/**
 * SmartMail CRM — Campaign (sequence) canvas flow builder styles.
 */

.smcrm-flow-app {
    --smcrm-flow-border: #e2e6ec;
    --smcrm-flow-ink: #111827;
    --smcrm-flow-muted: #6b7280;
    --smcrm-flow-accent: #2563eb;
    position: relative;
    display: flex;
    flex-direction: column;
    height: calc(100vh - 96px);
    min-height: 560px;
    margin: 8px 0 0 -10px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 10px;
    background: #fff;
    overflow: hidden;
    font-size: 13px;
    color: var(--smcrm-flow-ink);
}

/* ---------------------------------------------------------------------- *
 * Top bar
 * ---------------------------------------------------------------------- */

.smcrm-flow-topbar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--smcrm-flow-border);
    background: #fff;
    z-index: 5;
}

.smcrm-flow-topbar__back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 8px;
    color: var(--smcrm-flow-muted);
    text-decoration: none;
    font-size: 16px;
    line-height: 1;
}

.smcrm-flow-topbar__back:hover { color: var(--smcrm-flow-ink); border-color: #c7ccd4; }

.smcrm-flow-topbar__name {
    flex: 0 1 340px;
    min-width: 160px;
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 15px;
    font-weight: 600;
    color: var(--smcrm-flow-ink);
    background: transparent;
    box-shadow: none;
}

.smcrm-flow-topbar__name:hover { border-color: var(--smcrm-flow-border); }
.smcrm-flow-topbar__name:focus { border-color: var(--smcrm-flow-accent); background: #fff; outline: none; box-shadow: 0 0 0 1px var(--smcrm-flow-accent); }

.smcrm-flow-topbar__spacer { flex: 1; }

.smcrm-flow-switch {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
    font-weight: 500;
    color: var(--smcrm-flow-muted);
}

.smcrm-flow-switch input { position: absolute; opacity: 0; pointer-events: none; }

.smcrm-flow-switch__track {
    position: relative;
    width: 38px;
    height: 22px;
    border-radius: 999px;
    background: #d1d5db;
    transition: background 0.15s ease;
    flex: none;
}

.smcrm-flow-switch__track::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 3px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
    transition: transform 0.15s ease;
}

.smcrm-flow-switch input:checked + .smcrm-flow-switch__track { background: #16a34a; }
.smcrm-flow-switch input:checked + .smcrm-flow-switch__track::after { transform: translateX(16px); }

.smcrm-flow-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 8px;
    background: #fff;
    color: var(--smcrm-flow-ink);
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    line-height: 1.3;
}

.smcrm-flow-btn:hover { border-color: #c7ccd4; }

.smcrm-flow-btn--primary {
    background: var(--smcrm-flow-accent);
    border-color: var(--smcrm-flow-accent);
    color: #fff;
}

.smcrm-flow-btn--primary:hover { background: #1d4ed8; border-color: #1d4ed8; }

/* ---------------------------------------------------------------------- *
 * Body layout: canvas | drawer
 * ---------------------------------------------------------------------- */

.smcrm-flow-body {
    position: relative;
    display: flex;
    flex: 1;
    min-height: 0;
}

/* Block icon/label/desc — used by the connector "+" insert menu items. */

.smcrm-flow-palette__icon {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    color: #fff;
}

.smcrm-flow-palette__icon svg { width: 16px; height: 16px; }

.smcrm-flow-palette__icon--email { background: #2563eb; }
.smcrm-flow-palette__icon--wait { background: #f59e0b; }
.smcrm-flow-palette__icon--tag { background: #ec4899; }
.smcrm-flow-palette__icon--ifthen { background: #8b5cf6; }
.smcrm-flow-palette__icon--goal { background: #16a34a; }
.smcrm-flow-palette__icon--move { background: #06b6d4; }
.smcrm-flow-palette__icon--webhook { background: #475569; }
.smcrm-flow-palette__icon--endcard { background: #6b7280; }

.smcrm-flow-palette__label { display: block; font-weight: 600; font-size: 12.5px; }
.smcrm-flow-palette__desc { display: block; font-size: 11px; color: var(--smcrm-flow-muted); }

/* ---------------------------------------------------------------------- *
 * Canvas
 * ---------------------------------------------------------------------- */

.smcrm-flow-canvas {
    position: relative;
    flex: 1;
    min-width: 0;
    overflow: auto;
    background-color: #f6f7f9;
    background-image: radial-gradient(#d5d9e0 1px, transparent 1px);
    background-size: 18px 18px;
}

.smcrm-flow-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 24px 120px;
    min-height: 100%;
    transform-origin: top center;
}

.smcrm-flow-empty {
    max-width: 320px;
    margin: 4px 0;
    padding: 14px 18px;
    border: 1px dashed #c3c9d2;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.75);
    color: var(--smcrm-flow-muted);
    text-align: center;
    font-size: 12px;
}

/* Nodes */

.smcrm-flow-node {
    position: relative;
    width: 320px;
    padding: 12px 14px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 1px 3px rgba(17, 24, 39, 0.07);
    cursor: pointer;
    transition: box-shadow 0.12s ease, border-color 0.12s ease;
}

.smcrm-flow-node:hover { border-color: #c7ccd4; box-shadow: 0 4px 14px rgba(17, 24, 39, 0.1); }

.smcrm-flow-node.is-open { border-color: var(--smcrm-flow-accent); box-shadow: 0 0 0 1px var(--smcrm-flow-accent), 0 4px 14px rgba(37, 99, 235, 0.16); }

.smcrm-flow-node__head {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.smcrm-flow-node__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 7px;
    color: #fff;
    flex: none;
}

.smcrm-flow-node__icon svg { width: 14px; height: 14px; }

.smcrm-flow-node__type {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--smcrm-flow-muted);
}

.smcrm-flow-node__badge {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 600;
    color: var(--smcrm-flow-muted);
    background: #f3f4f6;
    border-radius: 999px;
    padding: 2px 9px;
    white-space: nowrap;
}

.smcrm-flow-node__title { font-size: 13.5px; font-weight: 600; line-height: 1.35; word-break: break-word; }
.smcrm-flow-node__title em, .smcrm-flow-node__meta em { color: #9ca3af; font-style: italic; font-weight: 400; }

.smcrm-flow-node__meta {
    margin-top: 4px;
    font-size: 11.5px;
    color: var(--smcrm-flow-muted);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.smcrm-flow-dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    margin-right: 2px;
}

.smcrm-flow-dot.is-active { background: #16a34a; }
.smcrm-flow-dot.is-inactive { background: #9ca3af; }

.smcrm-flow-chip {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 999px;
    background: #fce7f3;
    color: #9d174d;
    font-size: 11px;
    font-weight: 600;
}

/* Node color variants */

.smcrm-flow-node--trigger {
    background: #111827;
    border-color: #111827;
    color: #f9fafb;
    cursor: pointer;
}

.smcrm-flow-node--trigger .smcrm-flow-node__type,
.smcrm-flow-node--trigger .smcrm-flow-node__meta { color: #9ca3af; }
.smcrm-flow-node--trigger .smcrm-flow-node__icon { background: #f59e0b; color: #111827; }
.smcrm-flow-node--trigger .smcrm-flow-node__badge { background: rgba(255, 255, 255, 0.12); color: #e5e7eb; }
.smcrm-flow-node--trigger.is-open { border-color: var(--smcrm-flow-accent); }

.smcrm-flow-node--email .smcrm-flow-node__icon { background: #2563eb; }
.smcrm-flow-node--wait { width: 240px; }
.smcrm-flow-node--wait .smcrm-flow-node__icon { background: #f59e0b; }
.smcrm-flow-node--tag { width: 280px; }
.smcrm-flow-node--tag .smcrm-flow-node__icon { background: #ec4899; }
.smcrm-flow-node--ifthen { width: 300px; border-color: #ddd6fe; background: #faf9ff; }
.smcrm-flow-node--ifthen .smcrm-flow-node__icon { background: #8b5cf6; }
.smcrm-flow-node--goal { width: 280px; border-color: #bbf7d0; background: #f7fdf9; }
.smcrm-flow-node--goal .smcrm-flow-node__icon { background: #16a34a; }
.smcrm-flow-node--move { width: 280px; }
.smcrm-flow-node--move .smcrm-flow-node__icon { background: #06b6d4; }
.smcrm-flow-node--webhook { width: 300px; }
.smcrm-flow-node--webhook .smcrm-flow-node__icon { background: #475569; }
.smcrm-flow-node__meta--url { word-break: break-all; }

.smcrm-flow-chip--remove {
    background: #fee2e2;
    color: #991b1b;
    text-decoration: line-through;
}

.smcrm-flow-chip--goal {
    background: #dcfce7;
    color: #166534;
}

.smcrm-flow-node--end {
    width: 240px;
    background: #f3f4f6;
    border-style: dashed;
}

.smcrm-flow-node--end .smcrm-flow-node__icon { background: #6b7280; }

/* Node hover actions */

.smcrm-flow-node__actions {
    position: absolute;
    top: -12px;
    right: 10px;
    display: none;
    gap: 4px;
    z-index: 3;
}

.smcrm-flow-node:hover .smcrm-flow-node__actions { display: inline-flex; }

.smcrm-flow-node__actions button {
    width: 24px;
    height: 24px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 6px;
    background: #fff;
    color: var(--smcrm-flow-muted);
    font-size: 12px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(17, 24, 39, 0.12);
}

.smcrm-flow-node__actions button:hover { color: var(--smcrm-flow-ink); border-color: #c7ccd4; }
.smcrm-flow-node__actions button.is-danger:hover { color: #dc2626; border-color: #fca5a5; }

/* Connectors */

.smcrm-flow-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2px 40px;
    border-radius: 8px;
}

.smcrm-flow-connector__line {
    width: 2px;
    height: 14px;
    background: #c3c9d2;
}

.smcrm-flow-connector__add {
    width: 22px;
    height: 22px;
    margin: 2px 0;
    border: 1px solid #c3c9d2;
    border-radius: 50%;
    background: #fff;
    color: var(--smcrm-flow-muted);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
    transition: transform 0.1s ease, color 0.1s ease, border-color 0.1s ease;
}

.smcrm-flow-connector__add:hover {
    color: #fff;
    background: var(--smcrm-flow-accent);
    border-color: var(--smcrm-flow-accent);
    transform: scale(1.12);
}

/* Pencil edit hint on every card */

.smcrm-flow-node__edit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    margin-left: 8px;
    border-radius: 6px;
    color: #b6bcc6;
    flex: none;
    transition: color 0.12s ease, background 0.12s ease;
}

.smcrm-flow-node__type + .smcrm-flow-node__edit { margin-left: auto; }

.smcrm-flow-node__edit svg { width: 13px; height: 13px; }

.smcrm-flow-node:hover .smcrm-flow-node__edit,
.smcrm-flow-node.is-open .smcrm-flow-node__edit {
    color: var(--smcrm-flow-accent);
    background: #eff6ff;
}

.smcrm-flow-node--trigger .smcrm-flow-node__edit { color: #6b7280; }

.smcrm-flow-node--trigger:hover .smcrm-flow-node__edit,
.smcrm-flow-node--trigger.is-open .smcrm-flow-node__edit {
    color: #f9fafb;
    background: rgba(255, 255, 255, 0.14);
}

/* Zoom controls */

.smcrm-flow-zoom {
    position: absolute;
    left: 16px;
    bottom: 16px;
    display: inline-flex;
    align-items: center;
    gap: 2px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 2px 8px rgba(17, 24, 39, 0.1);
    padding: 3px;
    z-index: 4;
}

.smcrm-flow-zoom button {
    min-width: 28px;
    height: 26px;
    border: 0;
    background: transparent;
    color: var(--smcrm-flow-muted);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 6px;
    padding: 0 6px;
}

.smcrm-flow-zoom button:hover { background: #f3f4f6; color: var(--smcrm-flow-ink); }

/* Insert menu */

.smcrm-flow-insert-menu {
    position: fixed;
    z-index: 100000;
    width: 240px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 12px 32px rgba(17, 24, 39, 0.18);
    padding: 6px;
}

.smcrm-flow-insert-menu button {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 8px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    text-align: left;
    cursor: pointer;
}

.smcrm-flow-insert-menu button:hover { background: #f3f4f6; }

/* ---------------------------------------------------------------------- *
 * Right drawer
 * ---------------------------------------------------------------------- */

.smcrm-flow-drawer {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 440px;
    max-width: 92%;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-left: 1px solid var(--smcrm-flow-border);
    box-shadow: -14px 0 34px rgba(17, 24, 39, 0.14);
    transform: translateX(105%);
    transition: transform 0.2s ease;
    z-index: 8;
}

.smcrm-flow-drawer.is-open { transform: translateX(0); }

.smcrm-flow-drawer__head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--smcrm-flow-border);
}

.smcrm-flow-drawer__title { margin: 0; font-size: 14px; font-weight: 700; }

.smcrm-flow-drawer__close {
    margin-left: auto;
    width: 28px;
    height: 28px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 8px;
    background: #fff;
    color: var(--smcrm-flow-muted);
    font-size: 14px;
    cursor: pointer;
    line-height: 1;
}

.smcrm-flow-drawer__close:hover { color: var(--smcrm-flow-ink); }

.smcrm-flow-drawer__body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.smcrm-flow-drawer__foot {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-top: 1px solid var(--smcrm-flow-border);
    background: #fbfcfd;
}

.smcrm-flow-drawer__foot .smcrm-flow-btn--danger {
    margin-left: auto;
    color: #dc2626;
    border-color: #fecaca;
}

.smcrm-flow-drawer__foot .smcrm-flow-btn--danger:hover { background: #fef2f2; }

/* Drawer form fields */

.smcrm-flow-field { margin-bottom: 14px; }

.smcrm-flow-field > label {
    display: block;
    margin-bottom: 5px;
    font-size: 12px;
    font-weight: 600;
    color: #374151;
}

.smcrm-flow-field input[type="text"],
.smcrm-flow-field input[type="number"],
.smcrm-flow-field select,
.smcrm-flow-field textarea {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    border: 1px solid #cbd2da;
    border-radius: 8px;
    padding: 7px 10px;
    font-size: 13px;
    box-shadow: none;
}

.smcrm-flow-field input:focus,
.smcrm-flow-field select:focus,
.smcrm-flow-field textarea:focus {
    border-color: var(--smcrm-flow-accent);
    box-shadow: 0 0 0 1px var(--smcrm-flow-accent);
    outline: none;
}

.smcrm-flow-field .description { margin: 5px 0 0; font-size: 11.5px; color: var(--smcrm-flow-muted); }

.smcrm-flow-inline { display: flex; gap: 8px; }
.smcrm-flow-inline input[type="number"] { flex: 1; min-width: 0; }
.smcrm-flow-inline select { flex: 1.4; }

.smcrm-flow-check {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 12.5px;
    color: #374151;
    cursor: pointer;
}

.smcrm-flow-check input { margin-top: 2px; }

.smcrm-flow-divider {
    margin: 18px 0 14px;
    padding-top: 12px;
    border-top: 1px solid var(--smcrm-flow-border);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--smcrm-flow-muted);
}

/* Merge tags + tag suggestions */

.smcrm-flow-merge {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 6px 0 12px;
}

.smcrm-flow-merge button,
.smcrm-flow-suggest button {
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 999px;
    background: #f9fafb;
    padding: 2px 10px;
    font-size: 11px;
    cursor: pointer;
    color: #374151;
}

.smcrm-flow-merge button:hover,
.smcrm-flow-suggest button:hover {
    border-color: var(--smcrm-flow-accent);
    color: var(--smcrm-flow-accent);
    background: #eff6ff;
}

.smcrm-flow-suggest { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }

/* Editor sizing inside the drawer */

.smcrm-flow-drawer .wp-editor-wrap { margin-bottom: 4px; }
.smcrm-flow-drawer .wp-editor-container textarea { min-height: 220px; }

/* Notice toast */

.smcrm-flow-notice {
    position: absolute;
    top: 64px;
    left: 50%;
    transform: translate(-50%, -12px);
    max-width: 480px;
    padding: 10px 16px;
    border-radius: 10px;
    background: #7f1d1d;
    color: #fff;
    font-size: 12.5px;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(17, 24, 39, 0.24);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
    z-index: 20;
}

.smcrm-flow-notice.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ---------------------------------------------------------------------- *
 * Frontend SaaS app compatibility
 *
 * frontend-app.css styles the LEGACY timeline banners with
 * `.smcrm-app .smcrm-flow-node` (dashed flex rows + connector ticks).
 * Inside the canvas builder we re-assert the card look with higher
 * specificity so the two can coexist without touching frontend-app.css.
 * ---------------------------------------------------------------------- */

.smcrm-app .smcrm-flow-app { margin-left: 0; }

/*
 * Distraction-free campaign editor: while the sequence-editor route is
 * open, frontend-app.js adds .smcrm-shell--flow-full to the shell. Hide
 * the app topbar + sidebar and let the canvas use the full viewport.
 * The builder's own top bar (back arrow / name / save) stays visible.
 */

.smcrm-app .smcrm-shell--flow-full .smcrm-sidebar,
.smcrm-app .smcrm-shell--flow-full .smcrm-topbar,
.smcrm-app .smcrm-shell--flow-full [data-smcrm-overlay] {
    display: none;
}

.smcrm-app .smcrm-shell.smcrm-shell--flow-full,
.smcrm-app .smcrm-layout.smcrm-shell--flow-full {
    grid-template-columns: minmax(0, 1fr) !important;
}

.smcrm-app .smcrm-shell--flow-full .smcrm-content {
    padding: 10px;
}

.smcrm-app .smcrm-shell--flow-full .smcrm-content__inner {
    max-width: none;
    width: 100%;
}

.smcrm-app .smcrm-shell--flow-full .smcrm-flow-app {
    height: calc(100vh - 20px);
    min-height: 620px;
    margin-top: 0;
}

/* Keep room for the WP admin bar when it is shown on the frontend. */
body.admin-bar .smcrm-app .smcrm-shell--flow-full .smcrm-flow-app {
    height: calc(100vh - 52px);
}

/* No stray intro/heading text above the full-screen builder. */
.smcrm-app .smcrm-shell--flow-full .smcrm-app__intro,
.smcrm-app .smcrm-shell--flow-full .smcrm-app__header {
    display: none;
}

/* ---------------------------------------------------------------------- *
 * Theme-proof button styling
 *
 * The frontend app runs inside the site's active theme, and many themes
 * style <button> globally (padding, min-width/height, hover background).
 * Re-assert every builder button with boosted specificity so the canvas
 * looks identical on any theme.
 * ---------------------------------------------------------------------- */

.smcrm-flow-app button {
    -webkit-appearance: none;
    appearance: none;
    font-family: inherit;
    text-transform: none;
    letter-spacing: normal;
    text-shadow: none;
}

.smcrm-flow-app .smcrm-flow-connector__add {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    min-width: 22px;
    min-height: 22px;
    margin: 2px 0;
    padding: 0;
    border: 1px solid #c3c9d2;
    border-radius: 50%;
    background: #fff;
    color: var(--smcrm-flow-muted);
    font-size: 14px;
    font-weight: 400;
    line-height: 1;
    box-shadow: none;
}

.smcrm-flow-app .smcrm-flow-connector__add:hover,
.smcrm-flow-app .smcrm-flow-connector__add:focus {
    color: #fff;
    background: var(--smcrm-flow-accent);
    border-color: var(--smcrm-flow-accent);
}

.smcrm-flow-app .smcrm-flow-node__actions button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    padding: 0;
    background: #fff;
    color: var(--smcrm-flow-muted);
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 6px;
    font-size: 12px;
    line-height: 1;
}

.smcrm-flow-app .smcrm-flow-node__actions button:hover {
    background: #fff;
    color: var(--smcrm-flow-ink);
    border-color: #c7ccd4;
}

.smcrm-flow-app .smcrm-flow-node__actions button.is-danger:hover {
    color: #dc2626;
    border-color: #fca5a5;
}

.smcrm-flow-app .smcrm-flow-btn {
    min-width: 0;
    min-height: 0;
    padding: 7px 14px;
    background: #fff;
    color: var(--smcrm-flow-ink);
    border: 1px solid var(--smcrm-flow-border);
    line-height: 1.3;
}

.smcrm-flow-app .smcrm-flow-btn:hover,
.smcrm-flow-app .smcrm-flow-btn:focus {
    background: #fff;
    color: var(--smcrm-flow-ink);
    border-color: #c7ccd4;
    box-shadow: none;
    transform: none;
}

.smcrm-flow-app .smcrm-flow-btn--primary {
    background: var(--smcrm-flow-accent);
    border-color: var(--smcrm-flow-accent);
    color: #fff;
}

.smcrm-flow-app .smcrm-flow-btn--primary:hover,
.smcrm-flow-app .smcrm-flow-btn--primary:focus {
    background: #1d4ed8;
    border-color: #1d4ed8;
    color: #fff;
}

.smcrm-flow-app .smcrm-flow-btn--danger {
    color: #dc2626;
    border-color: #fecaca;
    background: #fff;
}

.smcrm-flow-app .smcrm-flow-btn--danger:hover,
.smcrm-flow-app .smcrm-flow-btn--danger:focus {
    background: #fef2f2;
    color: #dc2626;
}

.smcrm-flow-app .smcrm-flow-zoom button {
    min-width: 28px;
    min-height: 26px;
    height: 26px;
    padding: 0 6px;
    background: transparent;
    border: 0;
    color: var(--smcrm-flow-muted);
    font-size: 13px;
    line-height: 1;
    box-shadow: none;
}

.smcrm-flow-app .smcrm-flow-zoom button:hover {
    background: #f3f4f6;
    color: var(--smcrm-flow-ink);
}

.smcrm-flow-app .smcrm-flow-insert-menu button,
.smcrm-flow-body .smcrm-flow-insert-menu button {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: 0;
    padding: 8px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--smcrm-flow-ink);
    text-align: left;
    box-shadow: none;
    line-height: 1.3;
}

.smcrm-flow-app .smcrm-flow-insert-menu button:hover,
.smcrm-flow-body .smcrm-flow-insert-menu button:hover {
    background: #f3f4f6;
    color: var(--smcrm-flow-ink);
}

.smcrm-flow-app .smcrm-flow-drawer__close {
    width: 28px;
    height: 28px;
    min-width: 28px;
    min-height: 28px;
    padding: 0;
    background: #fff;
    color: var(--smcrm-flow-muted);
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 8px;
    font-size: 14px;
    line-height: 1;
}

.smcrm-flow-app .smcrm-flow-drawer__close:hover {
    background: #fff;
    color: var(--smcrm-flow-ink);
}

.smcrm-flow-app .smcrm-flow-merge button,
.smcrm-flow-app .smcrm-flow-suggest button {
    min-width: 0;
    min-height: 0;
    padding: 2px 10px;
    background: #f9fafb;
    color: #374151;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 999px;
    font-size: 11px;
    line-height: 1.5;
    box-shadow: none;
}

.smcrm-flow-app .smcrm-flow-merge button:hover,
.smcrm-flow-app .smcrm-flow-suggest button:hover {
    border-color: var(--smcrm-flow-accent);
    color: var(--smcrm-flow-accent);
    background: #eff6ff;
}

.smcrm-app .smcrm-flow-app .smcrm-flow-node {
    display: block;
    padding: 12px 14px;
    border: 1px solid var(--smcrm-flow-border);
    border-radius: 12px;
    background: #fff;
    color: var(--smcrm-flow-ink);
    gap: 0;
}

.smcrm-app .smcrm-flow-app .smcrm-flow-node--trigger::after,
.smcrm-app .smcrm-flow-app .smcrm-flow-node--end::before {
    display: none;
    content: none;
}

.smcrm-app .smcrm-flow-app .smcrm-flow-node--trigger {
    background: #111827;
    border-color: #111827;
    color: #f9fafb;
}

.smcrm-app .smcrm-flow-app .smcrm-flow-node--ifthen { background: #faf9ff; border-color: #ddd6fe; }
.smcrm-app .smcrm-flow-app .smcrm-flow-node--goal { background: #f7fdf9; border-color: #bbf7d0; }
.smcrm-app .smcrm-flow-app .smcrm-flow-node--end { background: #f3f4f6; border-style: dashed; color: var(--smcrm-flow-ink); }

.smcrm-app .smcrm-flow-app .smcrm-flow-node:hover { border-color: #c7ccd4; }
.smcrm-app .smcrm-flow-app .smcrm-flow-node--trigger:hover { border-color: #111827; }

.smcrm-app .smcrm-flow-app .smcrm-flow-node.is-open {
    border-color: var(--smcrm-flow-accent);
    box-shadow: 0 0 0 1px var(--smcrm-flow-accent), 0 4px 14px rgba(37, 99, 235, 0.16);
}

/* Responsive */

@media (max-width: 782px) {
    .smcrm-flow-app { height: auto; min-height: 70vh; margin-left: 0; }
    .smcrm-flow-zoom { left: 12px; }
    .smcrm-flow-drawer { width: 100%; max-width: 100%; }
}