:root {
  --ink: #17332e; --muted: #71817c; --paper: #f6f4ef; --panel: #fffefa; --line: #e5e7df;
  --green: #1d5d50; --green-dark: #15493e; --mint: #dceee5; --yellow: #f4c95d; --coral: #de7967;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink); background: var(--paper); font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--paper); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.topbar { height: 76px; padding: 0 30px; display: flex; align-items: center; justify-content: space-between; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--green); text-decoration: none; font-size: 25px; font-weight: 700; letter-spacing: -.055em; }
.brand-mark { width: 34px; height: 28px; position: relative; display: inline-block; overflow: hidden; }
.brand-mark:before, .brand-mark:after, .brand-mark span { content: ""; position: absolute; bottom: 0; border-radius: 8px 8px 0 0; transform: skewX(-30deg); }
.brand-mark:before { left: -4px; width: 22px; height: 18px; background: #81b49b; }
.brand-mark:after { left: 9px; width: 25px; height: 27px; background: var(--green); }
.brand-mark span { left: 23px; width: 22px; height: 14px; background: var(--yellow); }
.brand-mark i { position: absolute; width: 5px; height: 5px; background: var(--panel); border-radius: 50%; top: 5px; right: 6px; z-index: 2; }
.top-actions { display: flex; align-items: center; gap: 13px; }
.icon-button, .filter-button { border: 0; color: var(--muted); background: transparent; border-radius: 50%; width: 38px; height: 38px; font-weight: 700; font-size: 18px; }
.icon-button:hover, .filter-button:hover { background: var(--mint); color: var(--green); }
.primary-button, .secondary-button, .danger-button { border: 0; border-radius: 9px; padding: 11px 17px; font-weight: 650; transition: transform .15s, background .15s; }
.primary-button { color: white; background: var(--green); box-shadow: 0 3px 12px #1d5d5033; }
.primary-button:hover { background: var(--green-dark); transform: translateY(-1px); }
.secondary-button { color: var(--green); background: var(--mint); }
.secondary-button:hover { background: #c9e3d5; }
.danger-button { color: #b25143; background: #fce9e4; }
.app-shell { height: calc(100vh - 76px); display: grid; grid-template-columns: 370px minmax(0, 1fr); }
.sidebar { position: relative; overflow: hidden; display: flex; flex-direction: column; background: var(--panel); border-right: 1px solid var(--line); }
.sidebar-heading { padding: 28px 25px 17px; display: flex; align-items: flex-start; justify-content: space-between; }
.eyebrow { margin: 0 0 6px; color: #9baba6; font-size: 10px; text-transform: uppercase; font-weight: 750; letter-spacing: .14em; }
h1, h2, h3, p { margin-top: 0; } h1 { margin-bottom: 0; font-size: 23px; letter-spacing: -.035em; } h1 span { color: #9baba6; font-weight: 450; font-size: 17px; }
.filters { padding: 0 25px 13px; border-bottom: 1px solid var(--line); display: grid; gap: 9px; } .filters label { display: grid; gap: 5px; color: var(--muted); font-size: 12px; font-weight: 600; }
.filters select, .search-field { border: 1px solid var(--line); border-radius: 7px; background: var(--paper); color: var(--ink); padding: 8px 10px; } .search-field { display: flex !important; align-items: center; gap: 5px; } .search-field input { border: 0; outline: 0; background: transparent; width: 100%; color: var(--ink); }
.walk-list { flex: 1; overflow: auto; padding: 9px 12px 60px; }
.walk-card { position: relative; display: grid; grid-template-columns: 76px 1fr; gap: 13px; padding: 12px; border-radius: 12px; cursor: pointer; transition: background .16s, transform .16s; }
.walk-card:hover, .walk-card.active { background: #f0f5ef; } .walk-card:hover { transform: translateX(2px); }
.walk-thumb { height: 72px; border-radius: 8px; background: linear-gradient(145deg,#bed9c8,#4d836d); background-size: cover; background-position: center; position: relative; overflow: hidden; }
.walk-thumb:after { content: ""; position: absolute; inset: 0; background: linear-gradient(140deg, transparent 35%, #1d5d505e 36%, transparent 53%); }
.card-title { margin: 2px 0 7px; font-size: 14px; line-height: 1.25; font-weight: 700; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-meta { color: var(--muted); font-size: 11px; white-space: nowrap; } .card-bottom { display: flex; gap: 7px; align-items: center; margin-top: 9px; }
.status-dot, .legend-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; } .status-dot.done, .legend-dot.done { background: var(--green); } .status-dot.todo, .legend-dot.todo { background: var(--yellow); }
.status-text { color: var(--muted); font-size: 10px; } .difficulty-tag { color: var(--green); background: var(--mint); padding: 3px 6px; border-radius: 4px; font-size: 10px; font-weight: 700; }
.empty-state { padding: 18vh 30px 25px; text-align: center; color: var(--muted); } .empty-state[hidden] { display: none; } .empty-icon { margin: 0 auto 15px; color: var(--green); font-size: 45px; transform: rotate(-25deg); } .empty-state h2 { color: var(--ink); font-size: 18px; } .empty-state p { font-size: 13px; line-height: 1.5; } .empty-state button { margin-top: 7px; }
.sidebar-footer { padding: 13px 25px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; display: flex; gap: 6px; align-items: center; } .sidebar-footer .todo { margin-left: 11px; }
.map-panel { position: relative; min-width: 0; background: #dce7dd; } #map { height: 100%; width: 100%; background: #dce7dd; } .leaflet-container { font-family: inherit; }
.map-overlay { position: absolute; z-index: 500; } .top-left { top: 20px; left: 20px; } .bottom-right { right: 20px; bottom: 25px; display: flex; gap: 7px; } .map-note { padding: 9px 13px; border-radius: 18px; color: var(--green); background: #fffefae8; box-shadow: 0 2px 12px #17332e22; font-size: 12px; font-weight: 650; } .pulse { display: inline-block; width: 7px; height: 7px; margin-right: 7px; background: var(--green); border-radius: 50%; box-shadow: 0 0 0 4px #1d5d5026; }
.map-control { width: 39px; height: 39px; border: 0; border-radius: 9px; color: var(--green); background: #fffefae8; box-shadow: 0 2px 12px #17332e22; font-size: 20px; } .map-control:hover { background: white; } .map-fallback { position: absolute; inset: 50% auto auto 50%; z-index: 600; transform: translate(-50%,-50%); max-width: 290px; padding: 15px; border-radius: 9px; background: white; box-shadow: 0 4px 20px #17332e33; text-align: center; color: var(--muted); font-size: 13px; }
.route-tooltip { border: 0 !important; background: var(--green) !important; color: white; border-radius: 5px !important; box-shadow: none !important; font-weight: 600; } .route-tooltip:before { border-top-color: var(--green) !important; }
.modal-backdrop { position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center; padding: 20px; background: #102b2580; backdrop-filter: blur(4px); } .modal-backdrop[hidden] { display: none; }
.modal { position: relative; max-height: min(900px, calc(100vh - 40px)); overflow: auto; border-radius: 16px; background: var(--panel); box-shadow: 0 20px 80px #102b2544; } .editor-modal { width: min(680px, 100%); padding: 31px 35px; } .modal-close { position: absolute; top: 13px; right: 17px; z-index: 3; border: 0; background: transparent; color: #92a09c; font-size: 28px; line-height: 1; } .modal-close:hover { color: var(--ink); }
.modal-header { margin-bottom: 22px; } .modal-header h2 { margin-bottom: 7px; font-size: 27px; letter-spacing: -.04em; } .modal-intro { color: var(--muted); font-size: 13px; margin-bottom: 0; }
.gpx-drop { min-height: 110px; margin-bottom: 21px; padding: 17px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; border: 1.5px dashed #afc9bd; border-radius: 10px; color: var(--muted); background: #f3f8f3; text-align: center; font-size: 12px; } .gpx-drop.dragover { border-color: var(--green); background: var(--mint); } .gpx-drop strong { color: var(--ink); font-size: 13px; } .upload-icon { color: var(--green); font-size: 22px; line-height: 1; } .gpx-drop small { color: #9baba6; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.text-button { padding: 0; border: 0; background: transparent; color: var(--green); font-weight: 700; font-size: inherit; } .text-button:hover { text-decoration: underline; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 15px; } .form-grid label { display: grid; gap: 6px; color: var(--muted); font-size: 11px; font-weight: 700; } .form-grid label.wide { grid-column: 1 / -1; } .form-grid input, .form-grid select, .form-grid textarea { width: 100%; padding: 10px 11px; border: 1px solid var(--line); border-radius: 7px; outline: 0; background: #fbfaf6; color: var(--ink); font-size: 13px; resize: vertical; } .form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { border-color: #87b6a1; box-shadow: 0 0 0 3px #cfe8db; } .form-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 25px; padding-top: 18px; border-top: 1px solid var(--line); }
.detail-modal { width: min(1000px, 100%); } .detail-hero { min-height: 205px; display: flex; align-items: flex-end; position: relative; overflow: hidden; border-radius: 16px 16px 0 0; background: linear-gradient(140deg,#adcbb8,#2d6655); } .detail-hero-image { position: absolute; inset: 0; background-position: center; background-size: cover; opacity: .62; } .detail-hero:after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg,#17332ed9 0%,transparent 90%); } .detail-hero-content { position: relative; z-index: 1; padding: 31px 34px 25px; color: white; } .detail-hero-content h2 { max-width: 700px; margin: 8px 0 5px; font-size: 31px; letter-spacing: -.045em; } .detail-meta { opacity: .9; font-size: 13px; } .status-pill { display: inline-block; padding: 4px 8px; border-radius: 4px; background: #ffffff31; font-size: 10px; text-transform: uppercase; font-weight: 750; letter-spacing: .1em; }
.detail-body { display: grid; grid-template-columns: minmax(0,1fr) 230px; gap: 32px; padding: 27px 34px 34px; } .detail-description { color: #536560; font-size: 14px; line-height: 1.6; } .detail-section-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin: 24px 0 11px; } .detail-section-heading h3 { margin: 0; font-size: 14px; } .muted { color: var(--muted); font-size: 11px; } .detail-map { height: 200px; overflow: hidden; border-radius: 9px; background: #deebe0; } .image-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; } .image-grid figure { margin: 0; } .image-grid img { display: block; width: 100%; aspect-ratio: 1.45; object-fit: cover; border-radius: 7px; background: #e3ebe3; } .image-grid figcaption { padding-top: 5px; color: var(--muted); font-size: 10px; } .own-images:empty:after { content: "Noch keine eigenen Bilder"; padding: 13px; color: var(--muted); background: #f2f5f0; border-radius: 7px; font-size: 11px; }
.detail-aside { padding-left: 23px; border-left: 1px solid var(--line); } .stat-list { display: grid; gap: 14px; padding: 4px 0 20px; } .stat { display: flex; align-items: center; justify-content: space-between; gap: 5px; } .stat-label { color: var(--muted); font-size: 11px; } .stat-value { color: var(--ink); font-size: 14px; font-weight: 700; text-align: right; } .ai-button { width: 100%; padding: 11px 10px; border: 1px solid #b9d9c7; border-radius: 7px; background: #f0f8f1; color: var(--green); font-size: 11px; font-weight: 700; line-height: 1.35; } .ai-button:hover { background: var(--mint); } .detail-actions { display: grid; gap: 8px; margin-top: 25px; } .detail-actions button { width: 100%; }
.toast { position: fixed; left: 50%; bottom: 25px; z-index: 2000; max-width: min(90vw, 430px); padding: 11px 17px; border-radius: 8px; color: white; background: var(--green-dark); box-shadow: 0 6px 25px #102b2540; transform: translate(-50%, 100px); opacity: 0; transition: transform .25s, opacity .25s; font-size: 13px; } .toast.visible { transform: translate(-50%, 0); opacity: 1; }
@media (max-width: 800px) { .topbar { height: 65px; padding: 0 16px; } .brand { font-size: 22px; } .top-actions .icon-button { display: none; } .primary-button { padding: 9px 12px; font-size: 12px; } .app-shell { height: calc(100vh - 65px); grid-template-columns: 1fr; grid-template-rows: 46% 54%; } .map-panel { grid-row: 1; } .sidebar { grid-row: 2; border-right: 0; border-top: 1px solid var(--line); } .sidebar-heading { padding: 15px 17px 9px; } .sidebar-footer { display: none; } .walk-list { padding: 4px 8px 18px; } .empty-state { padding: 7vh 30px; } .map-overlay.top-left { top: 12px; left: 12px; } .map-overlay.bottom-right { right: 12px; bottom: 15px; } .detail-body { grid-template-columns: 1fr; gap: 0; padding: 22px 20px 27px; } .detail-aside { padding: 18px 0 0; border-left: 0; border-top: 1px solid var(--line); } .detail-hero-content { padding: 25px 20px 20px; } .detail-hero-content h2 { font-size: 25px; } .editor-modal { padding: 26px 20px 23px; } }
@media (max-width: 430px) { .form-grid { grid-template-columns: 1fr; } .form-grid label.wide { grid-column: auto; } .image-grid { grid-template-columns: repeat(2, 1fr); } .gpx-drop { min-height: 95px; } }