KCI-PHP-KANBAN/public/css/kanban.css

/* Kanban board theme aligned with public/css/site.css */

html,
body.kanban-page {
  height: 100%;
}

body.kanban-page {
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(75rem 35rem at -12% -18%, #dae8ff 0%, transparent 44%),
    radial-gradient(68rem 32rem at 115% -16%, #d8f3ff 0%, transparent 40%),
    linear-gradient(180deg, #eef4ff 0%, #f4f8ff 58%, #f3f7ff 100%);
}

/* Top bar */
body.kanban-page .navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(9px);
  background: linear-gradient(120deg, #102241 0%, #173a72 56%, #1c4c90 100%);
  box-shadow: 0 8px 24px rgba(8, 20, 48, 0.26);
}

body.kanban-page .navbar-brand {
  color: #f4f8ff !important;
  letter-spacing: -0.01em;
}

.board-header-main {
  min-width: 0;
}

.board-header-actions {
  flex-shrink: 0;
}

.board-header-search {
  width: min(440px, 36vw);
  margin: 0 0.75rem;
}

.board-header-search .input-group-text {
  border-color: rgba(214, 229, 250, 0.7);
  background: rgba(255, 255, 255, 0.15);
  color: #eff6ff;
}

.board-header-search .form-control {
  border-color: rgba(214, 229, 250, 0.7);
  background: rgba(255, 255, 255, 0.17);
  color: #f5f9ff;
}

.board-header-search .form-control::placeholder {
  color: rgba(235, 243, 255, 0.72);
}

.board-header-search .form-control:focus {
  border-color: rgba(235, 245, 255, 0.95);
  box-shadow: 0 0 0 0.2rem rgba(157, 194, 245, 0.25);
  background: rgba(255, 255, 255, 0.23);
}

.kanban-board-title {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: clamp(1rem, 0.6vw + 0.95rem, 1.28rem);
}

body.kanban-page .navbar .btn-outline-light,
body.kanban-page .navbar .btn-outline-secondary {
  border-color: rgba(213, 230, 255, 0.55) !important;
  color: #eef5ff !important;
  background: rgba(255, 255, 255, 0.06);
}

body.kanban-page .navbar .btn-outline-light:hover,
body.kanban-page .navbar .btn-outline-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(234, 243, 255, 0.85) !important;
}

/* Board wrapper */
.kanban-wrapper {
  width: 100%;
  margin: 0 auto;
  height: calc(100vh - 65px);
  overflow-x: auto;
  overflow-y: auto;
  padding: 0.9rem 1rem 1.1rem;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  touch-action: pan-x pan-y;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: #8fb0e0 #dce8f8;
  scrollbar-gutter: stable;
}

.kanban-grid {
  display: grid;
  width: max-content;
  min-width: 100%;
  border: 1px solid var(--line, #d9e3f5);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 12px 34px rgba(22, 48, 92, 0.12);
  overflow: clip;
}

/* Sticky corner and headers */
.kanban-corner {
  position: sticky;
  top: 0;
  left: 0;
  z-index: 40;
  min-width: 240px;
  min-height: 56px;
  background: linear-gradient(135deg, #173864 0%, #1e4d8f 100%);
  border-right: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.kanban-col-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-width: 230px;
  padding: 0.75rem 0.88rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.4rem;
  color: #eff5ff;
  font-size: clamp(0.68rem, 0.16vw + 0.65rem, 0.78rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: normal;
  line-height: 1.22;
  word-break: break-word;
  overflow-wrap: anywhere;
  background: linear-gradient(120deg, #173864 0%, #1e4d8f 100%);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.kanban-col-header .col-label {
  min-width: 0;
}

.kanban-col-header .col-count-badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  height: 1.5rem;
  padding: 0 0.4rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: none;
  color: #173864;
  background: #eff5ff;
}

.kanban-lane-header {
  position: sticky;
  left: 0;
  z-index: 20;
  min-width: 240px;
  display: flex;
  align-items: center;
  gap: 0.42rem;
  padding: 0.85rem 0.82rem;
  font-size: clamp(0.7rem, 0.14vw + 0.66rem, 0.78rem);
  font-weight: 700;
  color: #2a3a58;
  background: linear-gradient(180deg, #f6faff 0%, #edf3ff 100%);
  border-top: 1px solid #d7e1f5;
  border-right: 1px solid #d4deef;
}

.kanban-lane-header .lane-label {
  display: inline-block;
  max-width: 100%;
  white-space: normal;
  line-height: 1.2;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.kanban-lane-header .lane-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.34rem;
  height: 1.34rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(26, 74, 145, 0.12);
  color: #1f4f96;
  cursor: pointer;
  flex: 0 0 auto;
}

.kanban-lane-header .lane-toggle:hover {
  background: rgba(26, 74, 145, 0.22);
}

.kanban-lane-header .lane-toggle i {
  transition: transform 140ms ease;
}

.kanban-lane-header.lane-collapsed .lane-toggle i {
  transform: rotate(-90deg);
}

/* Cells */
.kanban-cell {
  min-width: 230px;
  min-height: 132px;
  padding: 0.56rem;
  border-top: 1px solid #dce5f4;
  border-left: 1px solid #dce5f4;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  vertical-align: top;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(244, 248, 255, 0.93) 100%);
}

.kanban-cell.lane-collapsed {
  min-height: 0;
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  border-top-color: transparent;
  overflow: hidden;
  pointer-events: none;
}

.kanban-cell.lane-collapsed .kanban-card {
  display: none !important;
}

.kanban-cell.drag-over {
  background: linear-gradient(180deg, #e9f2ff 0%, #deecff 100%);
  box-shadow: inset 0 0 0 2px rgba(19, 99, 223, 0.24);
}

/* Cards */
.kanban-card {
  border: 1px solid #d5e1f6;
  border-radius: 12px;
  background: #ffffff;
  padding: 0.56rem 0.62rem;
  cursor: pointer;
  user-select: none;
  box-shadow: 0 4px 12px rgba(16, 44, 90, 0.08);
  transition: transform 120ms ease, box-shadow 140ms ease, border-color 120ms ease;
  touch-action: manipulation;
}

.kanban-card:hover {
  transform: translateY(-1px);
  border-color: #8eb0ea;
  box-shadow: 0 10px 22px rgba(16, 44, 90, 0.14);
}

.kanban-card.sortable-ghost {
  opacity: 0.38;
}

.kanban-card.sortable-chosen {
  border-color: #4d87e2;
  box-shadow: 0 14px 30px rgba(17, 46, 94, 0.22);
}

.kanban-card-hidden {
  display: none !important;
}

.card-headline {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  min-width: 0;
}

.card-job-number {
  display: inline-block;
  padding: 0.08rem 0.42rem;
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #0e4fae;
  background: #e7f0ff;
  flex: 0 0 auto;
}

.card-customer {
  font-size: 0.78rem;
  font-weight: 600;
  color: #2b4a80;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.card-meta-label {
  font-size: 0.63rem;
  font-weight: 700;
  color: #7a90b2;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-delivery,
.card-qty {
  font-size: 0.73rem;
  color: #3a5080;
}

.card-notes {
  margin-top: 0.22rem;
  font-size: 0.71rem;
  color: #647899;
  line-height: 1.3;
}

/* Settings panel */
.kanban-settings-overlay {
  position: fixed;
  inset: 0;
  z-index: 1040;
  background: rgba(13, 25, 48, 0.42);
  backdrop-filter: blur(2px);
}

.kanban-settings-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(420px, 94vw);
  max-width: 100vw;
  height: 100%;
  z-index: 1050;
  background: linear-gradient(180deg, #f7fbff 0%, #f1f6ff 100%);
  border-left: 1px solid #d8e2f2;
  box-shadow: -8px 0 28px rgba(19, 40, 81, 0.2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateX(104%);
  transition: transform 180ms cubic-bezier(0.2, 0.7, 0.2, 1);
  will-change: transform;
}

.kanban-settings-panel.open {
  transform: translateX(0);
}

.settings-header {
  background: rgba(255, 255, 255, 0.7);
  border-bottom-color: #dce6f5 !important;
}

.settings-header h6 {
  letter-spacing: -0.01em;
}

.settings-body {
  flex: 1;
  overflow-y: auto;
}

.settings-body .list-group-item {
  border-color: #d7e2f4;
  border-radius: 10px !important;
  margin-bottom: 0.45rem;
  background: #ffffff;
  box-shadow: 0 3px 9px rgba(25, 45, 84, 0.05);
}

.settings-sortable .drag-handle {
  color: #8fa1bf !important;
}

.settings-sortable .drag-handle:hover {
  color: var(--brand, #1363df) !important;
}

.inline-rename {
  height: auto;
  font-size: 0.84rem;
  padding: 0.23rem 0.45rem;
}

/* Modal polish */
#cardModal .modal-content {
  border: 1px solid #d7e2f5;
  border-radius: 14px;
  box-shadow: 0 22px 48px rgba(18, 43, 83, 0.22);
}

#cardModal .modal-header {
  border-bottom-color: #dfe8f7;
  background: #f7fbff;
}

#cardModal .modal-footer {
  border-top-color: #dfe8f7;
  background: #fbfdff;
}

/* Scrollbars */
.kanban-wrapper::-webkit-scrollbar,
.settings-body::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

.kanban-wrapper::-webkit-scrollbar-track,
.settings-body::-webkit-scrollbar-track {
  background: #dce8f8;
  border-radius: 999px;
}

.kanban-wrapper::-webkit-scrollbar-thumb,
.settings-body::-webkit-scrollbar-thumb {
  background: #8fb0e0;
  border-radius: 999px;
  border: 2px solid #dce8f8;
}

.kanban-wrapper::-webkit-scrollbar-thumb:hover,
.settings-body::-webkit-scrollbar-thumb:hover {
  background: #5e8ecb;
}

.kanban-wrapper::-webkit-scrollbar-corner {
  background: #dce8f8;
}

/* Small screens */
@media (max-width: 900px) {
  .kanban-wrapper {
    padding: 0.7rem;
    height: calc(100vh - 62px);
  }

  .kanban-corner,
  .kanban-lane-header {
    min-width: 190px;
  }

  .kanban-col-header,
  .kanban-cell {
    min-width: 206px;
  }

  .kanban-board-title {
    font-size: clamp(0.92rem, 2.8vw, 1.1rem);
  }

  .board-header-actions {
    gap: 0.35rem !important;
  }

  .board-header-search {
    width: min(270px, 44vw);
    margin: 0 0.35rem;
  }

  .board-header-actions .btn {
    padding-left: 0.48rem;
    padding-right: 0.48rem;
  }
}

@media (max-width: 640px) {
  .board-header-search {
    width: 100%;
    margin: 0.5rem 0 0;
    order: 3;
  }

  body.kanban-page .navbar {
    flex-wrap: wrap;
    align-items: flex-start !important;
  }

  .board-header-main {
    flex: 1 1 auto;
  }

  .board-header-actions {
    flex: 0 0 auto;
  }

  .kanban-settings-panel {
    width: 100vw;
    border-left: 0;
    box-shadow: none;
  }

  .settings-body {
    padding-bottom: 1.25rem;
  }
}