel-notification.red,
.vessel-notification.red.unread{
  border-left:4px solid var(--vs-danger) !important;
  background-color: var(--vs-danger-bg) !important;
}

/* Legacy success/error (kept) */
.vessel-notification.success{ border-left-color:#28a745; background-color:#e9fbe9; }
.vessel-notification.error{ border-left-color:#dc3545; background-color:#fdeaea; }

/* Notification content */
.vessel-notification-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  margin-bottom:6px;
}
.vessel-notification-header .left{
  display:flex;
  align-items:center;
  gap:8px;
}
.vessel-notification .notif-title{ font-weight:700; margin-bottom:2px; }
.notif-type{ font-weight:600; font-size:16px; color:#222; }
.notif-date{ font-size:12px; color:#666; }
.notif-text{ margin-top:8px; color:#333; }
.notif-file{ margin-top:10px; font-size:13px; color:#0057b8; }
.notif-file a{ text-decoration: underline; }
.notif-actions{ margin-top:14px; text-align:right; }

/* =========================================================
   System messages (unified style)
   ========================================================= */
.message-success,
.message-error{
  padding:12px 16px;
  border-radius:8px;
  margin-bottom:12px;
  border:1px solid var(--vs-border);
  font-weight:500;
}
.message-success{
  border-color: var(--vs-ok-border);
  background-color: var(--vs-ok-bg);
  color:#166534;
}
.message-error{
  border-color: var(--vs-danger-border);
  background-color: var(--vs-danger-bg);
  color:#991b1b;
}
.message-loading{
  text-align:center;
  padding:16px;
  font-style:italic;
  color:#666;
  font-size:14px;
  background-color:#f2f2f2;
  border-radius:8px;
  margin-top:10px;
}

/* =========================================================
   Admin Menu (sticky bar)
   ========================================================= */
.vessel-admin-menu{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  background-color: var(--vs-primary);
  padding:10px 16px;
  margin-bottom:20px;
  border-radius: 0 0 12px 12px;
  box-shadow: var(--vs-shadow);
}
.vessel-admin-menu a{
  color:#fff;
  text-decoration:none;
  font-weight:700;
  font-size:14px;
}
.vessel-admin-menu a:hover{ text-decoration: underline; }
.vessel-admin-menu a:focus-visible{ outline:2px solid rgba(255,255,255,.6); outline-offset:2px; }

/* =========================================================
   Page-specific tweaks
   ========================================================= */
body.check-code-page{
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  text-align:center;
  padding:4em 2em;
}
.status-message{ margin-top:3em; font-size:1.2em; text-align:center; }
.status-message.success{ color:#388e3c; }
.status-message.error{ color:#d32f2f; font-weight:bold; }

/* =========================================================
   Utilities
   ========================================================= */
.vs-muted{ color: var(--vs-muted); }
.vs-hidden{ display:none !important; }
.vs-flex{ display:flex; }
.vs-center{ display:flex; align-items:center; justify-content:center; }
.vs-gap-8{ gap:8px; }
.vs-gap-12{ gap:12px; }
.vs-rounded{ border-radius: var(--vs-radius); }
.vs-shadow{ box-shadow: var(--vs-shadow); }
.vs-border{ border:1px solid var(--vs-border); }

/* =========================================================
   Mobile tweaks
   ========================================================= */
@media (max-width:480px){
  .vessel-btn{ width:auto; }
  .vessel-table{ font-size:14px; }
  .vessel-admin-menu{ border-radius:0; }
}

/* Toolbar comum (chips + search) */
.vs-toolbar { display:flex; align-items:center; flex-wrap:wrap; gap:12px; margin-bottom:10px; }

/* Margem topo curta para mensagens contextuais */
.vs-mt-10 { margin-top: 10px; }

/* --- Vessel Edit helpers (inputs/labels/highlight) --- */
.ve-field { margin-bottom: 16px; }
.ve-label { display: block; font-weight: 600; margin-bottom: 6px; color: #003366; }
.ve-input, .ve-select, .ve-textarea {
  width: 100%;
  max-width: 100%;
  padding: 8px 10px;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  font-size: 14px;
  background: #fff;
  box-sizing: border-box;
}
.ve-textarea { min-height: 90px; }
.ve-highlight { border-color: #2563eb; }
.pulse { box-shadow: 0 0 0 3px rgba(37,99,235,.2); transition: box-shadow .2s ease; }

/* --- Admin Menu (light variant) --- */
.vessel-admin-menu.vessel-admin-menu--light{
  background: linear-gradient(90deg, var(--vs-primary-600, #0a4a8a), var(--vs-primary-300, #3399ff));
  box-shadow: var(--vs-shadow, 0 2px 6px rgba(0,0,0,.08));
  border-radius: 0 0 12px 12px;
}

/* ⬇️ escopado à variante light (correção) */
.vessel-admin-menu.vessel-admin-menu--light a{
  color:#fff;
  text-decoration:none;
  font-weight:700;
  font-size:14px;
  opacity:.95;
}
.vessel-admin-menu.vessel-admin-menu--light a:hover{ text-decoration: underline; opacity:1; }
.vessel-admin-menu.vessel-admin-menu--light a.active{ text-decoration: underline; text-underline-offset:2px; }

/* Chip com nome da embarcação (ellipsis) */
.vessel-name-chip{
  display:inline-flex; align-items:center; gap:6px;
  max-width:40vw; padding:4px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.92);
  font-weight:600; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}

/* Mobile toggle */
@media (max-width:680px){
  .vessel-admin-menu{ gap:10px; }
  .vessel-admin-links{ width:100%; display:none; padding-top:6px; }
  .vessel-admin-links.open{ display:flex; }
  .vessel-menu-toggle{ order:-1; }
}