:root{--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--bg-dark: #090c10;--bg-surface: #161b22;--bg-elevated: #21262d;--accent-marine: #38bdf8;--accent-neon-green: #34d399;--accent-danger: #f87171;--accent-warning: #fbbf24;--text-primary: #e6edf3;--text-secondary: #8b949e;--text-main: #e6edf3;--status-green: rgba(52, 211, 153, .8);--status-yellow: rgba(251, 191, 36, .8);--status-red: rgba(248, 113, 113, .8);--status-green-muted: rgba(52, 211, 153, .2);--status-yellow-muted: rgba(251, 191, 36, .2);--status-red-muted: rgba(248, 113, 113, .2);--border-color: #30363d;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(0,0,0,.5);--shadow-md: 0 4px 6px rgba(0,0,0,.5);--shadow-glow: 0 0 15px rgba(56, 189, 248, .3)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-dark);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh}.tactical-container{width:95%;max-width:1800px;margin:0 auto;padding:2rem}@media (max-width: 768px){.tactical-container{padding:.5rem;width:100%}}.tactical-card{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}.tactical-card:hover{box-shadow:var(--shadow-md)}.tactical-btn{background-color:var(--bg-elevated);color:var(--text-primary);border:1px solid var(--border-color);padding:.5rem 1rem;border-radius:var(--radius-sm);cursor:pointer;font-weight:500;transition:all .2s 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map"}.card-port{grid-area:port}.card-map{grid-area:map;min-height:500px}.card-tide{grid-area:tide}.card-targets{grid-area:targets}@media (max-width: 768px){.account-setup-grid{grid-template-columns:1fr;grid-template-areas:"port" "map" "tide" "targets"}.card-map{min-height:400px}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .4s ease forwards}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1.5s linear infinite;display:inline-block}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.98)}}.animate-pulse{animation:pulse 2s ease-in-out infinite}.map-container{width:100%;height:400px;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border-color)}.tactical-nav{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background-color:var(--bg-surface);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:50}.nav-brand{display:flex;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:700;letter-spacing:-.02em}.nav-links{display:flex;gap:1.5rem}.nav-link{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color .2s ease,background-color .2s ease;padding:.5rem .75rem;border-radius:var(--radius-sm)}.nav-link:hover{color:var(--text-primary);background-color:#ffffff0d}.nav-link.active{color:var(--accent-marine);background-color:#38bdf81a}@media (max-width: 768px){.tactical-nav{flex-direction:column;padding:.75rem .5rem;gap:.75rem}.nav-links{gap:.25rem;flex-wrap:wrap;justify-content:center;width:100%}.nav-link{font-size:.8rem;padding:.4rem .6rem}.nav-brand{font-size:1.1rem}}.logbook-container{max-width:1400px;margin:0 auto;padding:2rem;color:var(--text-primary);font-family:var(--font-family);animation:fadeIn .4s ease forwards}.logbook-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;border-bottom:1px solid var(--border-color);padding-bottom:1rem}.logbook-title-area h1{margin-bottom:.25rem;font-size:2.2rem;background:linear-gradient(135deg,#ffffff,var(--accent-marine));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.logbook-header-actions{display:flex;gap:1rem}.active-trip-banner{background:linear-gradient(135deg,#161b22e6,#090c10e6);border:1px solid rgba(56,189,248,.45);border-radius:var(--radius-lg);padding:1.5rem;margin-bottom:2rem;display:flex;justify-content:space-between;align-items:center;box-shadow:0 8px 32px #0000005e;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.active-trip-info{display:flex;align-items:center;gap:1.5rem}.active-status-pulse{width:12px;height:12px;background-color:var(--accent-neon-green);border-radius:50%;box-shadow:0 0 #34d399b3;animation:statusPulse 1.6s infinite}@keyframes statusPulse{0%{transform:scale(.95);box-shadow:0 0 #34d399b3}70%{transform:scale(1);box-shadow:0 0 0 8px #34d39900}to{transform:scale(.95);box-shadow:0 0 #34d39900}}.active-trip-details h2{margin:0;font-size:1.4rem;color:var(--text-primary)}.active-trip-actions{display:flex;gap:1rem}.logbook-grid{display:grid;grid-template-columns:1fr;gap:2rem}@media (min-width: 1024px){.logbook-grid{grid-template-columns:1.2fr 1.8fr}}.trips-card{display:flex;flex-direction:column;gap:1.5rem}.trips-list-header{display:flex;justify-content:space-between;align-items:center}.trips-scroll-container{max-height:700px;overflow-y:auto;padding-right:.5rem}.trips-scroll-container::-webkit-scrollbar{width:6px}.trips-scroll-container::-webkit-scrollbar-thumb{background-color:var(--border-color);border-radius:3px}.trip-item-card{background-color:#161b2280;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.25rem;margin-bottom:1rem;cursor:pointer;transition:all .2s 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var(--border-color);padding-bottom:1rem;display:flex;justify-content:space-between;align-items:flex-start}.detail-timeline-container{display:flex;flex-direction:column;gap:1.25rem}.timeline-log-card{background-color:#161b22d9;border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden}.timeline-log-header{padding:1rem 1.25rem;display:flex;justify-content:space-between;align-items:center;cursor:pointer;background-color:#21262d66;transition:background-color .2s ease}.timeline-log-header:hover{background-color:#21262dcc}.timeline-log-header-left{display:flex;align-items:center;gap:1rem}.timeline-log-body{padding:1.25rem;border-top:1px solid var(--border-color);background-color:#090c104d}.log-image-gallery{display:flex;gap:.75rem;overflow-x:auto;margin-top:1rem;padding-bottom:.5rem}.log-gallery-img{width:120px;height:90px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--border-color);cursor:pointer;transition:transform .2s ease}.log-gallery-img:hover{transform:scale(1.05);border-color:var(--accent-marine)}.env-observations-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:1.25rem}@media (min-width: 640px){.env-observations-grid{grid-template-columns:repeat(4,1fr)}}.env-obs-card{background:linear-gradient(135deg,#21262d80,#161b2280);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1rem;display:flex;flex-direction:column;align-items:center;text-align:center;justify-content:center;min-height:110px;transition:all .2s ease}.env-obs-card:hover{border-color:#38bdf866;transform:translateY(-1px)}.env-obs-label{font-size:.75rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem}.env-obs-value{font-size:1.2rem;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:.25rem}.env-obs-sub{font-size:.7rem;color:var(--text-secondary);margin-top:.25rem}.wind-direction-arrow{display:inline-block;transition:transform .8s ease-out}.moon-phase-visual{width:24px;height:24px;border-radius:50%;position:relative;overflow:hidden;border:1.5px solid #cbd5e1;background-color:#0f172a}.moon-phase-shadow{position:absolute;top:0;bottom:0;background-color:#e2e8f0}.batch-dropzone{border:2px dashed var(--border-color);border-radius:var(--radius-lg);padding:3rem 2rem;text-align:center;background-color:#161b2233;cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;align-items:center;gap:1rem}.batch-dropzone:hover,.batch-dropzone.drag-active{border-color:var(--accent-marine);background-color:#38bdf80a}.batch-dropzone-icon{color:var(--text-secondary);transition:color .2s ease}.batch-dropzone:hover .batch-dropzone-icon{color:var(--accent-marine)}.logbook-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#090c10d9;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.logbook-modal-content{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);width:90%;max-width:550px;padding:2rem;box-shadow:0 10px 25px #00000080;animation:scaleUp .3s cubic-bezier(.34,1.56,.64,1)}@keyframes scaleUp{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.logbook-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.logbook-modal-body{display:flex;flex-direction:column;gap:1.25rem}.logbook-modal-footer{margin-top:2rem;display:flex;justify-content:flex-end;gap:1rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form-label{font-size:.85rem;color:var(--text-secondary);font-weight:500}.lightbox-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000f2;z-index:2000;display:flex;justify-content:center;align-items:center;animation:fadeIn .25s ease}.lightbox-content{max-width:90%;max-height:90%;position:relative}.lightbox-img{max-width:100%;max-height:85vh;object-fit:contain;border-radius:var(--radius-sm);box-shadow:0 0 20px #000c}.lightbox-close{position:absolute;top:-2.5rem;right:0;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer}