/* Shared Material Design-ish theme */

:root {
  /* Core palette */
  --primary: #00924A;         /* base green */
  --primary-600: #008645;
  --primary-700: #007A3F;
  --primary-100: #E6F4EC;
  --secondary: #4AAF7D;       /* softer green */
  --accent-blue: #213F6F;     /* accent */
  --danger: #CD2620;          /* delete/destructive */

  /* Surface + content */
  --bg: #f6f8fc;
  --panel: #ffffff;
  --text: #101828;
  --muted: #667085;
  --border: #e6eaf3;
  --shadow: 0 1px 2px rgba(16,24,40,.06), 0 8px 24px rgba(16,24,40,.08);
  --radius: 14px;

  /* Compatibility with existing pages */
  --accent: var(--primary);
  --accent-strong: var(--primary-700);
}

/* Base layout */
* { box-sizing: border-box; }
body {
  background:
    radial-gradient(1200px 800px at 10% -10%, #e8f5ed 0%, transparent 40%),
    radial-gradient(900px 600px at 110% -20%, #e6eef9 0%, transparent 45%),
    var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* App bar */
nav { background: rgba(255,255,255,.85); backdrop-filter: saturate(150%) blur(8px); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; }
.nav-wrap { max-width: 980px; margin: 0 auto; padding: 12px 20px; display:flex; gap:20px; align-items:center; }
.nav-link { color:#344054; text-decoration:none; font-weight:700; padding: 8px 10px; border-radius: 8px; transition: background-color .2s ease, color .2s ease; }
.nav-link:hover { background: rgba(0,146,74,.08); color: var(--accent-strong); }
.nav-link.active { color: var(--accent-strong); background: rgba(0,146,74,.12); }

.container { max-width: 980px; margin: 0 auto; padding: 28px 20px 40px; }

/* Cards / panels */
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }

/* Typography helpers */
.small { font-size: 12px; color: var(--muted); }
.muted { color: var(--muted); }

/* Inputs */
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], textarea, select {
  width: 100%;
  padding: 14px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--text);
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}
input::placeholder, textarea::placeholder { color: #98a2b3; }
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0,146,74,.15);
  background: #fff;
}

label { font-weight: 600; color: #344054; font-size: 13px; }

/* Buttons */
button, .btn {
  appearance: none;
  border: none;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 700;
  letter-spacing:.01em;
  cursor: pointer;
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 14px rgba(0,146,74,.22);
  transition: transform .06s ease, box-shadow .2s ease, filter .2s ease, background-color .2s ease;
}
button:hover, .btn:hover { filter: brightness(1.03); box-shadow: 0 10px 22px rgba(0,146,74,.28); }
button:active, .btn:active { transform: translateY(.5px) scale(.99); }
button[disabled], .btn[disabled] { opacity: .6; cursor: not-allowed; }

.btn-primary { background: var(--primary); color:#fff; }
.btn-secondary { background:#f5f7fa; color:#344054; box-shadow:none; }
.btn-secondary:hover { filter: brightness(0.98); box-shadow:none; }
.btn-danger { background: var(--danger); color: #fff; box-shadow: 0 6px 14px rgba(205,38,32,.22); }
.btn-danger:hover { box-shadow: 0 10px 22px rgba(205,38,32,.28); }

/* Badges / chips */
.badge { padding: 6px 10px; border-radius: 999px; background: rgba(0,146,74,.12); color: var(--accent-strong); font-size: 12px; font-weight: 600; }
.chip { font-size: 12px; padding: 4px 8px; border-radius: 999px; background: #f3f4f6; border: 1px solid var(--border); color: #374151; }
.chip.muted { background: #fafafa; color: #6b7280; }

/* Empty states */
.empty { border: 1px dashed var(--border); border-radius: 12px; padding: 16px; text-align: center; color: #98a2b3; background: #fff; }

/* Dividers */
.divider { height: 1px; background: var(--border); margin: 6px 0; }

/* Modal */
.modal-backdrop { position:fixed; inset:0; background:rgba(15,23,42,.45); display:none; align-items:center; justify-content:center; padding:20px; z-index:50; }
.modal-backdrop[data-open="true"] { display:flex; }
.modal { background:#fff; border-radius:18px; box-shadow:0 24px 48px rgba(15,23,42,.22); width:100%; max-width:560px; padding:28px; display:grid; gap:18px; position:relative; }
.modal-close { position:absolute; top:16px; right:16px; background:transparent; color:#475467; font-size:20px; padding:4px 8px; box-shadow:none; }
.modal-title { margin:0; font-size:18px; font-weight:700; color:#1f2937; }
.modal-subtitle { font-size:13px; color:#6b7280; margin:0; }
.modal-actions { display:flex; gap:10px; align-items:center; justify-content:flex-end; }

/* Filters and result actions on versand page */
.filter-add { background: #f3f4f6; color: #344054; box-shadow: none; }
.filter-add:hover { filter: brightness(0.98); box-shadow: none; }
.filter-remove { background: rgba(205,38,32,.08); color: var(--danger); box-shadow: none; }
.filter-remove:hover { filter: brightness(0.98); box-shadow: none; }
.filter-remove:disabled { opacity: .5; cursor: not-allowed; }
.result-actions .btn-secondary { background:#f5f7fa; color:#344054; }

/* Paketbestand page helpers */
#paketbestand-refresh { background:#f5f7fa; color:#344054; box-shadow:none; }
#paketbestand-refresh:hover { filter: brightness(0.98); }

/* Status colors for inline messages */
.text-danger { color: var(--danger); }
.text-success { color: var(--primary-700); }
.text-info { color: var(--muted); }


/* Highlighting for matched content */
.highlight-match {
  background: rgba(0, 146, 74, 0.14);
  color: #0f5132;
  border-radius: 6px;
  padding: 0 4px;
}

/* Combobox (searchable select) */
.combobox-wrapper {
  position: relative;
  width: 100%;
}

.combobox-input {
  width: 100%;
  padding: 14px 40px 14px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--text);
  transition: border-color .2s ease, box-shadow .2s ease;
  font-size: 14px;
}

.combobox-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0,146,74,.15);
}

.combobox-icon {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: all;
  cursor: pointer;
  color: var(--muted);
  font-size: 10px;
  user-select: none;
  padding: 4px;
  transition: transform .2s ease;
}

.combobox-wrapper.open .combobox-icon {
  transform: translateY(-50%) rotate(180deg);
}

.combobox-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(16,24,40,.12), 0 12px 32px rgba(16,24,40,.08);
  max-height: 280px;
  overflow-y: auto;
  z-index: 100;
  margin: 0;
  padding: 6px;
  list-style: none;
  display: none;
}

.combobox-wrapper.open .combobox-dropdown {
  display: block;
}

.combobox-option {
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--text);
  font-size: 14px;
  transition: background-color .15s ease, color .15s ease;
  user-select: none;
}

.combobox-option:hover {
  background: rgba(0,146,74,.08);
  color: var(--accent-strong);
}

.combobox-option.highlighted {
  background: rgba(0,146,74,.12);
  color: var(--accent-strong);
}

.combobox-option.selected {
  background: rgba(0,146,74,.08);
  font-weight: 600;
}

.combobox-option.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  color: var(--muted);
}

.combobox-option.disabled:hover {
  background: transparent;
}

.combobox-no-results {
  padding: 10px 12px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
  font-style: italic;
}

/* Scrollbar für Combobox-Dropdown */
.combobox-dropdown::-webkit-scrollbar {
  width: 8px;
}

.combobox-dropdown::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 12px;
}

.combobox-dropdown::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,.12);
  border-radius: 12px;
}

.combobox-dropdown::-webkit-scrollbar-thumb:hover {
  background: rgba(0,0,0,.18);
}