/* Growschrank Monitor - gemeinsames Stylesheet (Graphen + Rohdaten + Projekte) */

:root {
  --bg-page: #0d0d0d;
  --bg-card: #1a1a19;
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text-primary: #ffffff;
  --text-secondary: #c3c2b7;
  --text-muted: #898781;
  --text-faint: #605f5b;
  --grid-line: #2c2c2a;
  --axis: #383835;
  --good: #0ca30c;
  --warning: #fab219;
  --critical: #d03b3b;
  --accent: #3987e5;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg-page);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: #6da7ec; }

.tabular { font-variant-numeric: tabular-nums; }

.page {
  max-width: 1440px;
  margin: 0 auto;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Top bar */
.topbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(57, 135, 229, 0.14);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.brand-title { font-size: 20px; font-weight: 600; line-height: 1.2; }
.brand-subtitle { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

.topbar-right { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.tabs { display: flex; background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px; padding: 3px; gap: 2px; }
.tab {
  display: flex; align-items: center; gap: 6px; padding: 7px 14px; border-radius: 8px;
  color: var(--text-muted); font-size: 13px; font-weight: 500; cursor: pointer;
}
.tab svg { stroke: var(--text-muted); }
.tab.active { background: rgba(57, 135, 229, 0.16); color: var(--text-primary); font-weight: 600; }
.tab.active svg { stroke: var(--accent); }

.status-pill { display: flex; align-items: center; gap: 8px; padding: 8px 14px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 3px rgba(12, 163, 12, 0.18); flex-shrink: 0; }
.status-dot.warn { background: var(--warning); box-shadow: 0 0 0 3px rgba(250, 178, 25, 0.18); }
.status-dot.err { background: var(--critical); box-shadow: 0 0 0 3px rgba(208, 59, 59, 0.18); }
.status-text { font-size: 13px; color: var(--text-secondary); }

/* Filter row */
.filter-row {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 14px 18px;
}
.filter-group { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.filter-label { font-size: 12px; color: var(--text-muted); }
.segmented { display: flex; gap: 4px; flex-wrap: wrap; }
.segmented button {
  padding: 6px 12px; border-radius: 7px; color: var(--text-secondary); font-size: 13px;
  background: transparent; border: none; cursor: pointer; font-family: inherit;
}
.segmented button.active { background: var(--accent); color: #fff; font-weight: 600; }
.segmented button:hover:not(.active) { background: rgba(255,255,255,0.06); }

.custom-range { display: none; align-items: center; gap: 8px; }
.custom-range.visible { display: flex; }
.custom-range input {
  background: var(--bg-page); border: 1px solid var(--border-strong); border-radius: 8px;
  color: var(--text-primary); font-size: 13px; padding: 6px 10px; font-family: inherit;
}
.btn-primary {
  padding: 7px 14px; border-radius: 8px; background: var(--accent); color: #fff;
  font-size: 13px; font-weight: 600; border: none; cursor: pointer; font-family: inherit;
}
.btn-ghost {
  display: flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 8px;
  background: var(--bg-page); border: 1px solid var(--border-strong); color: var(--text-primary);
  font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit;
}

.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  display: flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 20px;
  color: var(--text-secondary); font-size: 13px; border: 1px solid var(--border); cursor: pointer;
  background: transparent; font-family: inherit;
}
.chip .dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.chip.active { color: var(--text-primary); border-color: var(--border-strong); background: rgba(255,255,255,0.06); font-weight: 600; }
.chip.disabled { color: var(--text-faint); border-style: dashed; cursor: not-allowed; }
.chip.disabled .dot { background: #3a3a37 !important; }

/* Stat tiles */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 16px; }
.tile { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.tile-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.tile-name { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tile-delta { display: flex; align-items: center; gap: 3px; font-size: 11px; color: var(--text-muted); flex-shrink: 0; }
.tile-delta.up { color: var(--good); }
.tile-delta.down { color: var(--critical); }
.tile-value { font-size: 26px; font-weight: 600; }
.tile-value .unit { font-size: 14px; color: var(--text-muted); margin-left: 2px; }
.tile-spark { width: 100%; height: 32px; display: block; }
.tile-bar-track { width: 100%; height: 8px; border-radius: 4px; background: rgba(255,255,255,0.08); position: relative; }
.tile-bar-fill { height: 100%; border-radius: 4px; }

/* Charts grid */
.charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 16px; align-items: start; }
.chart-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 20px 20px 16px; display: flex; flex-direction: column; gap: 12px; }
.chart-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.chart-title { font-size: 15px; font-weight: 600; }
.chart-subtitle { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.chart-legend { display: flex; gap: 18px; flex-wrap: wrap; }
.legend-item { display: flex; align-items: center; gap: 6px; }
.legend-item .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.legend-item .name { font-size: 12px; color: var(--text-secondary); }
.legend-item .value { font-size: 12px; color: var(--text-primary); font-weight: 600; }
.chart-svg { width: 100%; height: auto; display: block; }
.chart-empty { color: var(--text-muted); font-size: 13px; padding: 40px 0; text-align: center; }

/* Chart hover tooltip (see GS.attachTooltip in assets/charts.js) */
[data-chart-body] { position: relative; }
.chart-tooltip {
  display: none; position: absolute; pointer-events: none; z-index: 5;
  background: var(--bg-page); border: 1px solid var(--border-strong); border-radius: 8px;
  padding: 8px 10px; font-size: 12px; white-space: nowrap;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}
.chart-tooltip-time { color: var(--text-muted); font-size: 11px; margin-bottom: 4px; }
.chart-tooltip-row { display: flex; align-items: center; gap: 6px; }
.chart-tooltip-row + .chart-tooltip-row { margin-top: 2px; }
.chart-tooltip-row .dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; display: inline-block; }
.chart-tooltip-row .value { font-weight: 600; margin-left: 2px; }

.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; }

/* Raw data table */
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.data-table thead th {
  text-align: left; font-size: 12px; color: var(--text-muted); font-weight: 600;
  padding: 13px 20px; border-bottom: 1px solid var(--border); white-space: nowrap;
  background: rgba(255,255,255,0.03);
}
.data-table thead th .th-inner { display: flex; align-items: center; gap: 6px; }
.data-table tbody td {
  padding: 11px 20px; font-size: 13px; color: var(--text-secondary);
  border-top: 1px solid rgba(255,255,255,0.06); white-space: nowrap;
}
.data-table tbody tr:nth-child(even) { background: rgba(255,255,255,0.015); }
.data-table tbody tr.latest { background: rgba(57,135,229,0.06); }
.data-table tbody tr.latest td:first-child { color: var(--text-primary); font-weight: 600; }
.data-table tbody tr[data-id]:hover, .data-table tbody tr.archive-row:hover { background: rgba(255,255,255,0.03); }

.pagination { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; border-top: 1px solid var(--border); flex-wrap: wrap; gap: 8px; }
.pagination-info { font-size: 12px; color: var(--text-muted); }
.pager { display: flex; align-items: center; gap: 6px; }
.pager button {
  width: 26px; height: 26px; border-radius: 7px; border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center; background: transparent; cursor: pointer;
}
.pager button:disabled { opacity: 0.35; cursor: not-allowed; }
.pager-label { font-size: 12px; color: var(--text-secondary); padding: 0 4px; }

.note { font-size: 11px; color: var(--text-faint); }
.warning-banner {
  display: flex; align-items: center; gap: 6px; padding: 8px 10px; border-radius: 8px;
  background: rgba(250,178,25,0.10); border: 1px solid rgba(250,178,25,0.25); color: var(--warning); font-size: 12px;
}
.empty-state { padding: 60px 20px; text-align: center; color: var(--text-muted); }
.empty-state .big { font-size: 15px; color: var(--text-secondary); margin-bottom: 6px; }

/* Grow-Projekte (projekte.php / projekt.php) */
.standort-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.project-card { padding: 20px 22px; display: flex; flex-direction: column; gap: 14px; }
.project-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.standort-title { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }
.project-name { font-size: 18px; font-weight: 600; margin-top: 3px; }
.project-sorte { font-size: 13px; color: var(--text-secondary); margin-top: 2px; }
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; white-space: nowrap; }
.badge-active { background: rgba(12,163,12,0.14); color: var(--good); }
.badge-ended { background: rgba(255,255,255,0.08); color: var(--text-muted); }
.project-stats { display: flex; gap: 22px; flex-wrap: wrap; }
.project-stat-label { font-size: 11px; color: var(--text-muted); }
.project-stat-value { font-size: 16px; font-weight: 600; margin-top: 2px; }
.project-empty { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 4px 0 2px; color: var(--text-muted); font-size: 13px; line-height: 1.5; }

.form-field { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--text-muted); }
.form-input {
  background: var(--bg-page); color: var(--text-primary); border: 1px solid var(--border-strong);
  border-radius: 8px; padding: 9px 10px; font-size: 14px; font-family: inherit; width: 100%;
}
textarea.form-input { resize: vertical; min-height: 60px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.form-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.upload-form { background: rgba(255,255,255,0.02); border: 1px solid var(--border); border-radius: 10px; padding: 16px; }

.project-meta-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; padding: 20px 24px; }
.project-meta-dates { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 10px; }

.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.photo-thumb { position: relative; border-radius: 10px; overflow: hidden; background: var(--bg-page); border: 1px solid var(--border); aspect-ratio: 1; cursor: pointer; }
.photo-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-thumb .photo-date {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 6px 8px;
  background: linear-gradient(to top, rgba(0,0,0,0.72), transparent); font-size: 11px; color: #fff;
}
.photo-lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.86); display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 14px; z-index: 100; padding: 24px;
}
.photo-lightbox img { max-width: 100%; max-height: 70vh; border-radius: 10px; }
.photo-lightbox-meta { color: var(--text-secondary); font-size: 13px; text-align: center; }
.photo-lightbox-close {
  position: absolute; top: 18px; right: 18px; width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-card); border: 1px solid var(--border-strong); color: var(--text-primary);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
}

/* Duengeschema (duengeschema.php) */
.tips-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.tip-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 16px 18px; }
.tip-card-title { display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; margin-bottom: 6px; }
.tip-card-title svg { stroke: var(--accent); flex-shrink: 0; }
.tip-card p { margin: 0; font-size: 13px; color: var(--text-secondary); line-height: 1.5; }

.tag-warn {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 20px;
  font-size: 11px; font-weight: 600; white-space: nowrap;
  background: rgba(250,178,25,0.14); color: var(--warning);
}
.data-table tbody tr.flush-row td { background: rgba(250,178,25,0.06); color: var(--text-primary); }


/* ============================================================
   Mobile bottom navigation (ersetzt die Tab-Leiste auf schmalen
   Screens, kein horizontales Scrollen mehr).
   ============================================================ */
.bottom-nav { display: none; }

@media (max-width: 720px) {
  body { overflow-x: hidden; }

  .page {
    padding: 16px 16px calc(78px + env(safe-area-inset-bottom));
    gap: 18px;
  }

  /* Tab-Leiste im Topbar weicht der Bottom-Nav */
  .topbar-right .tabs { display: none; }
  .topbar { gap: 10px; }
  .topbar-right { gap: 10px; }
  .brand-subtitle { display: none; }
  .status-text { display: none; }
  .status-pill { padding: 8px; }

  /* Grids nicht breiter erzwingen als der Viewport */
  .charts { grid-template-columns: 1fr; }
  .standort-grid { grid-template-columns: 1fr; }

  .bottom-nav {
    display: flex;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 50;
    background: rgba(20, 20, 19, 0.92);
    backdrop-filter: blur(16px) saturate(1.4);
    -webkit-backdrop-filter: blur(16px) saturate(1.4);
    border-top: 1px solid var(--border);
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
    justify-content: space-around;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.25);
  }

  .bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    flex: 1 1 0;
    min-width: 0;
    padding: 7px 2px 5px;
    border-radius: 12px;
    color: var(--text-muted);
    font-size: 10.5px;
    font-weight: 500;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    transition: color .15s;
  }
  .bottom-nav-item svg { stroke: var(--text-muted); transition: stroke .15s, transform .15s; }
  .bottom-nav-item span {
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%;
  }
  .bottom-nav-item.active { color: var(--accent); }
  .bottom-nav-item.active svg { stroke: var(--accent); transform: translateY(-1px); }
  .bottom-nav-item:active { background: rgba(255,255,255,0.06); }
}

@media (max-width: 380px) {
  .bottom-nav-item span { font-size: 9.5px; }
}