/* ============================================================
   LORA Kompost v2 — style.css (einzige Stylesheet-Datei)
   Hell, System-Fontstack, Akzent Moosgrün #3A6B33,
   warn #96700F, kritisch #BC4A1C. Kein Framework.
   ============================================================ */

:root {
  --accent:       #3A6B33;
  --accent-dark:  #2C5226;
  --accent-soft:  #E4EDE2;
  --ok:           #3A6B33;
  --warn:         #96700F;
  --warn-soft:    #F5ECD3;
  --crit:         #BC4A1C;
  --crit-soft:    #F8E3D9;
  --bg:           #F4F6F2;
  --panel:        #FFFFFF;
  --border:       #D9DFD5;
  --border-soft:  #E7EBE3;
  --text:         #24281F;
  --text-muted:   #6A7263;
  --radius:       8px;
  --shadow:       0 1px 3px rgba(36, 40, 31, 0.08);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue",
          Arial, "Noto Sans", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
}

/* ---------- Typografie ---------- */

h1, h2, h3 { line-height: 1.25; margin: 0 0 0.5rem; font-weight: 650; }
h1.page-title { font-size: 1.45rem; margin: 1.4rem 0 1rem; }
h2 { font-size: 1.15rem; }
h3 { font-size: 0.95rem; margin-top: 1.2rem; color: var(--text); }

p { margin: 0.4rem 0 0.8rem; }

a { color: var(--accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.muted { color: var(--text-muted); }
.small { font-size: 0.83rem; }
.mono  { font-family: var(--mono); font-size: 0.83rem; }
.ok    { color: var(--ok); }
.crit  { color: var(--crit); font-weight: 600; }

/* Sichtbarer Tastatur-Fokus */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 3px;
}

/* ---------- Topbar & Navigation ---------- */

.topbar {
  background: var(--accent-dark);
  color: #fff;
  box-shadow: var(--shadow);
}

.topbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  min-height: 52px;
}

.brand {
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  padding: 0.55rem 0;
}
.brand:hover { text-decoration: none; }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem;
  margin-left: auto;
}

.nav a {
  color: rgba(255, 255, 255, 0.88);
  padding: 0.85rem 0.7rem;
  font-size: 0.92rem;
  border-bottom: 3px solid transparent;
}
.nav a:hover { color: #fff; text-decoration: none; }
.nav a.active {
  color: #fff;
  font-weight: 600;
  border-bottom-color: #B7CFB1;
}
.nav-logout { opacity: 0.85; }
.nav-user { font-size: 0.8rem; opacity: 0.8; }

/* ---------- Seitengerüst ---------- */

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem 2.5rem;
}

.footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--border-soft);
}

.empty-note {
  color: var(--text-muted);
  background: var(--panel);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}

/* ---------- Flash & Warnbanner ---------- */

.flash {
  border-radius: var(--radius);
  padding: 0.65rem 0.9rem;
  margin: 0.6rem 0;
  border: 1px solid;
  font-size: 0.92rem;
}
.flash-ok   { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-dark); }
.flash-warn { background: var(--warn-soft);   border-color: var(--warn);   color: var(--warn); }
.flash-crit { background: var(--crit-soft);   border-color: var(--crit);   color: var(--crit); }

.alert-banner {
  background: var(--crit-soft);
  border: 1px solid var(--crit);
  border-left-width: 5px;
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  margin: 0.8rem 0 1.2rem;
}
.alert-banner strong { color: var(--crit); }
.alert-banner ul { margin: 0.4rem 0 0; padding-left: 1.2rem; }
.alert-banner li { margin: 0.2rem 0; }

/* ---------- Panels & Karten ---------- */

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.25rem 1.25rem;
  margin: 0 0 1.4rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.1rem;
  align-items: start;
}
@media (max-width: 420px) {
  .card-grid { grid-template-columns: 1fr; }
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.1rem 1.1rem;
}

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.6rem;
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 0.5rem;
}
.card-head h2 { margin: 0; font-size: 1.08rem; }

.card-section { margin-top: 0.9rem; }
.card-section h3 {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* ---------- Badges & Chips ---------- */

.badge, .chip {
  display: inline-block;
  border-radius: 999px;
  padding: 0.1rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.5;
  vertical-align: middle;
  white-space: nowrap;
}

.badge-ok    { background: var(--accent-soft); color: var(--accent-dark); }
.badge-warn  { background: var(--warn-soft);   color: var(--warn); }
.badge-crit  { background: var(--crit-soft);   color: var(--crit); }
.badge-info  { background: #E3EAF3;            color: #1F4E79; }
.badge-muted { background: var(--border-soft); color: var(--text-muted); }

.chip-place {
  background: var(--accent);
  color: #fff;
}

.chip-event { background: var(--border-soft); color: var(--text); font-weight: 500; }
.chip-event-aufgesetzt { background: var(--accent-soft); color: var(--accent-dark); }
.chip-event-umgesetzt  { background: #E3EAF3; color: #1F4E79; }
.chip-event-bewaessert { background: #DDF0F3; color: #1C6673; }
.chip-event-beprobt    { background: var(--warn-soft); color: var(--warn); }
.chip-event-beendet    { background: var(--crit-soft); color: var(--crit); }

/* ---------- Fortschrittsbalken (Phasen & Hygiene) ---------- */

.progress-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0.35rem 0;
}

.progress-label {
  flex: 0 0 7.5rem;
  font-size: 0.85rem;
}

.progress {
  flex: 1 1 auto;
  height: 10px;
  min-width: 60px;
  background: var(--border-soft);
  border-radius: 999px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  border-radius: 999px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.bar-phase1  { background: var(--warn); }
.bar-phase2  { background: var(--accent); }
.bar-hygiene { background: #7CA870; }
.bar-ok      { background: var(--ok); }

.progress-val {
  flex: 0 0 auto;
  font-size: 0.83rem;
  white-space: nowrap;
}

/* ---------- Sondenanzeige (Dashboard) ---------- */

.probe {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 0.5rem 0.7rem;
  margin: 0.45rem 0;
}

.probe-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.6rem;
  font-size: 0.92rem;
}

.probe-age { font-size: 0.82rem; color: var(--text-muted); }
.probe-age.crit { color: var(--crit); font-weight: 600; }

.probe-temps {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.3rem;
  font-size: 0.92rem;
}
.probe-temps td { padding: 0.15rem 0.6rem 0.15rem 0; white-space: nowrap; }
.probe-temps .muted { font-size: 0.75rem; }
.probe-batt { text-align: right; }

.val-missing {
  color: var(--crit);
  font-weight: 700;
  cursor: help;
  border-bottom: 1px dotted var(--crit);
}

/* ---------- Tabellen ---------- */

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  margin: 0.5rem 0 0.8rem;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 560px;
}

.table th {
  text-align: left;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: #FAFBF8;
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.table td {
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--border-soft);
  vertical-align: top;
}

.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: #F7F9F5; }

.note-cell { max-width: 26rem; white-space: pre-line; }
.actions-cell { white-space: nowrap; }
.table-form td { vertical-align: middle; }

/* ---------- Formulare ---------- */

.form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin: 0.6rem 0 0.2rem;
}

.form input[type="text"],
.form input[type="password"],
.form input[type="number"],
.form input[type="datetime-local"],
.form select,
.form textarea {
  display: block;
  width: 100%;
  font: inherit;
  font-weight: 400;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.45rem 0.6rem;
  margin-top: 0.25rem;
}

.form select[multiple] { padding: 0.3rem; }

.form input:focus,
.form select:focus,
.form textarea:focus {
  border-color: var(--accent);
  outline: 2px solid rgba(58, 107, 51, 0.25);
  outline-offset: 0;
}

.form textarea { resize: vertical; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
  gap: 0 1.1rem;
  align-items: start;
}
.form-grid .span-2 { grid-column: 1 / -1; }
.form-grid .form-actions { grid-column: 1 / -1; }

.form-actions { margin-top: 1rem; }

/* kompakte Inline-Formulare (Sensoren-Admin, Regel-Toggle) */
.form-inline {
  display: inline-flex;
  align-items: end;
  gap: 0.5rem;
  vertical-align: middle;
}
.form-inline label { margin: 0; }
.form-inline input[type="text"] { width: 14rem; max-width: 60vw; }

/* aufklappbare Aktions-Formulare in Tabellen (Umsetzen/Beenden) */
.action-details { display: inline-block; position: relative; }
.action-details > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
}
.action-details > summary::-webkit-details-marker { display: none; }
.action-details[open] > summary { background: var(--accent-soft); }

.form-inline-block {
  position: absolute;
  right: 0;
  z-index: 10;
  margin-top: 0.35rem;
  padding: 0.75rem 0.9rem 0.9rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 4px 14px rgba(36, 40, 31, 0.18);
  min-width: 15.5rem;
  text-align: left;
}
.form-inline-block label { margin-top: 0.4rem; }
.form-inline-block button { margin-top: 0.7rem; }

.input-num { max-width: 9rem; text-align: right; font-variant-numeric: tabular-nums; }
.check-label { font-weight: 400; white-space: nowrap; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-dark);
  background: #fff;
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 0.42rem 0.9rem;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.35;
}
.btn:hover { background: var(--accent-soft); text-decoration: none; }
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-dark); }

.btn-danger {
  background: var(--crit);
  border-color: var(--crit);
  color: #fff;
}
.btn-danger:hover { background: #9C3B14; }

.btn-danger-outline {
  color: var(--crit);
  border-color: var(--crit);
}
.btn-danger-outline:hover { background: var(--crit-soft); }

.btn-small { font-size: 0.8rem; padding: 0.28rem 0.65rem; }
.btn-block { display: block; width: 100%; margin-top: 1.1rem; }

/* ---------- Detailseite Charge ---------- */

.detail-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.detail-head-actions {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.kv {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.15rem 1.1rem;
  margin: 0.4rem 0 0;
  font-size: 0.92rem;
}
.kv dt { color: var(--text-muted); font-weight: 500; }
.kv dd { margin: 0; }

/* ---------- Charts ---------- */

.chart-wrap {
  overflow-x: auto;
  margin: 0.4rem 0;
}
.chart-wrap svg {
  display: block;
  width: 100%;
  height: auto;
  min-width: 640px;
  max-width: 1100px;
}

/* ---------- Sensoren ---------- */

.sensor-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 0.4rem;
  margin-bottom: 0.6rem;
}
.sensor-head h2 { margin: 0; }

.sensor-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.4rem;
  align-items: baseline;
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
}
.meta-item { white-space: nowrap; }
.meta-item .muted { font-size: 0.78rem; margin-left: 0.5rem; }
.meta-item .muted:first-child { margin-left: 0; }

.sensor-admin {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  border-top: 1px solid var(--border-soft);
  padding-top: 0.8rem;
  margin-top: 0.6rem;
}

/* ---------- Login ---------- */

.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: linear-gradient(180deg, var(--bg) 0%, #E9EEE5 100%);
}

.login-box {
  width: 100%;
  max-width: 22rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
  border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(36, 40, 31, 0.12);
  padding: 1.6rem 1.7rem 1.8rem;
}

.login-title {
  font-size: 1.3rem;
  text-align: center;
  margin: 0 0 0.15rem;
  color: var(--accent-dark);
}

.login-sub {
  text-align: center;
  color: var(--text-muted);
  margin: 0 0 1rem;
  font-size: 0.9rem;
}

/* ---------- Mobil ---------- */

@media (max-width: 640px) {
  body { font-size: 14.5px; }
  .topbar-inner { padding: 0.3rem 0.75rem; }
  .nav { margin-left: 0; width: 100%; }
  .nav a { padding: 0.5rem 0.55rem; }
  .page { padding: 0 0.75rem 2rem; }
  .panel { padding: 0.9rem 0.9rem 1rem; }
  .progress-label { flex-basis: 6rem; }
  .kv { grid-template-columns: 1fr; gap: 0; }
  .kv dt { margin-top: 0.35rem; }
  .form-inline-block { position: static; margin-top: 0.4rem; box-shadow: none; }
  .chart-wrap svg { min-width: 560px; }
}

@media print {
  .topbar, .footer, .btn, .form, .action-details { display: none !important; }
  body { background: #fff; }
  .panel, .card { box-shadow: none; border-color: #bbb; }
}