/**
 * Theme-specific surfaces (from Documentation/Design_Theme references).
 * Works with tokens.css semantic variables.
 */

/* ── Smooth theme morphing ── */
html {
  transition:
    background-color var(--bw-theme-duration) var(--bw-ease-theme),
    color var(--bw-theme-duration) var(--bw-ease-theme);
}

html.bw-theme-animating *,
html.bw-theme-animating *::before,
html.bw-theme-animating *::after {
  transition:
    background-color var(--bw-theme-duration) var(--bw-ease-theme),
    background var(--bw-theme-duration) var(--bw-ease-theme),
    color var(--bw-theme-duration) var(--bw-ease-theme),
    border-color var(--bw-theme-duration) var(--bw-ease-theme),
    box-shadow var(--bw-theme-duration) var(--bw-ease-theme),
    fill var(--bw-theme-duration) var(--bw-ease-theme),
    stroke var(--bw-theme-duration) var(--bw-ease-theme) !important;
}

body.bw-body {
  background-color: var(--bw-bg);
  background-image: var(--bw-bg-image);
  background-attachment: scroll;
  transition:
    background-color var(--bw-theme-duration) var(--bw-ease-theme),
    background-image var(--bw-theme-duration) var(--bw-ease-theme),
    color var(--bw-theme-duration) var(--bw-ease-theme);
}

.bw-sidebar,
.bw-topbar,
.bw-card,
.bw-blog-editor__footer,
.bw-blog-editor__jumpnav,
.bw-editor-toolbar,
.bw-editor-block,
.bw-editor-media,
.bw-dialog,
.bw-toast,
.bw-role-card,
.bw-pipeline-nav__item,
.bw-theme-select,
.btn,
.form-control,
.form-select,
.table.bw-table th,
.table.bw-table td,
.bw-badge,
.alert {
  transition:
    background-color var(--bw-theme-duration) var(--bw-ease-theme),
    background var(--bw-theme-duration) var(--bw-ease-theme),
    color var(--bw-theme-duration) var(--bw-ease-theme),
    border-color var(--bw-theme-duration) var(--bw-ease-theme),
    box-shadow var(--bw-theme-duration) var(--bw-ease-theme);
}

/* ── Sidebar per theme ── */
.bw-sidebar {
  background: var(--bw-sidebar-bg-solid);
  background-image: var(--bw-sidebar-bg);
}

[data-theme="knobz"] .bw-sidebar {
  border-right: 1px solid rgba(0, 0, 0, 0.2);
  box-shadow: 4px 0 18px rgba(0, 0, 0, 0.25);
}

[data-theme="neumorph"] .bw-pipeline-nav__item.is-active,
[data-theme="obsidian"] .bw-pipeline-nav__item.is-active {
  box-shadow: var(--bw-shadow-raised-sm), var(--bw-inner-highlight);
}

[data-theme="knobz"] .bw-pipeline-nav__item.is-active {
  color: var(--bw-sidebar-active-fg, var(--bw-sidebar-text));
  background: var(--bw-sidebar-active-bg, var(--bw-sidebar-active));
  box-shadow: var(--bw-shadow-pressed), var(--bw-sidebar-active-glow, none);
}

[data-theme="obsidian"] .bw-pipeline-nav__item.is-active,
[data-theme="neumorph"] .bw-pipeline-nav__item.is-active {
  color: var(--bw-sidebar-active-fg, var(--bw-sidebar-text));
}

/* ── Raised cards (neumorph + obsidian + knobz) ── */
[data-theme="neumorph"] .bw-card,
[data-theme="neumorph"] .bw-role-card,
[data-theme="neumorph"] .bw-stat-card,
[data-theme="neumorph"] .bw-pipeline-card,
[data-theme="obsidian"] .bw-card,
[data-theme="obsidian"] .bw-role-card,
[data-theme="obsidian"] .bw-stat-card,
[data-theme="obsidian"] .bw-pipeline-card,
[data-theme="knobz"] .bw-card,
[data-theme="knobz"] .bw-role-card,
[data-theme="knobz"] .bw-stat-card,
[data-theme="knobz"] .bw-pipeline-card {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  border: none;
  box-shadow: var(--bw-shadow-raised), var(--bw-inner-highlight);
}

[data-theme="neumorph"] .bw-stat-card,
[data-theme="obsidian"] .bw-stat-card,
[data-theme="knobz"] .bw-stat-card {
  border: 1px solid var(--bw-border);
}

[data-theme="neumorph"] .bw-blog-read__section,
[data-theme="obsidian"] .bw-blog-read__section,
[data-theme="knobz"] .bw-blog-read__section,
[data-theme="slideteam"] .bw-blog-read__section {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  border-radius: var(--bw-radius-lg);
  padding: var(--bw-space-5);
  box-shadow: var(--bw-shadow-sm), var(--bw-inner-highlight);
  border: 1px solid var(--bw-border);
}

[data-theme="neumorph"] .bw-topbar,
[data-theme="obsidian"] .bw-topbar,
[data-theme="knobz"] .bw-topbar {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  box-shadow: none;
  border-bottom: 1px solid var(--bw-border);
  margin: 0;
  width: 100%;
  border-radius: 0;
}

[data-theme="knobz"] .bw-topbar {
  border-radius: 0;
}

/* SlideTeam: flat white header lifted with a soft drop-shadow (reference look) */
[data-theme="slideteam"] .bw-topbar {
  box-shadow: var(--bw-shadow-sm);
}

/* Brand logo plate — auth card only */
[data-theme="neumorph"] .bw-logo-wrap--auth,
[data-theme="obsidian"] .bw-logo-wrap--auth {
  box-shadow: var(--bw-shadow-raised-sm), 0 0 0 1px rgba(0, 0, 0, 0.06);
}

[data-theme="knobz"] .bw-logo-wrap--auth {
  box-shadow: var(--bw-shadow-sm);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

/* ── Auth page surfaces (all themes) ── */
[data-theme="neumorph"] .bw-auth-info,
[data-theme="neumorph"] .bw-auth .bw-card {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  border: none;
  box-shadow: var(--bw-shadow-raised-sm), var(--bw-inner-highlight);
}

[data-theme="obsidian"] .bw-auth-info,
[data-theme="obsidian"] .bw-auth .bw-card {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  border: 1px solid var(--bw-border);
  box-shadow: var(--bw-shadow-raised-sm), var(--bw-inner-highlight);
}

[data-theme="knobz"] .bw-auth-info,
[data-theme="knobz"] .bw-auth .bw-card {
  background: linear-gradient(180deg, var(--bw-raise-a), var(--bw-raise-b));
  border: 1px solid var(--bw-border-strong);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.65) inset,
    0 -1px 0 rgba(0, 0, 0, 0.06) inset,
    0 10px 22px rgba(0, 0, 0, 0.1);
}

[data-theme="neumorph"] .bw-auth-info__stage,
[data-theme="obsidian"] .bw-auth-info__stage {
  background: var(--bw-form-inset, var(--bw-surface-sunken));
  border: 1px solid var(--bw-border);
  box-shadow: var(--bw-shadow-pressed);
}

[data-theme="knobz"] .bw-auth-info__stage {
  background: linear-gradient(180deg, var(--bw-sink-b, var(--bw-surface-2)), var(--bw-raise-b));
  border: 1px solid var(--bw-border-strong);
  box-shadow: var(--bw-shadow-pressed);
}

[data-theme="obsidian"] .bw-auth-info__step {
  color: var(--bw-on-primary);
}

[data-theme="knobz"] .bw-auth-info__step {
  background: linear-gradient(180deg, #7aa8ff, var(--bw-primary));
  color: #fff;
}

[data-theme="neumorph"] .bw-auth__tabs,
[data-theme="obsidian"] .bw-auth__tabs {
  background: var(--bw-form-inset, var(--bw-surface-sunken));
  border: none;
  box-shadow: var(--bw-shadow-pressed);
}

[data-theme="knobz"] .bw-auth__tabs {
  background: linear-gradient(180deg, var(--bw-sink-b, var(--bw-surface-2)), var(--bw-raise-b));
  border: 1px solid var(--bw-border-strong);
  box-shadow: var(--bw-shadow-pressed);
}

[data-theme="neumorph"] .bw-auth__tab.is-active,
[data-theme="obsidian"] .bw-auth__tab.is-active {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  box-shadow: var(--bw-shadow-raised-sm), var(--bw-inner-highlight);
}

[data-theme="knobz"] .bw-auth__tab.is-active {
  background: linear-gradient(180deg, #fff, var(--bw-raise-a));
  box-shadow:
    0 1px 0 #fff inset,
    0 2px 5px rgba(0, 0, 0, 0.1);
  color: var(--bw-text);
}

[data-theme="knobz"] .bw-auth .btn-primary {
  background: linear-gradient(180deg, #7aa8ff, var(--bw-primary)) !important;
  border-color: #4a7ae8 !important;
  color: #fff !important;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.35) inset,
    0 4px 10px rgba(91, 140, 255, 0.35) !important;
}

[data-theme="knobz"] .bw-auth__google {
  background: linear-gradient(180deg, var(--bw-raise-a), var(--bw-raise-b)) !important;
  border-color: var(--bw-border-strong) !important;
  color: var(--bw-text) !important;
  box-shadow: var(--bw-shadow-raised-sm);
}

[data-theme="obsidian"] .bw-auth__form .form-control:-webkit-autofill,
[data-theme="obsidian"] .bw-auth__form .form-control:-webkit-autofill:focus {
  box-shadow: 0 0 0 1000px #2a2a2c inset !important;
}

[data-theme="knobz"] .bw-auth__form .form-control:-webkit-autofill,
[data-theme="knobz"] .bw-auth__form .form-control:-webkit-autofill:focus {
  box-shadow: 0 0 0 1000px #d5d9dc inset !important;
}

/* Press feedback on interactive cards */
[data-theme="neumorph"] .bw-role-card:hover,
[data-theme="obsidian"] .bw-role-card:hover,
[data-theme="neumorph"] .bw-pipeline-card:hover,
[data-theme="obsidian"] .bw-pipeline-card:hover {
  box-shadow: var(--bw-shadow-pressed);
  transform: translateY(1px);
}

[data-theme="knobz"] .bw-role-card:hover,
[data-theme="knobz"] .bw-pipeline-card:hover {
  box-shadow:
    0 1px 0 #fff inset,
    0 -1px 0 rgba(0, 0, 0, 0.08) inset,
    0 4px 6px rgba(0, 0, 0, 0.14),
    0 18px 34px -12px rgba(40, 46, 52, 0.55);
  transform: translateY(-3px);
}

/* Tables: sunken well */
[data-theme="neumorph"] .bw-card .bw-table-wrap,
[data-theme="obsidian"] .bw-card .bw-table-wrap,
[data-theme="knobz"] .bw-card .bw-table-wrap {
  border-radius: var(--bw-radius-md);
  padding: var(--bw-space-2);
  background: var(--bw-bg-base);
  box-shadow: var(--bw-shadow-pressed);
}

[data-theme="obsidian"] .bw-card .bw-table-wrap {
  background: linear-gradient(145deg, var(--bw-sink-a), var(--bw-sink-b));
}

[data-theme="knobz"] .bw-card .bw-table-wrap {
  background: linear-gradient(180deg, var(--bw-raise-a), var(--bw-panel-3, var(--bw-raise-b)));
  box-shadow: var(--bw-shadow-pressed);
}

/* Buttons */
[data-theme="neumorph"] .btn-primary,
[data-theme="obsidian"] .btn-primary {
  background: linear-gradient(145deg, var(--bw-primary-hover), var(--bw-primary)) !important;
  border: none !important;
  box-shadow: var(--bw-shadow-raised-sm), var(--bw-inner-highlight) !important;
  color: var(--bw-text-inverse) !important;
}

[data-theme="obsidian"] .btn-primary {
  color: var(--bw-on-primary) !important;
}

[data-theme="neumorph"] .btn-primary:active,
[data-theme="obsidian"] .btn-primary:active,
[data-theme="knobz"] .btn-primary:active {
  box-shadow: var(--bw-shadow-pressed) !important;
  transform: translateY(1px);
}

[data-theme="knobz"] .btn-primary {
  background: linear-gradient(180deg, var(--bw-raise-a), var(--bw-raise-b)) !important;
  border: 1px solid var(--bw-border) !important;
  box-shadow: var(--bw-shadow-raised) !important;
  color: var(--bw-text) !important;
  font-weight: 600;
}

[data-theme="knobz"] .btn-outline-primary,
[data-theme="knobz"] .btn-outline-secondary {
  box-shadow: var(--bw-shadow-raised-sm);
  border-color: var(--bw-border-strong) !important;
}

[data-theme="neumorph"] .btn-outline-primary:active,
[data-theme="obsidian"] .btn-outline-primary:active,
[data-theme="knobz"] .btn-outline-primary:active,
[data-theme="neumorph"] .btn-outline-secondary:active,
[data-theme="obsidian"] .btn-outline-secondary:active,
[data-theme="knobz"] .btn-outline-secondary:active {
  box-shadow: var(--bw-shadow-pressed);
}

[data-theme="neumorph"] .btn-secondary,
[data-theme="obsidian"] .btn-secondary,
[data-theme="knobz"] .btn-secondary {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b)) !important;
  border: 1px solid var(--bw-border) !important;
  box-shadow: var(--bw-shadow-raised-sm) !important;
  color: var(--bw-text) !important;
}

/* Form controls inset */
[data-theme="neumorph"] .form-control,
[data-theme="obsidian"] .form-control,
[data-theme="knobz"] .form-control {
  background: var(--bw-bg-base);
  box-shadow: var(--bw-shadow-pressed);
  border: none;
}

[data-theme="obsidian"] .form-control {
  background: var(--bw-form-inset);
  color: var(--bw-text);
}

[data-theme="obsidian"] .form-control::placeholder,
[data-theme="obsidian"] textarea.form-control::placeholder,
[data-theme="obsidian"] .bw-dt-search::placeholder,
[data-theme="obsidian"] .bw-dt-table .col-filter::placeholder {
  color: var(--bw-placeholder) !important;
  opacity: 1 !important;
}

[data-theme="obsidian"] .form-control::-webkit-input-placeholder,
[data-theme="obsidian"] textarea.form-control::-webkit-input-placeholder,
[data-theme="obsidian"] .bw-dt-search::-webkit-input-placeholder {
  color: var(--bw-placeholder) !important;
  opacity: 1 !important;
}

[data-theme="obsidian"] .form-text,
[data-theme="obsidian"] .form-label + .form-text,
[data-theme="obsidian"] fieldset .form-text {
  color: var(--bw-text-muted) !important;
}

[data-theme="obsidian"] .bw-account-help__list,
[data-theme="obsidian"] .bw-disclosure__body {
  color: var(--bw-text-muted);
}

[data-theme="obsidian"] .bw-topbar__subtitle,
[data-theme="obsidian"] .bw-card__subtitle,
[data-theme="obsidian"] .bw-panel-hub__heading,
[data-theme="obsidian"] .bw-stat-card__label,
[data-theme="obsidian"] .bw-stat-card__hint {
  color: var(--bw-text-muted);
}

[data-theme="knobz"] .form-control {
  background: var(--bw-form-inset);
}

[data-theme="neumorph"] .form-select,
[data-theme="obsidian"] .form-select,
[data-theme="knobz"] .form-select {
  box-shadow: var(--bw-shadow-pressed);
  border: none;
}

[data-theme="neumorph"] .form-select {
  background-color: var(--bw-bg-base);
  background-image: var(--bw-select-chevron);
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem 1rem;
}

[data-theme="obsidian"] .form-select {
  background-color: var(--bw-bg-base);
  background-image: var(--bw-select-chevron), var(--bw-form-inset);
  background-repeat: no-repeat, no-repeat;
  background-position: right 0.75rem center, 0 0;
  background-size: 1rem 1rem, 100% 100%;
  color: var(--bw-text);
}

[data-theme="knobz"] .form-select {
  background-color: var(--bw-bg-base);
  background-image: var(--bw-select-chevron), var(--bw-form-inset);
  background-repeat: no-repeat, no-repeat;
  background-position: right 0.75rem center, 0 0;
  background-size: 1rem 1rem, 100% 100%;
}

[data-theme="neumorph"] .form-select.form-select-sm,
[data-theme="obsidian"] .form-select.form-select-sm,
[data-theme="knobz"] .form-select.form-select-sm {
  background-position: right 0.5rem center, 0 0;
  background-size: 0.875rem 0.875rem, 100% 100%;
}

[data-theme="neumorph"] .form-select.form-select-sm {
  background-image: var(--bw-select-chevron);
  background-size: 0.875rem 0.875rem;
  background-position: right 0.5rem center;
}

input[type="file"].form-control {
  padding: var(--bw-space-2) var(--bw-space-3);
  line-height: 1.5;
}

input[type="file"].form-control::file-selector-button {
  min-height: 36px;
  margin-right: var(--bw-space-3);
  padding: var(--bw-space-2) var(--bw-space-3);
  border: 1px solid var(--bw-border-strong);
  border-radius: var(--bw-radius-sm);
  background: var(--bw-surface-2);
  color: var(--bw-text);
  font-weight: 600;
  cursor: pointer;
}

[data-theme="obsidian"] input[type="file"].form-control::file-selector-button,
[data-theme="neumorph"] input[type="file"].form-control::file-selector-button {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  box-shadow: var(--bw-shadow-raised-sm);
}

/* Unified main column — no floating topbar gap (all themes) */
[data-theme="knobz"] .bw-main {
  background: linear-gradient(
    180deg,
    var(--bw-raise-a) 0%,
    var(--bw-raise-b) 8%,
    var(--bw-panel-3, #c9ced1) 100%
  );
}

[data-theme="knobz"] .bw-topbar {
  background: linear-gradient(145deg, var(--bw-raise-a), var(--bw-raise-b));
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  box-shadow: none;
  border-bottom: 1px solid var(--bw-border);
}

[data-theme="knobz"] .bw-pipeline-strip {
  background: transparent;
  box-shadow: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="knobz"] .bw-content {
  background: transparent;
}

[data-theme="obsidian"] .bw-main {
  background: var(--bw-bg);
  background-image: var(--bw-bg-image);
}

[data-theme="neumorph"] .bw-main {
  background: var(--bw-bg);
}

[data-theme="obsidian"] .bw-dashboard__title,
[data-theme="obsidian"] .bw-dashboard__hero h2,
[data-theme="neumorph"] .bw-dashboard__title,
[data-theme="neumorph"] .bw-dashboard__hero h2,
[data-theme="knobz"] .bw-dashboard__title,
[data-theme="knobz"] .bw-dashboard__hero h2,
[data-theme="slideteam"] .bw-dashboard__title,
[data-theme="slideteam"] .bw-dashboard__hero h2 {
  font-family: var(--bw-font-display);
  color: var(--bw-dashboard-heading);
  text-shadow: var(--bw-dashboard-heading-shadow, none);
}

[data-theme="obsidian"] .bw-dashboard__title,
[data-theme="obsidian"] .bw-dashboard__hero h2 {
  font-weight: 300;
}

[data-theme="knobz"] .bw-dashboard__title,
[data-theme="knobz"] .bw-dashboard__hero h2 {
  font-weight: 300;
}