/* ========================================================
   PHOTOSNAPBD CRM - GOOGLE PHOTOS ALBUMS COLLECTION & GALLERY
   Google Photos & Google Drive Powered • Smooth Touch Slider
   ======================================================== */

:root {
  --gp-bg: #111315;
  --gp-card-bg: #1E2023;
  --gp-card-hover: #26292D;
  --gp-text: #E3E3E3;
  --gp-text-sub: #9E9E9E;
  --gp-primary: #8AB4F8;
  --gp-primary-btn: #1A73E8;
  --gp-drive-btn: #1E8E3E;
  --gp-pill-active: #C2E7FF;
  --gp-pill-active-text: #001D35;
  --gp-pill-bg: #282A2D;
  --gp-border: #333538;
  --gp-accent-heart: #FF4081;
}

/* Studio Wrapper */
.gp-container {
  min-height: 100vh;
  background: var(--gp-bg);
  color: var(--gp-text);
  font-family: 'Google Sans', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
  padding: 1.5rem 1.75rem 6rem;
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 640px) {
  .gp-container {
    padding: 1rem 0.85rem 5rem;
  }
}

/* Top Navigation Bar */
.gp-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.gp-search-box {
  flex: 1;
  max-width: 540px;
  min-width: 240px;
  background: #202124;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  padding: 0.65rem 1.25rem;
  gap: 0.75rem;
  color: var(--gp-text);
  border: 1px solid #2D3035;
  transition: all 0.2s ease;
}

.gp-search-box:focus-within {
  background: #282A2D;
  border-color: var(--gp-primary);
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

.gp-search-input {
  background: transparent;
  border: none;
  outline: none;
  color: #FFFFFF;
  font-size: 0.95rem;
  width: 100%;
}

.gp-search-input::placeholder {
  color: var(--gp-text-sub);
}

.gp-top-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.gp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.15rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}

.gp-btn-primary {
  background: var(--gp-primary-btn);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(26, 115, 232, 0.3);
}
.gp-btn-primary:hover {
  background: #1557B0;
  transform: translateY(-1px);
}

.gp-btn-photos {
  background: linear-gradient(135deg, #1A73E8, #4285F4);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(26, 115, 232, 0.35);
}
.gp-btn-photos:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.gp-btn-drive {
  background: linear-gradient(135deg, #0F9D58, #34A853);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(15, 157, 88, 0.35);
}
.gp-btn-drive:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.gp-btn-tonal {
  background: #282A2D;
  color: var(--gp-text);
  border: 1px solid var(--gp-border);
}
.gp-btn-tonal:hover {
  background: #333538;
}

.gp-btn-zip {
  background: linear-gradient(135deg, #10B981, #059669);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}
.gp-btn-zip:hover {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-1px);
}

.gp-btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #F87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.gp-btn-danger:hover {
  background: rgba(239, 68, 68, 0.3);
}

/* Quick Connect Card */
.gp-quick-connect-card {
  background: #1A1D21;
  border: 1px solid #2D3035;
  border-radius: 18px;
  padding: 1.15rem 1.35rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.gp-quick-connect-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.9rem;
  flex-wrap: wrap;
}

.gp-source-toggle-chips {
  display: flex;
  gap: 0.5rem;
}

.gp-chip-src {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: #25282C;
  color: var(--gp-text-sub);
  cursor: pointer;
  border: 1px solid #333538;
  transition: all 0.15s ease;
}

.gp-chip-src.active {
  background: var(--gp-primary);
  color: #001D35;
  border-color: var(--gp-primary);
}

.gp-quick-connect-form {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.gp-quick-in {
  padding: 0.7rem 1rem;
  border-radius: 12px;
  border: 1px solid #333538;
  background: #111315;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
  box-sizing: border-box;
  transition: border-color 0.2s ease;
}

.gp-quick-in:focus {
  border-color: var(--gp-primary);
}

/* Header & Filter Pills */
.gp-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.gp-title {
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
  color: #FFFFFF;
}

.gp-filter-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
  -webkit-overflow-scrolling: touch;
}

.gp-pill {
  padding: 0.45rem 1.05rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--gp-pill-bg);
  color: var(--gp-text);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.gp-pill.active {
  background: var(--gp-pill-active);
  color: var(--gp-pill-active-text);
  font-weight: 700;
}

.gp-pill:hover:not(.active) {
  background: #333538;
}

/* Albums Grid */
.gp-albums-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem 1rem;
}

@media (min-width: 640px) {
  .gp-albums-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem 1.25rem;
  }
}
@media (min-width: 1024px) {
  .gp-albums-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.75rem 1.5rem;
  }
}
@media (min-width: 1400px) {
  .gp-albums-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 2rem 1.75rem;
  }
}

.gp-album-card {
  background: var(--gp-card-bg);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--gp-border);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease, border-color 0.25s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  position: relative;
}

.gp-album-card:hover {
  transform: translateY(-4px);
  border-color: rgba(138, 180, 248, 0.5);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
}

.gp-album-thumb-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #141618;
  position: relative;
  overflow: hidden;
}

.gp-album-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.gp-album-card:hover .gp-album-thumb-wrap img {
  transform: scale(1.04);
}

.gp-source-tag {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.725rem;
  font-weight: 700;
  background: rgba(17, 19, 21, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 2;
}

.gp-album-del-btn {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(17, 19, 21, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #F87171;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  cursor: pointer;
  z-index: 3;
  opacity: 0;
  transition: opacity 0.2s ease, background 0.2s ease;
}

.gp-album-card:hover .gp-album-del-btn {
  opacity: 1;
}
.gp-album-del-btn:hover {
  background: rgba(239, 68, 68, 0.8);
  color: #fff;
}

.gp-album-info {
  padding: 0.9rem 1rem 1.1rem;
}

.gp-album-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: #FFFFFF;
  margin: 0 0 0.3rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gp-album-sub {
  font-size: 0.8rem;
  color: var(--gp-text-sub);
}

/* Empty State */
.gp-empty-state {
  text-align: center;
  padding: 4rem 1.5rem;
  background: var(--gp-card-bg);
  border: 1px dashed var(--gp-border);
  border-radius: 24px;
  margin-top: 1rem;
}

/* Single Album View Bar */
.gp-album-view-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--gp-border);
}

/* Photos Grid */
.gp-photo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

@media (min-width: 640px) {
  .gp-photo-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
  }
}
@media (min-width: 1024px) {
  .gp-photo-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.9rem;
  }
}
@media (min-width: 1400px) {
  .gp-photo-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1rem;
  }
}

.gp-photo-card {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 14px;
  overflow: hidden;
  background: #1E2023;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s ease;
}

.gp-photo-card:hover {
  transform: scale(1.015);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.gp-photo-card.is-selected {
  border-color: var(--gp-accent-heart);
  box-shadow: 0 0 0 2px rgba(255, 64, 129, 0.3);
}

.gp-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gp-photo-btn {
  position: absolute;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(17, 19, 21, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 2;
}

.gp-card-heart-btn {
  top: 0.6rem;
  right: 0.6rem;
}
.gp-card-heart-btn:hover {
  transform: scale(1.15);
  background: rgba(255, 64, 129, 0.85);
}

.gp-card-download-btn {
  top: 0.6rem;
  left: 0.6rem;
  font-weight: 700;
  font-size: 0.95rem;
}
.gp-card-download-btn:hover {
  transform: scale(1.15);
  background: var(--gp-primary-btn);
}

/* Touch Slider Lightbox */
.gp-slider-modal {
  position: fixed;
  inset: 0;
  background: #000000;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  user-select: none;
  touch-action: pan-y;
}

.gp-slider-header {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem;
  background: rgba(17, 19, 21, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 10;
}

.gp-slider-body {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.gp-slider-track {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

.gp-slider-img {
  max-width: 96vw;
  max-height: 84vh;
  object-fit: contain;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.gp-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(32, 33, 36, 0.7);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: all 0.2s ease;
}

.gp-slider-prev { left: 1.25rem; }
.gp-slider-next { right: 1.25rem; }
.gp-slider-arrow:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-50%) scale(1.08);
}

@media (max-width: 640px) {
  .gp-slider-arrow { display: none; }
}

/* Progress & Alert Modal */
.ps-progress-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999999;
  padding: 1rem;
}

.ps-progress-box {
  background: #1E2023;
  border: 1px solid #333538;
  border-radius: 20px;
  padding: 1.75rem 2rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.ps-progress-bar-bg {
  width: 100%;
  height: 8px;
  background: #2D3035;
  border-radius: 9999px;
  overflow: hidden;
  margin: 1.25rem 0 0.5rem;
}

.ps-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #1A73E8, #34A853);
  transition: width 0.2s ease;
}


/* ========================================================
   MULTI-CAMERA TABS & ENHANCED GOOGLE PHOTOS STYLES
   ======================================================== */

.gp-camera-tabs-bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
  overflow-x: auto;
  padding: 0.35rem 0.2rem 0.6rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.gp-camera-tabs-bar::-webkit-scrollbar {
  display: none;
}

.gp-camera-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 1rem;
  background: #1E293B;
  color: #94A3B8;
  border: 1px solid #334155;
  border-radius: 9999px;
  font-size: 0.825rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.gp-camera-pill:hover {
  background: #334155;
  color: #F8FAFC;
}
.gp-camera-pill.is-active {
  background: #0071E3;
  color: #FFFFFF;
  border-color: #0071E3;
  box-shadow: 0 2px 10px rgba(0, 113, 227, 0.4);
}

.gp-pill-add {
  background: rgba(37, 99, 235, 0.15);
  color: #60A5FA;
  border: 1px dashed #3B82F6;
}
.gp-pill-add:hover {
  background: #2563EB;
  color: #FFFFFF;
  border-style: solid;
}

.gp-cam-pill {
  padding: 0.35rem 0.85rem;
  background: #1E293B;
  color: #94A3B8;
  border: 1px solid #334155;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}
.gp-cam-pill.is-active {
  background: #0071E3;
  color: #FFFFFF;
  border-color: #0071E3;
}

/* Card badges & labels */
.gp-card-camera-tag {
  position: absolute;
  bottom: 0.6rem;
  left: 0.6rem;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #E2E8F0;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  pointer-events: none;
  z-index: 2;
}

.gp-card-bottom-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem 0.6rem 0.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  color: #CBD5E1;
  font-size: 0.75rem;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
  display: flex;
  justify-content: flex-end;
}
.gp-photo-card:hover .gp-card-bottom-info {
  opacity: 1;
}

.gp-slider-footer {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(17, 19, 21, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10;
  padding: 0 1rem;
  text-align: center;
}

/* Mobile Alignment & Touch Perfection */
@media (max-width: 640px) {
  .gp-photo-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }
  .gp-photo-card {
    border-radius: 8px !important;
  }
  .gp-photo-card img {
    aspect-ratio: 1 / 1 !important;
  }
  .gp-card-camera-tag {
    font-size: 0.65rem;
    padding: 0.15rem 0.4rem;
  }
  .gp-card-download-btn,
  .gp-card-heart-btn {
    width: 32px !important;
    height: 32px !important;
    font-size: 0.85rem !important;
  }
  .gp-album-view-bar {
    padding: 0.75rem !important;
    flex-direction: column !important;
    align-items: flex-start !important;
  }
}