:root {
  --bg: #f4f6f5;
  --surface: #ffffff;
  --surface-2: #f9fbf9;
  --text: #13241f;
  --text-muted: #5e6f68;
  --green: #143832;
  --green-hover: #1b4b43;
  --green-light: rgba(20, 56, 50, 0.08);
  --lime: #dfff71;
  --lime-dark: #b8de3e;
  --orange: #ff845d;
  --blue: #2563eb;
  --border: rgba(19, 36, 31, 0.12);
  --shadow-sm: 0 2px 8px rgba(20, 56, 50, 0.04);
  --shadow-md: 0 10px 30px rgba(20, 56, 50, 0.08);
  --shadow-lg: 0 20px 60px rgba(20, 56, 50, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --font: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: "DM Serif Display", Georgia, serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

/* AUTH MODAL */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: rgba(19, 36, 31, 0.82);
  backdrop-filter: blur(12px);
  display: grid;
  place-items: center;
  z-index: 1000;
  padding: 20px;
}
.auth-overlay.hidden { display: none; }
.auth-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: min(440px, 100%);
  box-shadow: var(--shadow-lg);
  text-align: center;
  border: 1px solid var(--border);
}
.auth-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: var(--green);
  color: #fff;
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 20px;
  box-shadow: 0 10px 24px rgba(20, 56, 50, 0.25);
}
.auth-card h1 {
  font-family: var(--font-serif);
  font-size: 26px;
  margin-bottom: 8px;
}
.auth-card p {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 24px;
}
.auth-field {
  margin-bottom: 20px;
  text-align: left;
}
.auth-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
}
.auth-input {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 15px;
  outline: none;
  transition: border-color .2s;
}
.auth-input:focus { border-color: var(--green); }
.auth-btn {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-sm);
  background: var(--green);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  border: 0;
  cursor: pointer;
  transition: background .2s, transform .15s;
}
.auth-btn:hover { background: var(--green-hover); transform: translateY(-1px); }
.auth-error {
  color: #dc2626;
  font-size: 13px;
  margin-top: 12px;
  display: none;
}
.auth-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 16px;
}

/* APP SHELL */
.app-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 90;
}
.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand-group {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand-badge {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--green);
  color: #fff;
  font-weight: 700;
  font-size: 18px;
}
.brand-title {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -.02em;
}
.brand-title span {
  color: var(--orange);
}
.server-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: rgba(20, 56, 50, 0.06);
  color: var(--text-muted);
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f59e0b;
}
.status-dot.online { background: #10b981; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.btn-header-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  border: 1px solid var(--border);
  text-decoration: none;
  background: var(--surface);
  transition: background .2s, border-color .2s;
}
.btn-header-link:hover { background: var(--green-light); border-color: var(--green); }
.btn-logout {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: #dc2626;
  border: 1px solid rgba(220, 38, 38, 0.2);
  background: rgba(220, 38, 38, 0.05);
  cursor: pointer;
  transition: all .2s;
}
.btn-logout:hover { background: #dc2626; color: #fff; }

/* TABS NAVIGATION */
.app-tabs {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.tabs-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
}
.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: color .2s, border-color .2s;
}
.tab-btn:hover { color: var(--green); }
.tab-btn.active {
  color: var(--green);
  border-bottom-color: var(--green);
}

/* MAIN CONTENT */
.app-main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 24px 80px;
}
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* SECTION HEADERS */
.pane-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}
.pane-head h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
}
.pane-head p {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 4px;
}

/* BUTTONS */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  background: var(--green);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  border: 0;
  cursor: pointer;
  transition: background .2s, transform .15s;
}
.btn-primary:hover { background: var(--green-hover); transform: translateY(-1px); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: all .2s;
}
.btn-secondary:hover { background: var(--green-light); border-color: var(--green); }
.btn-danger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.2);
  color: #dc2626;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: all .2s;
}
.btn-danger:hover { background: #dc2626; color: #fff; }

/* ===================================================
   BLOG CARDS GRID (Nowoczesne bloczki ala grid)
   =================================================== */
.blog-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 22px;
  margin-top: 14px;
}

.blog-admin-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  position: relative;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s;
  user-select: none;
}
.blog-admin-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(20, 56, 50, 0.12);
  border-color: var(--green);
}
.blog-admin-card:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

.blog-admin-card-media {
  position: relative;
  height: 180px;
  background: var(--surface-2);
  overflow: hidden;
}
.blog-admin-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s var(--ease);
  display: block;
}
.blog-admin-card:hover .blog-admin-card-media img {
  transform: scale(1.05);
}

.blog-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(20, 56, 50, 0.92);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 5px 11px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
}

.blog-card-del-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(220, 38, 38, 0.92);
  color: #fff;
  border: 0;
  font-size: 19px;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: transform .2s, background .2s, opacity .2s;
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
  z-index: 5;
}
.blog-card-del-btn:hover {
  background: #b91c1c;
  transform: scale(1.12);
}

.blog-admin-card-body {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
}
.blog-admin-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted);
}
.blog-admin-card-title {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.35;
  color: var(--text);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-admin-card-excerpt {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}
.blog-admin-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.blog-card-action-hint {
  font-size: 12px;
  font-weight: 700;
  color: var(--green);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.blog-admin-card:hover .blog-card-action-hint {
  text-decoration: underline;
}

/* BLOCZEK: DODAJ NOWY ARTYKUŁ */
.blog-admin-card-add {
  border: 2px dashed var(--border);
  background: rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
  min-height: 280px;
}
.blog-admin-card-add:hover {
  border-color: var(--green);
  background: rgba(223, 255, 113, 0.12);
  transform: translateY(-4px);
}
.add-card-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.add-card-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--green-light);
  color: var(--green);
  display: grid;
  place-items: center;
  font-size: 30px;
  font-weight: 600;
  line-height: 1;
  transition: all .2s;
}
.blog-admin-card-add:hover .add-card-icon {
  background: var(--green);
  color: #fff;
  transform: scale(1.1);
}
.add-card-text {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}
.add-card-sub {
  font-size: 12px;
  color: var(--text-muted);
}

/* ===================================================
   DIALOG EDYCJI BLOGA (POPRAWIONY & PRECYZYJNY)
   =================================================== */
.editor-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 28, 24, 0.72);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow: hidden;
}
.editor-modal.hidden { display: none !important; }

.editor-card {
  background: #ffffff;
  border-radius: 20px;
  width: min(880px, 96vw);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(20, 56, 50, 0.15);
  overflow: hidden;
  animation: modalPop .22s cubic-bezier(.2,.75,.2,1);
}
@keyframes modalPop {
  from { opacity: 0; transform: scale(0.96) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.editor-form-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 0;
  flex: 1;
  overflow: hidden;
}

.editor-head {
  padding: 20px 28px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.editor-head h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--green);
  margin: 0;
}
.editor-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
  display: block;
}

.btn-close-modal {
  background: transparent;
  border: 0;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  transition: background .2s, color .2s;
}
.btn-close-modal:hover { background: var(--green-light); color: var(--green); }

.editor-body {
  padding: 24px 28px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
  flex: 1;
  background: #faf8f5;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.form-group label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-family: inherit;
  font-size: 14px;
  outline: none;
  background: #ffffff;
  color: var(--text);
  box-sizing: border-box;
  transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(20, 56, 50, 0.1);
}
.form-hint {
  font-size: 12px;
  color: var(--text-muted);
}

/* FORMATTING TOOLBAR */
.formatting-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 12px;
  background: #f1eee8;
  border: 1px solid var(--border);
  border-radius: 8px 8px 0 0;
  border-bottom: 0;
}
.format-btn {
  padding: 6px 12px;
  border-radius: 6px;
  background: #ffffff;
  border: 1px solid rgba(19, 36, 31, 0.14);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  color: var(--green);
  transition: all .15s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.format-btn:hover {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}
.content-textarea {
  border-radius: 0 0 8px 8px !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-size: 14px !important;
  line-height: 1.65;
  min-height: 240px;
  resize: vertical;
  background: #ffffff !important;
  padding: 14px 16px;
}

.image-selector-wrap {
  display: flex;
  gap: 12px;
  align-items: center;
}
.img-preview-thumb {
  width: 68px;
  height: 52px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--border);
  background: var(--surface-2);
}
.photo-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
  max-height: 190px;
  overflow-y: auto;
  padding: 10px;
  background: #f3efe9;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.photo-picker-item {
  cursor: pointer;
  border-radius: 6px;
  overflow: hidden;
  border: 2px solid transparent;
  transition: all .2s;
  aspect-ratio: 4/3;
  background: #fff;
}
.photo-picker-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.photo-picker-item:hover,
.photo-picker-item.selected {
  border-color: var(--green);
  transform: scale(1.04);
}

.editor-foot {
  padding: 16px 28px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background: #ffffff;
  flex-shrink: 0;
}

/* HOMEPAGE EDITOR SECTIONS */
.settings-section-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 28px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.settings-section-card h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  margin-bottom: 6px;
}
.settings-section-card p {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 20px;
}

/* GALLERY MANAGER & UPLOADERS */
.gallery-manager-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 18px;
}
.gallery-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform .15s, box-shadow .15s;
}
.gallery-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.gallery-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: #e2ddd3;
}
.gallery-card-filename {
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  padding: 8px 10px 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.gallery-card-body {
  padding: 8px 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.gallery-card-body label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: -4px;
}
.gallery-card-body input {
  width: 100%;
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #fff;
}
.gallery-card-actions {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 6px;
  z-index: 2;
}
.gallery-card-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,0.95);
  color: var(--text);
  border: 1px solid var(--border);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 13px;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
  transition: all .15s;
}
.gallery-card-btn:hover {
  background: var(--green);
  color: #fff;
}
.gallery-card-btn.delete {
  background: rgba(220, 38, 38, 0.95);
  color: #fff;
  border: 0;
}
.gallery-card-btn.delete:hover {
  background: #dc2626;
  transform: scale(1.1);
}

/* UPLOAD BUTTONS & VIDEO CARDS */
.video-card-admin {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 20px;
}
.video-card-admin h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.upload-btn-wrap {
  display: inline-flex;
  position: relative;
  overflow: hidden;
  margin-top: 6px;
}
.upload-btn-wrap input[type="file"] {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.btn-upload {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  background: var(--green);
  color: #fff !important;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  border: 0;
  transition: all .2s;
  box-shadow: 0 2px 6px rgba(20,56,50,.15);
}
.btn-upload:hover {
  background: var(--green-hover);
  transform: translateY(-1px);
}
.btn-upload-secondary {
  background: #fff;
  color: var(--text) !important;
  border: 1px solid var(--border);
  box-shadow: none;
}
.btn-upload-secondary:hover {
  background: var(--green-light);
  border-color: var(--green);
}
.file-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(20,56,50,.08);
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  margin-top: 8px;
}
.file-status-badge.uploaded {
  background: #dcfce7;
  color: #15803d;
}
.upload-progress {
  height: 5px;
  width: 100%;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
  margin-top: 8px;
  display: none;
}
.upload-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--green);
  transition: width .2s;
}
.gallery-count-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--green-light);
  border: 1px solid rgba(20,56,50,.18);
  font-size: 13px;
  font-weight: 700;
  color: var(--green);
}

/* TOAST NOTIFICATION */
.cms-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--green);
  color: #fff;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  box-shadow: var(--shadow-lg);
  transform: translateY(100px);
  opacity: 0;
  transition: all .3s cubic-bezier(.2,.75,.2,1);
  z-index: 500;
}
.cms-toast.show {
  transform: translateY(0);
  opacity: 1;
}
.cms-toast.error {
  background: #dc2626;
}