/* NavSight Pro — Main Stylesheet */

/* ═══════════════════════════════════════════════════════════════
   NAVSIGHT PRO — MARITIME COMPLIANCE PLATFORM
   Light professional theme — matches UI designs
═══════════════════════════════════════════════════════════════ */

:root {
  /* ── Light theme (default) ── */
  --bg:        #f0f4f8;
  --bg2:       #e8edf5;
  --surface:   #ffffff;
  --surface2:  #f8fafc;
  --border:    #e2e8f0;
  --border2:   #cbd5e1;
  --text:      #0f172a;
  --text2:     #475569;
  --text3:     #94a3b8;
  --accent:    #1a8fff;
  --accent2:   #0055cc;
  --cyan:      #1a8fff;
  --cyan2:     #60a5fa;
  --green:     #10b981;
  --red:       #ef4444;
  --orange:    #f59e0b;
  --yellow:    #eab308;
  --steel:     #64748b;
  --gold:      #d97706;
  --purple:    #8b5cf6;

  /* ── Typography ── */
  --font:      'Plus Jakarta Sans', sans-serif;
  --mono:      'DM Mono', monospace;
  --display:   'Fraunces', serif;

  /* ── Shape / Shadow ── */
  --radius:    8px;
  --radius-lg: 12px;
  --shadow:    0 4px 24px rgba(15,23,42,0.1);
  --shadow-sm: 0 1px 6px rgba(15,23,42,0.06);
  --shadow-md: 0 8px 32px rgba(15,23,42,0.1);

  /* ── Layout ── */
  --sidebar-w: 220px;
  --topbar-h:  54px;
  --transition: all 0.18s ease;
  /* Alias used in some inline styles */
  --bg3: #e2e8f0;
}

/* ── Dark theme override ── */
[data-theme="dark"] {
  --bg3: rgba(255,255,255,0.06);
  --bg:        #04111f;
  --bg2:       #071828;
  --surface:   #0c2236;
  --surface2:  #102840;
  --border:    rgba(255,255,255,0.07);
  --border2:   rgba(255,255,255,0.12);
  --text:      #f0f6ff;
  --text2:     #7fa8cc;
  --text3:     #3d6080;
  --green:     #00c875;
  --red:       #f5476b;
  --orange:    #f5a623;
  --shadow:    0 16px 56px rgba(0,0,0,0.5);
  --shadow-sm: 0 2px 16px rgba(0,0,0,0.25);
}

/* ── Reset ── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html,body { height:100%; font-family:var(--font); background:var(--bg); color:var(--text); overflow:hidden; font-size:13px; letter-spacing:-0.01em; }
input,select,textarea,button { font-family:var(--font); }
a { color:var(--accent); text-decoration:none; }
button { cursor:pointer; border:none; background:none; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width:4px; height:4px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:var(--border2); border-radius:4px; }

/* ══════════════════════════════════════════════════════════════
   SCREEN SYSTEM
══════════════════════════════════════════════════════════════ */
.screen { display:none; position:fixed; inset:0; z-index:100; }
.screen.active { display:flex; }

/* ══════════════════════════════════════════════════════════════
   HOMEPAGE
══════════════════════════════════════════════════════════════ */
#screen-home { flex-direction:column; overflow-y:auto; overflow-x:hidden; background:var(--bg); }

/* ── Nav ── */
/* ══════════════════════════════════════════════════════════════
   HOMEPAGE — Full redesign 2026
══════════════════════════════════════════════════════════════ */

/* ── Nav (always dark) ── */
.hm-nav {
  position:sticky; top:0; z-index:200;
  height:68px; display:flex; align-items:center; padding:0 48px;
  background:rgba(13,20,32,0.97); backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,0.07);
}
.hm-nav-inner { display:flex; align-items:center; width:100%; max-width:1240px; margin:0 auto; gap:0; }
.hm-logo { display:flex; align-items:center; gap:10px; cursor:pointer; flex-shrink:0; }
.hm-logo-icon { width:34px; height:34px; background:linear-gradient(135deg,#1a8fff,#0044cc); border-radius:9px; display:flex; align-items:center; justify-content:center; box-shadow:0 4px 14px rgba(26,143,255,0.3); }
.hm-logo-name { font-size:17px; font-weight:800; color:#fff; letter-spacing:-0.5px; }
.hm-logo-name span { color:#4db3ff; }
.hm-links { display:flex; gap:6px; margin-left:40px; }
.hm-link { font-size:13px; font-weight:500; color:rgba(200,225,255,0.65); cursor:pointer; transition:color .15s; padding:6px 12px; border-radius:6px; }
.hm-link:hover { color:#fff; background:rgba(255,255,255,0.06); }
.hm-nav-right { margin-left:auto; display:flex; align-items:center; gap:10px; }
.hm-nav-login { font-size:13px; font-weight:600; color:rgba(200,225,255,0.75); cursor:pointer; padding:8px 16px; border-radius:8px; border:1px solid rgba(255,255,255,0.12); transition:var(--transition); }
.hm-nav-login:hover { background:rgba(255,255,255,0.06); color:#fff; }
.hm-nav-cta { font-size:13px; font-weight:700; color:#fff; cursor:pointer; padding:9px 20px; border-radius:8px; background:linear-gradient(135deg,#1a8fff,#0055cc); border:none; font-family:var(--font); transition:var(--transition); box-shadow:0 4px 16px rgba(26,143,255,0.3); }
.hm-nav-cta:hover { transform:translateY(-1px); box-shadow:0 8px 24px rgba(26,143,255,0.4); }

/* ── Hero ── */
.hm-hero {
  background:linear-gradient(135deg,#06101e 0%,#0d1f38 55%,#091628 100%);
  min-height:calc(100vh - 68px);
  display:flex; align-items:center;
  overflow:hidden; position:relative;
}
.hm-hero::before {
  content:''; position:absolute; inset:0;
  background:radial-gradient(ellipse 60% 80% at 70% 50%, rgba(26,143,255,0.07) 0%, transparent 70%);
  pointer-events:none;
}
.hm-hero-inner {
  max-width:1240px; margin:0 auto; padding:80px 48px;
  display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; width:100%;
}
.hm-hero-eyebrow {
  display:inline-flex; align-items:center; gap:8px;
  background:rgba(26,143,255,0.1); border:1px solid rgba(26,143,255,0.25);
  border-radius:20px; padding:6px 16px; margin-bottom:24px;
  font-size:12px; font-weight:600; color:#4db3ff; letter-spacing:0.3px;
}
.hm-hero-eyebrow-dot { width:6px; height:6px; border-radius:50%; background:#4db3ff; animation:dot-pulse 2s ease-in-out infinite; }
@keyframes dot-pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }
.hm-hero-h1 {
  font-family:var(--display); font-size:clamp(36px,4.2vw,58px);
  font-weight:700; line-height:1.1; color:#fff;
  margin-bottom:20px; letter-spacing:-2px;
}
.hm-hero-h1 em { color:#4db3ff; font-style:italic; }
.hm-hero-sub { font-size:15px; color:rgba(200,225,255,0.72); line-height:1.85; margin-bottom:36px; max-width:460px; }
.hm-hero-kpis { display:flex; gap:12px; margin-bottom:36px; flex-wrap:wrap; }
.hm-hero-kpi {
  background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.1);
  border-radius:12px; padding:14px 20px; display:flex; align-items:center; gap:12px;
}
.hm-hero-kpi-icon { width:36px; height:36px; border-radius:9px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.hm-hero-kpi-val { font-size:20px; font-weight:800; color:#4db3ff; font-family:var(--mono); line-height:1; }
.hm-hero-kpi-lbl { font-size:10px; color:rgba(200,225,255,0.55); font-weight:600; text-transform:uppercase; letter-spacing:0.8px; margin-top:2px; }
.hm-hero-btns { display:flex; gap:12px; flex-wrap:wrap; }
.hm-btn-primary { display:inline-flex; align-items:center; gap:8px; background:linear-gradient(135deg,#1a8fff,#0055cc); color:#fff; border:none; border-radius:10px; padding:13px 28px; font-size:14px; font-weight:700; cursor:pointer; font-family:var(--font); box-shadow:0 8px 28px rgba(26,143,255,0.35); transition:var(--transition); }
.hm-btn-primary:hover { transform:translateY(-2px); box-shadow:0 14px 40px rgba(26,143,255,0.5); }
.hm-btn-ghost { display:inline-flex; align-items:center; gap:8px; background:rgba(255,255,255,0.07); color:rgba(200,225,255,0.9); border:1px solid rgba(255,255,255,0.18); border-radius:10px; padding:13px 28px; font-size:14px; font-weight:600; cursor:pointer; font-family:var(--font); transition:var(--transition); backdrop-filter:blur(8px); }
.hm-btn-ghost:hover { background:rgba(255,255,255,0.13); transform:translateY(-2px); }
.hm-hero-right { position:relative; }
.hm-hero-img-wrap { position:relative; border-radius:20px; overflow:hidden; box-shadow:0 40px 100px rgba(0,0,0,0.5); }
.hm-hero-img { width:100%; height:460px; object-fit:cover; display:block; }
.hm-hero-img-overlay { position:absolute; inset:0; background:linear-gradient(180deg,transparent 50%,rgba(6,16,30,0.5) 100%); pointer-events:none; }
.hm-hero-badge-float {
  position:absolute; bottom:-16px; left:24px;
  background:#fff; border-radius:12px; padding:12px 18px;
  box-shadow:0 8px 32px rgba(0,0,0,0.25);
  display:flex; align-items:center; gap:10px;
}
.hm-hero-badge-float-icon { width:36px; height:36px; border-radius:9px; background:rgba(16,185,129,0.12); display:flex; align-items:center; justify-content:center; }
.hm-hero-badge-float-val { font-size:18px; font-weight:800; color:#0f172a; font-family:var(--mono); line-height:1; }
.hm-hero-badge-float-lbl { font-size:10px; color:#64748b; font-weight:600; text-transform:uppercase; letter-spacing:0.6px; }

/* ── Trusted By ── */
.hm-trusted { background:#f8fafc; border-top:1px solid #e2e8f0; border-bottom:1px solid #e2e8f0; padding:40px 48px; text-align:center; }
.hm-trusted-lbl { font-size:11px; font-weight:700; color:#94a3b8; text-transform:uppercase; letter-spacing:2px; margin-bottom:28px; }
.hm-trusted-logos { display:flex; align-items:center; justify-content:center; gap:52px; flex-wrap:wrap; max-width:960px; margin:0 auto; }
.hm-trusted-logo { font-size:14px; font-weight:800; color:#94a3b8; letter-spacing:2px; text-transform:uppercase; opacity:0.7; display:flex; align-items:center; gap:7px; }

/* ── Sections ── */
.hm-section { padding:80px 48px; max-width:1240px; margin:0 auto; }
.hm-section-bg { background:var(--surface); border-top:1px solid var(--border); border-bottom:1px solid var(--border); padding:80px 0; }
.hm-section-bg-inner { max-width:1240px; margin:0 auto; padding:0 48px; }
.hm-label { font-size:11px; font-weight:700; letter-spacing:2px; text-transform:uppercase; color:var(--accent); font-family:var(--mono); margin-bottom:12px; }
.hm-title { font-family:var(--display); font-size:clamp(26px,3vw,38px); font-weight:700; color:var(--text); letter-spacing:-1px; margin-bottom:10px; line-height:1.15; }
.hm-desc { font-size:15px; color:var(--text2); margin-bottom:0; line-height:1.75; max-width:580px; }

/* ── Module Cards (4x2 grid) ── */
.hm-modules-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:48px; }
.hm-mod-card { background:var(--surface); border:1px solid var(--border); border-radius:16px; padding:24px; transition:var(--transition); box-shadow:var(--shadow-sm); }
.hm-mod-card:hover { transform:translateY(-4px); border-color:rgba(26,143,255,0.25); box-shadow:0 16px 48px rgba(26,143,255,0.1); }
.hm-mod-icon-wrap { width:48px; height:48px; border-radius:12px; display:flex; align-items:center; justify-content:center; margin-bottom:16px; flex-shrink:0; }
.hm-mod-name { font-size:14px; font-weight:700; color:var(--text); margin-bottom:8px; line-height:1.3; }
.hm-mod-desc { font-size:12px; color:var(--text2); line-height:1.7; margin-bottom:14px; }
.hm-mod-feats { list-style:none; display:flex; flex-direction:column; gap:5px; }
.hm-mod-feats li { font-size:11px; color:var(--text3); display:flex; align-items:center; gap:6px; line-height:1.4; }
.hm-mod-feats li::before { content:"·"; color:var(--accent); font-weight:900; font-size:16px; line-height:0.8; flex-shrink:0; }

/* ── Why Choose ── */
.hm-why { background:var(--surface); border-top:1px solid var(--border); border-bottom:1px solid var(--border); padding:80px 48px; }
.hm-why-inner { max-width:1100px; margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; }
.hm-why-title { font-family:var(--display); font-size:clamp(22px,2.8vw,34px); font-weight:700; color:var(--text); letter-spacing:-1px; margin-bottom:10px; line-height:1.2; }
.hm-why-sub { font-size:14px; color:var(--text2); line-height:1.75; margin-bottom:28px; }
.hm-why-list { list-style:none; display:flex; flex-direction:column; gap:14px; }
.hm-why-item { display:flex; align-items:flex-start; gap:12px; font-size:13px; color:var(--text2); line-height:1.65; }
.hm-why-check { width:22px; height:22px; border-radius:50%; background:rgba(26,143,255,0.1); border:1px solid rgba(26,143,255,0.2); display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top:1px; }
.hm-why-stats { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.hm-why-stat-box { background:var(--bg); border:1px solid var(--border); border-radius:16px; padding:28px 24px; text-align:center; transition:var(--transition); }
.hm-why-stat-box:hover { border-color:rgba(26,143,255,0.3); box-shadow:0 8px 24px rgba(26,143,255,0.08); }
.hm-why-stat-val { font-size:36px; font-weight:800; color:var(--accent); font-family:var(--mono); letter-spacing:-1.5px; line-height:1; margin-bottom:6px; }
.hm-why-stat-lbl { font-size:12px; color:var(--text3); font-weight:600; }
.hm-why-stat-sub { font-size:11px; color:var(--text3); margin-top:2px; }

/* ── Pricing 3-col ── */
.hm-plans-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:48px; max-width:960px; margin-left:auto; margin-right:auto; }
.hm-plan3 { background:var(--surface); border:1px solid var(--border); border-radius:18px; padding:32px 28px; position:relative; transition:var(--transition); box-shadow:var(--shadow-sm); }
.hm-plan3:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.hm-plan3.pop { border-color:var(--accent); box-shadow:0 0 0 2px var(--accent),0 16px 48px rgba(26,143,255,0.15); background:linear-gradient(180deg,rgba(26,143,255,0.04) 0%,var(--surface) 100%); }
.hm-plan3-badge { position:absolute; top:-13px; left:50%; transform:translateX(-50%); background:linear-gradient(135deg,#1a8fff,#0055cc); color:#fff; font-size:9px; font-weight:800; letter-spacing:1.5px; text-transform:uppercase; padding:4px 16px; border-radius:20px; white-space:nowrap; }
.hm-plan3-name { font-size:11px; font-weight:700; color:var(--text3); letter-spacing:2px; text-transform:uppercase; margin-bottom:20px; }
.hm-plan3-price { font-size:44px; font-weight:800; color:var(--text); letter-spacing:-2px; line-height:1; }
.hm-plan3-currency { font-size:22px; font-weight:700; vertical-align:top; line-height:1.8; color:var(--text); }
.hm-plan3-period { font-size:13px; color:var(--text3); font-weight:400; display:block; margin-top:4px; margin-bottom:8px; }
.hm-plan3-sub { font-size:12px; color:var(--accent); font-weight:600; margin-bottom:24px; }
.hm-plan3-divider { border:none; border-top:1px solid var(--border); margin:20px 0; }
.hm-plan3-feats { list-style:none; display:flex; flex-direction:column; gap:10px; margin-bottom:28px; }
.hm-plan3-feats li { font-size:12px; color:var(--text2); display:flex; align-items:center; gap:8px; line-height:1.5; }
.hm-plan3-feats li::before { content:"✓"; color:var(--green); font-weight:800; font-size:11px; flex-shrink:0; }
.hm-plan3-feats li.na { color:var(--text3); }
.hm-plan3-feats li.na::before { content:"—"; color:var(--border2); }

/* ── CTA Banner ── */
.hm-cta-banner { position:relative; overflow:hidden; background:linear-gradient(135deg,#060d1a 0%,#0d1f38 60%,#091628 100%); padding:88px 48px; text-align:center; }
.hm-cta-banner::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse 70% 100% at 50% 50%,rgba(26,143,255,0.08) 0%,transparent 70%); pointer-events:none; }
.hm-cta-banner-bg { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:0.08; pointer-events:none; }
.hm-cta-banner-inner { position:relative; z-index:2; max-width:680px; margin:0 auto; }
.hm-cta-banner-title { font-family:var(--display); font-size:clamp(26px,3.5vw,42px); font-weight:700; color:#fff; letter-spacing:-1.5px; margin-bottom:14px; line-height:1.1; }
.hm-cta-banner-sub { font-size:15px; color:rgba(200,225,255,0.65); margin-bottom:40px; line-height:1.75; }
.hm-cta-banner-btns { display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }

/* ── Footer (dark full) ── */
.hm-footer { background:#060e1b; border-top:1px solid rgba(255,255,255,0.06); padding:64px 48px 32px; }
.hm-footer-inner { max-width:1240px; margin:0 auto; }
.hm-footer-top { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:52px; }
.hm-footer-brand-name { font-size:16px; font-weight:800; color:#fff; letter-spacing:-0.5px; display:flex; align-items:center; gap:8px; margin-bottom:14px; }
.hm-footer-brand-name span { color:#4db3ff; }
.hm-footer-brand-desc { font-size:13px; color:rgba(200,225,255,0.42); line-height:1.8; max-width:270px; }
.hm-footer-col h4 { font-size:11px; font-weight:700; color:rgba(200,225,255,0.8); text-transform:uppercase; letter-spacing:1.5px; margin-bottom:18px; }
.hm-footer-col ul { list-style:none; display:flex; flex-direction:column; gap:11px; }
.hm-footer-col ul a { font-size:13px; color:rgba(200,225,255,0.42); cursor:pointer; transition:color .15s; text-decoration:none; }
.hm-footer-col ul a:hover { color:rgba(200,225,255,0.85); }
.hm-footer-bottom { border-top:1px solid rgba(255,255,255,0.06); padding-top:24px; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; }
.hm-footer-copy { font-size:12px; color:rgba(200,225,255,0.28); }
.hm-footer-links { display:flex; gap:20px; }
.hm-footer-link { font-size:12px; color:rgba(200,225,255,0.35); cursor:pointer; transition:color .15s; text-decoration:none; }
.hm-footer-link:hover { color:rgba(200,225,255,0.7); }

/* ── Legacy compat ── */
.hm-section-full { padding:80px 48px; background:var(--surface); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.hm-section-full-inner { max-width:1240px; margin:0 auto; }
.hm-plan { background:var(--surface); border:1px solid var(--border); border-radius:14px; padding:26px; position:relative; transition:var(--transition); box-shadow:var(--shadow-sm); }
.hm-plan.pop { border-color:var(--accent); box-shadow:0 0 0 1px var(--accent),var(--shadow-md); }
.hm-plan-name { font-size:10px; font-weight:700; color:var(--text3); letter-spacing:1.5px; text-transform:uppercase; margin-bottom:12px; }
.hm-plan-price { font-size:34px; font-weight:800; color:var(--text); letter-spacing:-1.5px; }
.hm-plan-period { font-size:13px; color:var(--text3); font-weight:400; }
.hm-plan-features { list-style:none; margin-bottom:20px; }
.hm-plan-features li { font-size:12px; color:var(--text2); padding:4px 0; display:flex; align-items:center; gap:8px; line-height:1.5; }
.hm-plan-features li::before { content:"✓"; color:var(--green); font-weight:800; font-size:11px; flex-shrink:0; }
.hm-about { padding:64px 48px; text-align:center; border-top:1px solid var(--border); }

/* ══════════════════════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════════════════════ */
.btn { display:inline-flex; align-items:center; gap:7px; padding:8px 16px; border-radius:7px; font-size:12px; font-weight:600; cursor:pointer; transition:var(--transition); border:none; font-family:var(--font); }
.btn-primary { background:linear-gradient(135deg,#1a8fff,#0055cc); color:#fff; box-shadow:0 4px 14px rgba(26,143,255,0.25); }
.btn-primary:hover { filter:brightness(1.08); transform:translateY(-1px); box-shadow:0 6px 20px rgba(26,143,255,0.35); }
.btn-ghost { background:var(--surface); color:var(--text2); border:1px solid var(--border2); }
.btn-ghost:hover { color:var(--text); border-color:var(--accent); }
.btn-danger { background:rgba(239,68,68,0.08); color:var(--red); border:1px solid rgba(239,68,68,0.2); }
.btn-danger:hover { background:rgba(239,68,68,0.15); }
.btn-outline { background:transparent; color:var(--accent); border:1px solid rgba(26,143,255,0.35); }
.btn-outline:hover { background:rgba(26,143,255,0.06); border-color:var(--accent); }
.btn-success { background:rgba(16,185,129,0.1); color:var(--green); border:1px solid rgba(16,185,129,0.2); }
.btn-sm { padding:5px 12px; font-size:11px; background:var(--surface); color:var(--text2); border:1px solid var(--border); border-radius:6px; }
.btn-sm:hover { background:var(--surface2); color:var(--text); border-color:var(--border2); }
.btn-sm.active { background:rgba(26,143,255,0.1); color:var(--accent); border-color:rgba(26,143,255,0.3); }
.btn-lg { padding:12px 28px; font-size:14px; border-radius:9px; font-weight:700; }
.btn:disabled { opacity:0.38; cursor:not-allowed; }

/* ══════════════════════════════════════════════════════════════
   AUTH SCREENS
══════════════════════════════════════════════════════════════ */
#screen-login, #screen-signup, #screen-forgot, #screen-verify-email {
  background:var(--bg);
}

.auth-screen-wrap { width:100%; height:100%; display:flex; background:var(--bg); }

/* Left panel — always dark */
.auth-left {
  flex:1; display:flex; align-items:center; justify-content:center;
  padding:48px;
  background:linear-gradient(160deg, #0d1420 0%, #162035 50%, #1a2a45 100%);
  position:relative; overflow:hidden;
}
.auth-left-grid {
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(26,143,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,143,255,0.05) 1px, transparent 1px);
  background-size:48px 48px;
}
.auth-left-content { position:relative; z-index:1; max-width:400px; }
.auth-left-logo { display:flex; align-items:center; gap:10px; margin-bottom:48px; cursor:pointer; }
.auth-left-tagline { font-family:var(--display); font-size:clamp(28px,3vw,40px); font-weight:700; color:#f0f6ff; line-height:1.15; letter-spacing:-1px; margin-bottom:20px; }
.auth-left-sub { font-size:14px; color:#7fa8cc; line-height:1.7; margin-bottom:36px; }
.auth-feature-list { display:flex; flex-direction:column; gap:12px; }
.auth-feat { display:flex; align-items:center; gap:12px; font-size:13px; color:#7fa8cc; }
.auth-feat-icon { width:32px; height:32px; border-radius:8px; background:rgba(26,143,255,0.12); border:1px solid rgba(26,143,255,0.2); display:flex; align-items:center; justify-content:center; font-size:14px; flex-shrink:0; }
.auth-ship-deco { position:absolute; bottom:40px; right:40px; opacity:0.06; width:200px; animation:ship-drift 20s ease-in-out infinite; color:#1a8fff; }
@keyframes ship-drift { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }

/* Right panel */
.auth-right {
  width:480px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  padding:48px 40px;
  background:var(--surface);
  border-left:1px solid var(--border);
  overflow-y:auto;
}
.auth-form-wrap { width:100%; max-width:360px; }
.auth-form-title { font-size:22px; font-weight:800; color:var(--text); margin-bottom:6px; letter-spacing:-0.5px; }
.auth-form-sub { font-size:13px; color:var(--text2); margin-bottom:28px; }
.auth-back-link { font-size:12px; color:var(--text3); cursor:pointer; display:inline-flex; align-items:center; gap:5px; margin-bottom:24px; transition:var(--transition); }
.auth-back-link:hover { color:var(--accent); }
.af-group { margin-bottom:16px; }
.af-label { font-size:10.5px; font-weight:700; color:var(--text3); text-transform:uppercase; letter-spacing:1px; margin-bottom:7px; display:block; }
.af-input {
  width:100%; padding:10px 14px;
  background:var(--surface2); border:1px solid var(--border);
  border-radius:8px; color:var(--text); font-size:13px;
  font-family:var(--font); outline:none; transition:var(--transition);
}
.af-input:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(26,143,255,0.1); }
.af-input::placeholder { color:var(--text3); }
[data-theme="dark"] .af-input { background:rgba(255,255,255,0.03); border-color:rgba(255,255,255,0.1); }
.af-row { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.auth-submit {
  width:100%; padding:12px; border-radius:9px;
  background:linear-gradient(135deg,#1a8fff,#0055cc);
  color:#fff; font-size:13px; font-weight:700;
  border:none; cursor:pointer; font-family:var(--font);
  box-shadow:0 6px 24px rgba(26,143,255,0.3);
  transition:var(--transition); margin-top:8px;
}
.auth-submit:hover { filter:brightness(1.08); transform:translateY(-1px); box-shadow:0 10px 32px rgba(26,143,255,0.4); }
.auth-submit:disabled { opacity:0.5; cursor:not-allowed; transform:none; }
.auth-bottom-link { font-size:12px; color:var(--text3); text-align:center; margin-top:18px; }
.auth-bottom-link a { color:var(--accent); cursor:pointer; font-weight:600; }
.auth-msg-box { padding:10px 14px; border-radius:8px; font-size:12px; margin-bottom:16px; display:none; }
.auth-msg-box.error { background:rgba(239,68,68,0.08); border:1px solid rgba(239,68,68,0.2); color:var(--red); }
.auth-msg-box.success { background:rgba(16,185,129,0.08); border:1px solid rgba(16,185,129,0.2); color:var(--green); }
.auth-badges { display:flex; gap:8px; margin-bottom:20px; flex-wrap:wrap; }
.auth-badge { font-size:11px; font-weight:600; padding:3px 10px; border-radius:10px; }
.auth-badge.blue { background:rgba(26,143,255,0.1); color:var(--accent); }
.auth-badge.green { background:rgba(16,185,129,0.1); color:var(--green); }

/* Auth left panel logo (used in forgot/reset/login left panels) */
.logo-mark { width:32px; height:32px; background:linear-gradient(135deg,#1a8fff,#0044cc); border-radius:8px; display:flex; align-items:center; justify-content:center; }
.logo-name-hp { font-size:16px; font-weight:800; color:#f0f6ff; letter-spacing:-0.3px; }
.logo-name-hp span { color:#1a8fff; }

/* Generic input (subscribe screen) */
.input { width:100%; padding:9px 13px; background:var(--surface2); border:1px solid var(--border); border-radius:7px; color:var(--text); font-size:13px; font-family:var(--font); outline:none; transition:var(--transition); }
.input:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(26,143,255,0.1); }

/* Legacy auth classes (kept for compatibility) */
.auth-box {
  background:var(--surface); border:1px solid var(--border);
  border-radius:16px; padding:40px;
  width:100%; max-width:420px;
  box-shadow:var(--shadow-md);
}
.auth-logo { display:flex; align-items:center; gap:10px; margin-bottom:28px; }
.auth-title { font-size:22px; font-weight:700; color:var(--text); margin-bottom:6px; }
.auth-sub { font-size:13px; color:var(--text2); margin-bottom:24px; }
.form-group { margin-bottom:16px; }
.form-label { font-size:11px; font-weight:600; color:var(--text3); text-transform:uppercase; letter-spacing:0.5px; margin-bottom:6px; display:block; }
.form-input {
  width:100%; padding:9px 13px;
  background:var(--surface2); border:1px solid var(--border);
  border-radius:7px; color:var(--text); font-size:12.5px;
  font-family:var(--font); outline:none; transition:var(--transition);
}
.form-input:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(26,143,255,0.1); }
.form-input::placeholder { color:var(--text3); }
[data-theme="dark"] .form-input { background:rgba(255,255,255,0.03); border-color:rgba(255,255,255,0.1); }
.form-select { appearance:none; }
.form-select option { background:var(--surface); color:var(--text); }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.auth-msg { padding:10px 14px; border-radius:8px; font-size:12px; margin-bottom:14px; display:none; }
.auth-msg.error { background:rgba(239,68,68,0.08); border:1px solid rgba(239,68,68,0.2); color:var(--red); }
.auth-msg.success { background:rgba(16,185,129,0.08); border:1px solid rgba(16,185,129,0.2); color:var(--green); }
.auth-link { font-size:12px; color:var(--text3); text-align:center; margin-top:16px; }
.auth-link a { color:var(--accent); cursor:pointer; }
.auth-back { font-size:11px; color:var(--text3); cursor:pointer; display:inline-flex; align-items:center; gap:5px; margin-bottom:20px; }
.auth-back:hover { color:var(--text); }

/* ══════════════════════════════════════════════════════════════
   APP SHELL
══════════════════════════════════════════════════════════════ */
#screen-app { flex-direction:row; overflow:hidden; }

/* ── Sidebar — always dark navy regardless of theme ── */
/* ── Sidebar theme variables ── */
:root {
  --sb-bg:          #142d48;
  --sb-bg-hover:    rgba(255,255,255,0.07);
  --sb-border:      rgba(255,255,255,0.08);
  --sb-text:        rgba(255,255,255,0.88);
  --sb-text-muted:  rgba(255,255,255,0.38);
  --sb-active-bg:   #1a6fff;
  --sb-active-text: #ffffff;
  --sb-sub-text:    rgba(255,255,255,0.5);
  --sb-sub-active:  #60b4ff;
}
[data-theme="dark"] {
  --sb-bg:          #050e1c;
  --sb-bg-hover:    rgba(255,255,255,0.06);
  --sb-border:      rgba(255,255,255,0.06);
  --sb-text:        rgba(255,255,255,0.85);
  --sb-text-muted:  rgba(255,255,255,0.3);
  --sb-active-bg:   #1a6fff;
  --sb-active-text: #ffffff;
  --sb-sub-text:    rgba(255,255,255,0.45);
  --sb-sub-active:  #60b4ff;
}

.sidebar {
  width:var(--sidebar-w); flex-shrink:0;
  background:var(--sb-bg);
  border-right:1px solid var(--sb-border);
  display:flex; flex-direction:column;
  overflow:hidden;
  height:100vh;
}
.sb-top {
  padding:14px 16px;
  border-bottom:1px solid var(--sb-border);
  display:flex; align-items:center; gap:10px;
}
.sb-logo { display:flex; align-items:center; gap:8px; flex:1; cursor:pointer; }
.sb-logo-icon { width:28px; height:28px; background:linear-gradient(135deg,#1a8fff,#0044cc); border-radius:7px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.sb-logo-name { font-size:14px; font-weight:700; color:#ffffff; }
.sb-logo-name span { color:#60b4ff; }
.sb-logo-ver { font-size:8px; color:var(--sb-text-muted); font-family:var(--mono); }
.sb-nav { flex:1; overflow-y:auto; padding:6px 8px; }
.sb-lbl { font-size:9px; font-weight:700; color:var(--sb-text-muted); letter-spacing:1.5px; text-transform:uppercase; padding:10px 8px 4px; }
.sb-item {
  display:flex; align-items:center; gap:9px;
  padding:7px 10px; border-radius:6px;
  font-size:11.5px; font-weight:500; color:var(--sb-text);
  cursor:pointer; transition:var(--transition);
  margin-bottom:1px; position:relative;
}
.sb-item:hover { background:var(--sb-bg-hover); color:#ffffff; }
.sb-item.active { background:var(--sb-active-bg); color:var(--sb-active-text); font-weight:600; box-shadow:0 2px 10px rgba(26,111,255,0.3); }
.sb-item.active::before { display:none; }
.sb-badge { margin-left:auto; font-size:9px; font-weight:700; font-family:var(--mono); padding:2px 6px; border-radius:4px; }
.sb-badge.red    { background:rgba(239,68,68,0.15);   color:#f87171; }
.sb-badge.green  { background:rgba(16,185,129,0.15);  color:#34d399; }
.sb-badge.cyan   { background:rgba(26,143,255,0.15);  color:#60b4ff; }
.sb-badge.orange { background:rgba(245,158,11,0.15);  color:#fbbf24; }
.sb-divider { height:1px; background:var(--sb-border); margin:6px 0; }
.sb-item.sb-locked { opacity:0.45; cursor:pointer; }
.sb-item.sb-locked:hover { background:rgba(255,255,255,0.04); }
.sb-lock-icon { margin-left:auto; font-size:10px; opacity:0.7; flex-shrink:0; }
.sb-sub { overflow:hidden; max-height:0; transition:max-height 0.25s ease; }
.sb-sub.open { max-height:200px; }

/* Sub-panel container — tree-line down the left */
.sb-sub-panel {
  margin: 2px 6px 6px 18px;
  padding: 3px 0;
  border-left: 2px solid rgba(96,180,255,0.15);
}

/* Group label inside sub-panel */
.sb-sub-lbl {
  padding: 8px 10px 3px 12px;
  font-size: 8.5px; font-weight: 800;
  color: var(--sb-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.75;
}

/* Sub-item */
.sb-sub-item {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px 6px 12px; border-radius: 6px;
  font-size: 11.5px; font-weight: 500; color: var(--sb-sub-text);
  cursor: pointer; transition: var(--transition);
  margin-bottom: 1px; position: relative;
}
.sb-sub-item::before {
  content: '';
  width: 5px; height: 5px; border-radius: 50%;
  background: rgba(96,180,255,0.3);
  flex-shrink: 0; transition: var(--transition);
}
.sb-sub-item:hover { background: var(--sb-bg-hover); color: var(--sb-text); }
.sb-sub-item:hover::before { background: rgba(96,180,255,0.65); }
.sb-sub-item.active {
  color: var(--sb-sub-active); font-weight: 600;
  background: rgba(26,143,255,0.12);
}
.sb-sub-item.active::before {
  background: var(--sb-sub-active);
  width: 6px; height: 6px;
  box-shadow: 0 0 5px rgba(96,180,255,0.5);
}
.sb-bottom {
  padding:12px 16px;
  border-top:1px solid var(--sb-border);
}
.sb-user { display:flex; align-items:center; gap:10px; }
.sb-avatar { width:30px; height:30px; border-radius:50%; background:linear-gradient(135deg,#1a8fff,#0044cc); display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:700; color:#fff; flex-shrink:0; }
.sb-user-info { flex:1; min-width:0; }
.sb-user-name { font-size:12px; font-weight:600; color:#ffffff; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.sb-user-role { font-size:10px; color:var(--sb-text-muted); }

/* ── Main content area ── */
.main { flex:1; display:flex; flex-direction:column; overflow:hidden; min-width:0; }

/* ── Topbar ── */
.topbar {
  height:var(--topbar-h); flex-shrink:0;
  background:var(--surface);
  border-bottom:1px solid var(--border);
  display:flex; align-items:center;
  padding:0 20px; gap:12px;
}
.tb-title { font-size:14px; font-weight:700; color:var(--text); flex:1; }
.tb-btn {
  display:flex; align-items:center; gap:6px;
  padding:6px 14px; border-radius:7px;
  font-size:11px; font-weight:600; cursor:pointer;
  transition:var(--transition);
  background:var(--surface2); border:1px solid var(--border); color:var(--text2);
}
.tb-btn:hover { color:var(--text); border-color:var(--border2); }
.tb-pill { display:flex; align-items:center; gap:6px; padding:5px 12px; border-radius:20px; font-size:11px; font-weight:600; }
.tb-pill.trial { background:rgba(245,158,11,0.1); border:1px solid rgba(245,158,11,0.2); color:var(--orange); }
.tb-pill.active { background:rgba(16,185,129,0.1); border:1px solid rgba(16,185,129,0.2); color:var(--green); }
.tb-notif-btn { position:relative; cursor:pointer; padding:6px; }
.tb-notif-dot { position:absolute; top:4px; right:4px; width:8px; height:8px; background:var(--red); border-radius:50%; border:2px solid var(--surface); display:none; }

/* ── Vessel submission new-submission glow ── */
@keyframes vsub-pulse { 0%,100%{color:var(--sb-text2);} 50%{color:#ef4444;} }
@keyframes vsub-dot-pulse { 0%,100%{box-shadow:0 0 0 0 rgba(239,68,68,0);} 50%{box-shadow:0 0 0 4px rgba(239,68,68,0.35);} }
@keyframes bell-ring { 0%,50%,100%{transform:rotate(0);} 10%,30%{transform:rotate(12deg);} 20%,40%{transform:rotate(-12deg);} }
.vsub-glowing { animation:vsub-pulse 1.4s ease-in-out infinite; color:#ef4444 !important; font-weight:700 !important; }
.vsub-glowing::before { background:#ef4444 !important; animation:vsub-dot-pulse 1.4s ease-in-out infinite; }
.bell-vsub-active svg { animation:bell-ring 2s ease-in-out infinite; color:#ef4444; }
@keyframes approval-pulse { 0%,100%{color:var(--sb-text2);} 50%{color:#d97706;} }
@keyframes approval-dot-pulse { 0%,100%{box-shadow:0 0 0 0 rgba(217,119,6,0);} 50%{box-shadow:0 0 0 4px rgba(217,119,6,0.35);} }
.approval-glowing { animation:approval-pulse 1.4s ease-in-out infinite; color:#d97706 !important; font-weight:700 !important; }
.approval-glowing::before { background:#d97706 !important; animation:approval-dot-pulse 1.4s ease-in-out infinite; }
.bell-vsub-active .tb-notif-dot { display:block !important; background:#ef4444 !important; }

/* ── Pages ── */
.pages { flex:1; overflow:hidden; position:relative; }
.page { display:none; height:100%; overflow-y:auto; padding:20px 24px; }
.page.active { display:block; }

/* ══════════════════════════════════════════════════════════════
   COMPONENTS
══════════════════════════════════════════════════════════════ */

/* ── Cards ── */
.card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.card-hdr {
  padding:14px 20px; border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:10px;
}
.card-title { font-size:12.5px; font-weight:700; color:var(--text); }
.card-sub { font-size:11px; color:var(--text3); margin-left:auto; }
.card-body { padding:20px; }

/* ── KPI Cards ── */
.kpi-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:20px; }
.kpi {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:18px 20px;
  box-shadow:var(--shadow-sm); transition:var(--transition);
}
.kpi:hover { border-color:var(--border2); transform:translateY(-1px); box-shadow:var(--shadow); }
.kpi-lbl { font-size:11px; font-weight:600; color:var(--text3); margin-bottom:8px; }
.kpi-val { font-size:26px; font-weight:700; color:var(--text); font-family:var(--mono); line-height:1; }
.kpi-val.green  { color:var(--green); }
.kpi-val.red    { color:var(--red); }
.kpi-val.orange { color:var(--orange); }
.kpi-val.cyan   { color:var(--accent); }
.kpi-foot { font-size:10px; color:var(--text3); margin-top:6px; }
.kpi-card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:18px 20px;
  box-shadow:var(--shadow-sm); transition:var(--transition);
}
.kpi-card:hover { border-color:var(--border2); transform:translateY(-1px); box-shadow:var(--shadow); }

/* ── Table ── */
.tbl { width:100%; border-collapse:collapse; font-size:11.5px; }
.tbl th {
  padding:10px 16px; text-align:left;
  font-size:10px; font-weight:700; color:var(--text3);
  text-transform:uppercase; letter-spacing:0.8px;
  border-bottom:1px solid var(--border); white-space:nowrap;
  background:var(--surface2);
}
.tbl td { padding:11px 16px; border-bottom:1px solid var(--border); color:var(--text2); vertical-align:middle; }
.tbl tr:last-child td { border-bottom:none; }
.tbl tr:hover td { background:rgba(26,143,255,0.025); color:var(--text); }
.tbl-link { color:var(--accent); cursor:pointer; font-weight:600; }
.tbl-link:hover { text-decoration:underline; }

/* ── Badges / Tags ── */
.tag { display:inline-flex; align-items:center; gap:4px; padding:3px 9px; border-radius:4px; font-size:10px; font-weight:600; letter-spacing:0.2px; }
.tag-green  { background:rgba(16,185,129,0.1);  color:#059669; border:1px solid rgba(16,185,129,0.2); }
.tag-red    { background:rgba(239,68,68,0.1);   color:#dc2626; border:1px solid rgba(239,68,68,0.2); }
.tag-orange { background:rgba(245,158,11,0.1);  color:#d97706; border:1px solid rgba(245,158,11,0.2); }
.tag-cyan   { background:rgba(26,143,255,0.1);  color:#1a8fff; border:1px solid rgba(26,143,255,0.2); }
.tag-blue   { background:rgba(26,143,255,0.1);  color:#1d4ed8; border:1px solid rgba(26,143,255,0.2); }
.tag-gray   { background:var(--surface2);        color:var(--text3); border:1px solid var(--border); }
.tag-yellow { background:rgba(234,179,8,0.1);   color:#ca8a04; border:1px solid rgba(234,179,8,0.2); }
.tag-purple { background:rgba(139,92,246,0.1);  color:#7c3aed; border:1px solid rgba(139,92,246,0.2); }

/* ── Empty state ── */
.empty { text-align:center; padding:60px 20px; }
.empty-icon { font-size:40px; margin-bottom:14px; opacity:0.35; }
.empty-title { font-size:15px; font-weight:600; color:var(--text2); margin-bottom:8px; }
.empty-hint { font-size:12px; color:var(--text3); margin-bottom:20px; }

/* ── Modal ── */
.modal-overlay {
  display:none; position:fixed; inset:0;
  background:rgba(15,23,42,0.45); z-index:1000;
  align-items:center; justify-content:center;
}
.modal-overlay.open { display:flex; }
.modal {
  background:var(--surface); border:1px solid var(--border);
  border-radius:16px; padding:28px;
  width:100%; max-width:560px;
  max-height:90vh; overflow-y:auto;
  box-shadow:0 24px 64px rgba(15,23,42,0.2);
}
.modal-wide { max-width:800px; }
.modal-title { font-size:16px; font-weight:700; color:var(--text); margin-bottom:6px; }
.modal-sub { font-size:12px; color:var(--text3); margin-bottom:24px; }
.modal-footer { display:flex; gap:10px; justify-content:flex-end; margin-top:24px; padding-top:16px; border-top:1px solid var(--border); }

/* ── Tabs ── */
.tabs { display:flex; gap:2px; border-bottom:1px solid var(--border); margin-bottom:20px; }
.tab { padding:8px 16px; font-size:12px; font-weight:600; color:var(--text3); cursor:pointer; border-bottom:2px solid transparent; transition:var(--transition); margin-bottom:-1px; }
.tab.active { color:var(--accent); border-bottom-color:var(--accent); }
.tab:hover:not(.active) { color:var(--text2); }

/* ── Form ── */
.form-section { margin-bottom:24px; }
.form-section-title { font-size:11px; font-weight:700; color:var(--text3); text-transform:uppercase; letter-spacing:1px; margin-bottom:14px; padding-bottom:8px; border-bottom:1px solid var(--border); }
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-grid-3 { grid-template-columns:1fr 1fr 1fr; }
.form-full { grid-column:1/-1; }
textarea.form-input { resize:vertical; min-height:80px; }

/* ── Certificate Status Colors ── */
.cert-valid   { color:var(--green); }
.cert-expiring { color:var(--orange); }
.cert-expired { color:var(--red); }
.cert-unknown { color:var(--text3); }

/* ── Notification panel ── */
.notif-panel {
  position:fixed; top:var(--topbar-h); right:0;
  width:340px; height:calc(100vh - var(--topbar-h));
  background:var(--surface); border-left:1px solid var(--border);
  z-index:500; transform:translateX(100%);
  transition:transform 0.25s ease;
  display:flex; flex-direction:column;
  box-shadow:-4px 0 24px rgba(15,23,42,0.1);
}
.notif-panel.open { transform:translateX(0); }
.notif-panel-hdr { padding:16px 20px; border-bottom:1px solid var(--border); display:flex; align-items:center; justify-content:space-between; }
.notif-panel-title { font-size:13px; font-weight:700; color:var(--text); }
.notif-list { flex:1; overflow-y:auto; }
.notif-item { padding:14px 20px; border-bottom:1px solid var(--border); display:flex; gap:12px; align-items:flex-start; cursor:pointer; transition:var(--transition); }
.notif-item:hover { background:var(--surface2); }
.notif-item.unread { background:rgba(26,143,255,0.03); }
.notif-icon { width:32px; height:32px; border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:14px; flex-shrink:0; }
.notif-text { flex:1; }
.notif-msg { font-size:12px; color:var(--text); line-height:1.5; }
.notif-time { font-size:10px; color:var(--text3); margin-top:3px; }

/* ── Page header ── */
.page-hdr { display:flex; align-items:center; gap:12px; margin-bottom:20px; }
.page-hdr-title { font-size:18px; font-weight:700; color:var(--text); }
.page-hdr-sub { font-size:12px; color:var(--text3); margin-top:2px; }
.page-hdr-actions { margin-left:auto; display:flex; gap:8px; }

/* ── Toast ── */
#toast {
  position:fixed; bottom:24px; right:24px; z-index:9999;
  padding:12px 20px; border-radius:10px;
  font-size:12px; font-weight:600; color:#fff;
  box-shadow:0 4px 20px rgba(15,23,42,0.2);
  transition:all 0.3s; opacity:0; pointer-events:none;
  max-width:320px; font-family:var(--font);
}
#toast.show  { opacity:1; }
#toast.success { background:#10b981; }
#toast.error   { background:#ef4444; }
#toast.info    { background:#1a8fff; }

/* ── Progress bar ── */
.progress-bar { height:5px; background:var(--border); border-radius:3px; overflow:hidden; }
.progress-fill { height:100%; background:var(--accent); border-radius:3px; transition:width 0.3s; }
.progress-fill.green  { background:var(--green); }
.progress-fill.orange { background:var(--orange); }
.progress-fill.red    { background:var(--red); }

/* ── Vessel card ── */
.vessel-card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius); padding:16px 18px;
  display:flex; align-items:center; gap:14px;
  cursor:pointer; transition:var(--transition); margin-bottom:8px;
  box-shadow:var(--shadow-sm);
}
.vessel-card:hover { border-color:rgba(26,143,255,0.3); box-shadow:var(--shadow); }
.vessel-card.selected { border-color:var(--accent); background:rgba(26,143,255,0.04); }
.vessel-icon { width:40px; height:40px; border-radius:10px; background:rgba(26,143,255,0.1); display:flex; align-items:center; justify-content:center; font-size:18px; flex-shrink:0; }
.vessel-info { flex:1; min-width:0; }
.vessel-name { font-size:13px; font-weight:700; color:var(--text); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.vessel-meta { font-size:11px; color:var(--text3); margin-top:2px; }
.vessel-status { display:flex; flex-direction:column; align-items:flex-end; gap:6px; }

/* ── Cert expiry ring ── */
.cert-ring { display:inline-flex; align-items:center; justify-content:center; width:36px; height:36px; border-radius:50%; border:2px solid; font-size:10px; font-weight:700; }

/* ── Admin panel ── */
.admin-row { display:flex; gap:10px; align-items:center; padding:8px 0; border-bottom:1px solid var(--border); font-size:12px; }

/* ── Theme Toggle ── */
.theme-btn { width:32px; height:32px; border-radius:8px; background:var(--surface2); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; cursor:pointer; color:var(--text3); transition:var(--transition); }
.theme-btn:hover { color:var(--text); border-color:var(--border2); }

/* ── Watchkeeper ── */
.wk-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:14px; }
.wk-crew-card { background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:14px; cursor:pointer; transition:var(--transition); box-shadow:var(--shadow-sm); }
.wk-crew-card:hover { border-color:rgba(26,143,255,0.3); }
.wk-rank { font-size:9px; font-weight:700; color:var(--text3); text-transform:uppercase; letter-spacing:1px; }
.wk-name { font-size:13px; font-weight:700; color:var(--text); margin:3px 0; }
.wk-hours { font-size:11px; color:var(--text2); }
.hour-grid { display:grid; grid-template-columns:repeat(24,1fr); gap:2px; margin:3px 0; }
.hour-cell { height:14px; border-radius:2px; cursor:pointer; transition:var(--transition); }
.hour-cell.work { background:var(--accent); }
.hour-cell.rest { background:var(--border); }
.hour-cell.viol { background:var(--red); }

/* ── Subscription screen ── */
#screen-subscribe { background:var(--bg); align-items:center; justify-content:center; overflow-y:auto; }
.sub-wrap { max-width:1100px; width:100%; padding:40px; }
.sub-title { font-family:var(--display); font-size:36px; font-weight:700; text-align:center; margin-bottom:8px; color:var(--text); }
.sub-sub { font-size:14px; color:var(--text2); text-align:center; margin-bottom:32px; }
.billing-toggle-wrap { display:flex; justify-content:center; margin-bottom:32px; }
.billing-toggle { display:inline-flex; background:var(--surface2); border:1px solid var(--border); border-radius:10px; padding:3px; gap:2px; }
.btoggle { padding:7px 20px; border-radius:8px; font-size:12px; font-weight:600; cursor:pointer; color:var(--text3); transition:var(--transition); }
.btoggle.active { background:var(--surface); color:var(--text); box-shadow:0 1px 4px rgba(15,23,42,0.08); }

/* Plan cards on subscribe screen */
.pricing-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:40px; }
.plan-card { background:var(--surface); border:1px solid var(--border); border-radius:12px; padding:26px; position:relative; transition:var(--transition); box-shadow:var(--shadow-sm); }
.plan-card.popular { border-color:var(--accent); box-shadow:0 0 0 1px var(--accent), var(--shadow-md); }
.plan-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-md); }
.plan-popular-badge { position:absolute; top:-12px; left:50%; transform:translateX(-50%); background:linear-gradient(135deg,#1a8fff,#0055cc); color:#fff; font-size:9px; font-weight:700; letter-spacing:1px; padding:3px 12px; border-radius:10px; white-space:nowrap; }
.plan-name { font-size:11px; font-weight:700; color:var(--text3); letter-spacing:1px; text-transform:uppercase; margin-bottom:12px; }
.plan-price { font-size:32px; font-weight:700; color:var(--text); }
.plan-price span { font-size:13px; color:var(--text3); font-weight:400; }
.plan-vessels { font-size:11px; color:var(--accent); font-weight:600; margin:8px 0 16px; }
.plan-features { list-style:none; margin-bottom:20px; }
.plan-features li { font-size:11px; color:var(--text2); padding:4px 0; display:flex; align-items:center; gap:7px; }
.plan-features li::before { content:'✓'; color:var(--green); font-weight:700; flex-shrink:0; }
.plan-features li.no::before { content:'✗'; color:var(--text3); }
.inr-bar { background:var(--surface2); border-top:1px solid var(--border); padding:12px 24px; text-align:center; font-size:11px; color:var(--text3); }

/* ── Vessel detail sub-tabs ── */
.vessel-detail-nav { display:flex; gap:4px; padding:0 24px; border-bottom:1px solid var(--border); background:var(--surface); }
.vd-tab { padding:12px 16px; font-size:12px; font-weight:600; color:var(--text3); cursor:pointer; border-bottom:2px solid transparent; transition:var(--transition); margin-bottom:-1px; }
.vd-tab.active { color:var(--accent); border-bottom-color:var(--accent); }
.vd-sub-tab { padding:10px 18px; font-size:12px; font-weight:600; color:var(--text3); cursor:pointer; border-bottom:2px solid transparent; transition:var(--transition); margin-bottom:-1px; user-select:none; }
.vd-sub-tab:hover { color:var(--text2); }
.vd-sub-tab.active { color:var(--accent); border-bottom-color:var(--accent); }

/* ── Document upload zone ── */
.doc-drop-zone { border:2px dashed var(--border2); border-radius:8px; padding:28px; text-align:center; cursor:pointer; transition:var(--transition); }
.doc-drop-zone:hover,.doc-drop-zone.dragging { border-color:var(--accent); background:rgba(26,143,255,0.04); }
.doc-item { display:flex; align-items:center; gap:10px; padding:10px 14px; border-radius:7px; background:var(--surface2); border:1px solid var(--border); margin-bottom:6px; }
.doc-icon { font-size:20px; flex-shrink:0; }
.doc-info { flex:1; min-width:0; }
.doc-name { font-size:12px; font-weight:600; color:var(--text); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.doc-meta { font-size:10px; color:var(--text3); margin-top:2px; font-family:var(--mono); }

/* ── Certificate table ── */
.cert-name-cell { max-width:200px; }
.cert-name-cell .cert-name { font-weight:600; color:var(--text); font-size:12px; }
.cert-name-cell .cert-type { font-size:10px; color:var(--text3); margin-top:2px; }
.days-badge { display:inline-flex; align-items:center; padding:2px 8px; border-radius:4px; font-size:10px; font-weight:700; font-family:var(--mono); }

/* ── PSC Readiness ── */
.psc-item { display:flex; align-items:center; gap:12px; padding:12px 16px; border-radius:8px; background:var(--surface2); border:1px solid var(--border); margin-bottom:8px; }
.psc-icon { font-size:18px; flex-shrink:0; }
.psc-label { flex:1; font-size:12px; font-weight:600; color:var(--text); }
.psc-status { font-size:11px; font-weight:700; }

/* ── Expiry Calendar ── */
.cal-grid { display:grid; grid-template-columns:repeat(7,1fr); gap:4px; }
.cal-day { aspect-ratio:1; border-radius:6px; display:flex; align-items:center; justify-content:center; font-size:11px; font-weight:500; cursor:pointer; transition:var(--transition); background:var(--surface2); color:var(--text2); position:relative; }
.cal-day.has-exp  { background:rgba(239,68,68,0.1);   color:var(--red);    font-weight:700; }
.cal-day.has-warn { background:rgba(245,158,11,0.1);  color:var(--orange); font-weight:700; }
.cal-day:hover { border:1px solid var(--border2); }

/* ── Loading overlay ── */
#app-loader { position:fixed; inset:0; background:var(--bg); z-index:9999; display:flex; align-items:center; justify-content:center; flex-direction:column; gap:16px; }
.loader-spinner { width:32px; height:32px; border:3px solid var(--border); border-top-color:var(--accent); border-radius:50%; animation:spin 0.8s linear infinite; }
@keyframes spin  { to { transform:rotate(360deg); } }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(0.8)} }

/* ── KPI icon variant (colored icon box in top-right) ── */
.kpi-row { display:flex; align-items:flex-start; justify-content:space-between; margin-bottom:8px; }
.kpi-icon { width:36px; height:36px; border-radius:9px; display:flex; align-items:center; justify-content:center; font-size:18px; flex-shrink:0; }
.kpi-icon.blue   { background:rgba(26,143,255,0.12); }
.kpi-icon.green  { background:rgba(16,185,129,0.12); }
.kpi-icon.orange { background:rgba(245,158,11,0.12); }
.kpi-icon.red    { background:rgba(239,68,68,0.12); }
.kpi-icon.purple { background:rgba(139,92,246,0.12); }
.kpi-trend { font-size:10px; font-weight:600; display:inline-flex; align-items:center; gap:3px; margin-top:4px; }
.kpi-trend.up   { color:var(--green); }
.kpi-trend.down { color:var(--red); }

/* ── Stat chip (small inline stat) ── */
.stat-chip { display:inline-flex; align-items:center; gap:5px; padding:4px 10px; border-radius:20px; font-size:11px; font-weight:600; }
.stat-chip.blue   { background:rgba(26,143,255,0.1); color:var(--accent); border:1px solid rgba(26,143,255,0.2); }
.stat-chip.green  { background:rgba(16,185,129,0.1); color:var(--green); border:1px solid rgba(16,185,129,0.2); }
.stat-chip.orange { background:rgba(245,158,11,0.1); color:var(--orange); border:1px solid rgba(245,158,11,0.2); }
.stat-chip.red    { background:rgba(239,68,68,0.1);  color:var(--red);    border:1px solid rgba(239,68,68,0.2); }

/* ── Section label (small caps above card titles) ── */
.section-lbl { font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:1.5px; color:var(--text3); margin-bottom:16px; }

/* ── List item row (used in many JS-rendered lists) ── */
.list-row { display:flex; align-items:center; gap:12px; padding:10px 16px; border-bottom:1px solid var(--border); transition:var(--transition); }
.list-row:last-child { border-bottom:none; }
.list-row:hover { background:rgba(26,143,255,0.025); }
.list-row-icon { width:32px; height:32px; border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:16px; flex-shrink:0; }

/* ── Compliance bar (horizontal progress bar with label) ── */
.comp-bar-wrap { display:flex; align-items:center; gap:10px; margin-bottom:6px; }
.comp-bar-label { font-size:11px; color:var(--text2); min-width:100px; }
.comp-bar-track { flex:1; height:6px; background:var(--border); border-radius:3px; overflow:hidden; }
.comp-bar-fill  { height:100%; border-radius:3px; transition:width 0.4s ease; }
.comp-bar-val   { font-size:11px; font-weight:700; color:var(--text2); min-width:36px; text-align:right; }

/* ── Drill / activity row ── */
.drill-row { display:flex; align-items:center; gap:12px; padding:10px 0; border-bottom:1px solid var(--border); font-size:12px; }
.drill-row:last-child { border-bottom:none; }

/* ── Dashboard grid layouts ── */
.grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.grid-3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; }
.grid-4 { display:grid; grid-template-columns:1fr 1fr 1fr 1fr; gap:16px; }
.grid-sidebar { display:grid; grid-template-columns:1fr 280px; gap:16px; }

/* ══════════════════════════════════════════════════════════════
   UTILITY CLASSES
══════════════════════════════════════════════════════════════ */
.flex           { display:flex; }
.flex-col       { flex-direction:column; }
.items-center   { align-items:center; }
.justify-between{ justify-content:space-between; }
.gap-2 { gap:8px; }
.gap-3 { gap:12px; }
.gap-4 { gap:16px; }
.mt-2  { margin-top:8px; }
.mt-3  { margin-top:12px; }
.mt-4  { margin-top:16px; }
.mb-4  { margin-bottom:16px; }
.w-full { width:100%; }
.text-sm    { font-size:11px; }
.text-xs    { font-size:10px; }
.text-muted { color:var(--text3); }
.text-cyan  { color:var(--accent); }
.text-green { color:var(--green); }
.text-red   { color:var(--red); }
.font-mono  { font-family:var(--mono); }
.font-bold  { font-weight:700; }
.truncate   { white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }

/* ── SKELETON SCREENS ──────────────────────────────────────────────
   Shimmer placeholders shown while async module data loads.
   The render function overwrites root.innerHTML, auto-clearing them.
────────────────────────────────────────────────────────────────── */
@keyframes sk-shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position:  600px 0; }
}
.sk-box {
  background: linear-gradient(
    90deg,
    var(--bg2) 25%,
    var(--bg3) 50%,
    var(--bg2) 75%
  );
  background-size: 1200px 100%;
  animation: sk-shimmer 1.5s infinite linear;
  border-radius: 6px;
}
.sk-page {
  padding: 24px;
  display: flex;
  flex-direction: column;
  pointer-events: none;
  user-select: none;
}
.sk-hdr  { height: 28px; width: 260px; margin-bottom: 8px; }
.sk-sub  { height: 14px; width: 180px; margin-bottom: 28px; }
.sk-cards {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.sk-card {
  height: 84px;
  flex: 1;
  min-width: 130px;
  border-radius: 10px;
}
.sk-table {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sk-row { height: 42px; border-radius: 6px; }

/* ── RESPONSIVE ────────────────────────────────────────────────────
   Breakpoint: ≤ 768px — mobile / small tablet
────────────────────────────────────────────────────────────────── */

/* Hamburger — hidden on desktop */
.sb-mob-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface2);
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
}

/* Dim overlay behind mobile sidebar */
.sb-mob-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
}
.sb-mob-overlay.active { display: block; }

@media (max-width: 768px) {
  /* Sidebar slides off-screen; toggled with .mob-open */
  .sidebar {
    position: fixed;
    left: 0; top: 0; bottom: 0;
    z-index: 1000;
    height: 100dvh;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
  }
  .sidebar.mob-open {
    transform: translateX(0);
    box-shadow: 4px 0 32px rgba(0,0,0,0.4);
  }

  /* Main content fills full width */
  .main { min-width: 0; width: 100%; }

  /* Show hamburger button */
  .sb-mob-toggle { display: flex; }

  /* Tighter page padding */
  .page { padding: 14px 16px; }

  /* KPI grid: 2 columns on mobile */
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }

  /* Tables: horizontal scroll within cards */
  .card { overflow-x: auto; }
  .card-body { overflow-x: auto; min-width: 0; }

  /* Page header: wrap actions below title */
  .page-hdr { flex-wrap: wrap; }
  .page-hdr-actions { margin-left: 0; width: 100%; flex-wrap: wrap; }

  /* Hide low-priority topbar items on mobile */
  .tb-btn { display: none; }
}