/* =========================================
   ROOT VARIABLEN – ALLES STEUERBAR
========================================= */
:root {
  /* Farben */
  --cfg-text: #222;
  --cfg-heading: #252525;
  --cfg-border: #dcdcdc;
  --cfg-border-light: #e2e2e2;
  --cfg-bg: #fff;
  --cfg-bg-light: #f7f7f7;
  --cfg-bg-hover: #f0f8ff;

  --cfg-brand-blue: #005a9c;        /* Hauptfarbe */
  --cfg-brand-green: #4ba53b;       /* Akzentfarbe */
  --cfg-brand-lightblue: #7fbce6;   /* Sekundärfarbe */
  --cfg-gray-soft: #f3f6fa;         /* Content-Hintergrund */
  --cfg-gray-dark: #333333;         /* Text */

  /* Primärfarben */
  --cfg-primary: #0078d4;
  --cfg-primary-hover: #005fa3;

  /* Danger / Löschen */
  --cfg-danger: #da2f78;
  --cfg-danger-hover: #b02560;

  /* Schatten */
  --cfg-shadow: 0 2px 6px rgba(0,0,0,0.05);
  --cfg-shadow-hover: 0 4px 12px rgba(0,0,0,0.08);

  /* Galerie */
  --cfg-thumb-size: 140px;
  --cfg-thumb-size-mobile: 110px;

  /* Border-Radius */
  --cfg-radius: 10px;
  --cfg-radius-small: 6px;

  /* Abstände */
  --cfg-gap: 30px;
  --cfg-padding: 25px;

  /* Sticky Bar */
  --cfg-sticky-border: #0078d4;
  --cfg-sticky-bg: #ffffff;
}

/* =========================================
   GLOBAL WRAPPER
========================================= */
#konfigurator {
  width: 100%;
  max-width: 1200px;
  margin: 40px auto 120px auto;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--cfg-text);
  line-height: 1.5;
}

#konfigurator h2 {
  margin-top: 0;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--cfg-heading);
}

/* =========================================
   GRID LAYOUT
========================================= */
#konfigurator .cfg-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--cfg-gap);
}

#konfigurator .cfg-full {
  grid-column: 1 / -1;
}

/* =========================================
   SECTIONS
========================================= */
#konfigurator .cfg-section {
  background: var(--cfg-bg);
  border: 1px solid var(--cfg-border);
  border-radius: var(--cfg-radius);
  padding: var(--cfg-padding);
  box-shadow: var(--cfg-shadow);
  transition: box-shadow .2s ease;
}

#konfigurator .cfg-section:hover {
  box-shadow: var(--cfg-shadow-hover);
}

/* =========================================
   INPUTS & SELECTS
========================================= */
#konfigurator label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

#konfigurator input[type="number"],
#konfigurator input[type="text"],
#konfigurator select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #cfcfcf;
  border-radius: var(--cfg-radius-small);
  font-size: 1rem;
  transition: border-color .2s ease;
}

#konfigurator input:focus,
#konfigurator select:focus {
  border-color: var(--cfg-primary);
  outline: none;
}

/* =========================================
   BUTTON
========================================= */
#konfigurator button {
  background: var(--cfg-primary);
  color: #fff;
  padding: 14px 26px;
  border: none;
  border-radius: var(--cfg-radius-small);
  font-size: 1.2rem;
  cursor: pointer;
  transition: background .2s ease;
}

#konfigurator button:hover {
  background: var(--cfg-primary-hover);
}

/* =========================================
   GALLERY
========================================= */
#konfigurator .cfg-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 15px;
}

#konfigurator .cfg-gallery img {
  width: var(--cfg-thumb-size);
  height: var(--cfg-thumb-size);
  object-fit: cover;
  border-radius: var(--cfg-radius-small);
  border: 1px solid #ccc;
  background: #fafafa;
  transition: transform .2s ease, box-shadow .2s ease;
}

#konfigurator .cfg-gallery img:hover {
  transform: scale(1.04);
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

/* =========================================
   FILE UPLOAD
========================================= */
#konfigurator #uploadCustomer {
  padding: 12px;
  border: 2px dashed #bbb;
  border-radius: var(--cfg-radius-small);
  background: #fafafa;
  cursor: pointer;
  transition: border-color .2s ease, background .2s ease;
}

#konfigurator #uploadCustomer:hover {
  border-color: var(--cfg-primary);
  background: var(--cfg-bg-hover);
}

/* =========================================
   OPTIONEN & ATTRIBUTE
========================================= */
#konfigurator .cfg-option,
#konfigurator .cfg-attr {
  margin-bottom: 15px;
  padding: 12px;
  background: var(--cfg-bg-light);
  border: 1px solid var(--cfg-border-light);
  border-radius: var(--cfg-radius-small);
}

#konfigurator .cfg-option label,
#konfigurator .cfg-attr label {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

#konfigurator .cfg-option input[type="checkbox"] {
  transform: scale(1.2);
}

/* =========================================
   PDF LIST
========================================= */
#konfigurator #adminPDFList {
  list-style: none;
  padding-left: 0;
}

#konfigurator #adminPDFList li {
  margin-bottom: 8px;
}

#konfigurator #adminPDFList a {
  text-decoration: none;
  color: var(--cfg-primary);
  font-weight: 600;
}

#konfigurator #adminPDFList a:hover {
  text-decoration: underline;
}

/* =========================================
   RESPONSIVE BREAKPOINTS
========================================= */
@media (max-width: 900px) {
  #konfigurator .cfg-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  #konfigurator button {
    width: 100%;
  }

  #konfigurator .cfg-gallery img {
    width: var(--cfg-thumb-size-mobile);
    height: var(--cfg-thumb-size-mobile);
  }
}

/* =========================================
   STICKY PRICE BAR
========================================= */
#stickyPriceBar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;

  background: var(--cfg-brand-green); /* Evosys Dunkelblau */
  color: #ffffff;

  border-top: 3px solid var(--cfg-brand-blue); /* Pinker Akzent */
  padding: 18px 30px;

  z-index: 99999;

  display: flex;
  justify-content: center;
  align-items: center;

  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: 0.3px;

  box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
}

#stickyPriceBar.hidden {
  display: none;
}

/* =========================================
   CUSTOMER IMAGE BOX
========================================= */
#konfigurator .customer-image {
  position: relative;
  display: inline-block;
  margin: 8px;
  border: 1px solid #ccc;
  padding: 6px;
  border-radius: var(--cfg-radius-small);
  background: #f8f8f8;
}

#konfigurator .customer-image img {
  max-width: 120px;
  max-height: 120px;
  display: block;
  border-radius: 4px;
}

#konfigurator .customer-image button {
  position: absolute;
  top: 4px;
  right: 4px;
  background: var(--cfg-danger);
  color: white;
  border: none;
  padding: 4px 8px;
  font-size: 12px;
  border-radius: var(--cfg-radius-small);
  cursor: pointer;
}

#konfigurator .customer-image button:hover {
  background: var(--cfg-danger-hover);
}