/* =====================================================================
   value-tracker.css — RoAI Value Tracker styles
   ===================================================================== */

/* Screen layout: main content + side assistant */
.vt-screen {
    display: grid;
    grid-template-columns: 1fr 320px;
    height: 100%;
    overflow: hidden;
    background: #FAFBFC;
    position: relative;
}
.vt-screen:has(.vt-assistant-fab) { grid-template-columns: 1fr; }
.vt-main {
    overflow-y: auto;
    padding: 20px 24px 24px;
    display: flex; flex-direction: column;
    gap: 18px;
    min-width: 0;
}

/* ==================== HEADER ==================== */
.vt-header {
    display: flex; align-items: center; justify-content: space-between;
    gap: 16px;
}
.vt-title { font-size: 22px; margin: 0; }
.vt-period {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 6px;
    background: #FFFFFF;
    border: 1px solid var(--surface-elevated);
    border-radius: 8px;
}
.vt-period-btn {
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    transition: all 120ms;
}
.vt-period-btn:hover { color: var(--text-primary); }
.vt-period-btn.active {
    background: var(--surface-subtle);
    color: var(--text-primary);
}
.vt-icon-btn {
    width: 26px; height: 26px;
    border-radius: 6px;
    color: var(--text-muted);
    background: transparent;
    display: inline-flex; align-items: center; justify-content: center;
    margin-left: 4px;
}
.vt-icon-btn:hover { background: var(--surface-subtle); color: var(--text-primary); }

/* ==================== ALERT ==================== */
.vt-alert {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 14px;
    background: #FEE2E2;
    color: #991B1B;
    border-radius: 8px;
    font-size: 13px;
    border: 1px solid #FCA5A5;
}

/* ==================== HERO KPIs ==================== */
.vt-hero-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}
.vt-hero-card {
    background: #FFFFFF;
    border: 1px solid var(--surface-elevated);
    border-radius: 10px;
    padding: 16px 18px;
    display: flex; flex-direction: column;
    gap: 6px;
}
.vt-hero-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.vt-hero-value {
    font-size: 30px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -0.02em;
}
.vt-hero-value--success { color: #10B981; }
.vt-hero-value--purple { color: var(--nous-purple); }
.vt-hero-conv-row {
    display: flex; align-items: center; justify-content: space-between;
    gap: 8px;
}
.vt-hero-bar {
    height: 4px; background: #F1F5F9; border-radius: 2px; overflow: hidden;
    margin-top: 4px;
}
.vt-hero-bar > span {
    display: block; height: 100%;
    background: var(--nous-purple);
    border-radius: 2px;
}
.vt-hero-meta {
    font-size: 11.5px;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* ==================== PIPELINE VALOR ==================== */
.vt-section-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
}
.vt-pipeline-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
}
.vt-pipeline-card {
    background: #FFFFFF;
    border: 1px solid var(--surface-elevated);
    border-top: 3px solid;
    border-radius: 8px;
    padding: 12px 14px;
    display: flex; flex-direction: column;
    gap: 6px;
}
.vt-pipeline-row {
    display: flex; align-items: center; justify-content: space-between;
}
.vt-pipeline-label {
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.vt-pipeline-count {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-tertiary);
    font-variant-numeric: tabular-nums;
}
.vt-pipeline-value {
    font-size: 20px;
    font-weight: 500;
    color: var(--text-primary);
    letter-spacing: -0.015em;
}

/* ==================== CHARTS GRID ==================== */
.vt-charts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.vt-card-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 12px;
}
.vt-card-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}
.vt-card-total {
    font-size: 11px;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

/* ==================== BARS ==================== */
.vt-bars {
    display: flex; flex-direction: column;
    gap: 10px;
}
.vt-bar-row {
    display: grid;
    grid-template-columns: minmax(160px, 1fr) minmax(120px, 1fr);
    align-items: center;
    gap: 10px;
}
.vt-bar-row--summary {
    grid-template-columns: 110px 1fr 30px;
}
.vt-bar-label {
    font-size: 11.5px;
    color: var(--text-secondary);
    line-height: 1.35;
    text-align: right;
}
.vt-bar-row--summary .vt-bar-label { text-align: left; }
.vt-bar-wrap { display: flex; align-items: center; }
.vt-bar {
    display: block;
    height: 18px;
    border-radius: 3px;
    min-width: 4px;
    transition: width 200ms;
}
.vt-bar-count {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-tertiary);
    font-variant-numeric: tabular-nums;
    text-align: right;
}
.vt-legend {
    display: flex; flex-wrap: wrap; gap: 12px;
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px dashed #F1F5F9;
}
.vt-legend-item {
    display: inline-flex; align-items: center; gap: 5px;
    font-size: 11px;
    color: var(--text-secondary);
}
.vt-legend-dot {
    width: 8px; height: 8px; border-radius: 50%;
}

.vt-donut-wrap {
    display: flex; align-items: center; justify-content: center;
    padding: 8px 0;
}

/* ==================== KANBAN ==================== */
.vt-kanban-section {
    background: #FFFFFF;
    border: 1px solid var(--surface-elevated);
    border-radius: var(--radius-card);
    padding: 14px;
}
.vt-kanban {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
}
.vt-kcol {
    background: #FAFBFC;
    border: 1px solid var(--surface-elevated);
    border-radius: 8px;
    padding: 10px;
    min-height: 200px;
    display: flex; flex-direction: column;
    gap: 8px;
    transition: background 120ms, border-color 120ms;
}
.vt-kcol.drop {
    background: var(--nous-purple-tint);
    border-color: var(--nous-purple);
}
.vt-kcol-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 2px 4px;
}
.vt-kcol-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
}
.vt-kcol-count {
    font-size: 11px;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}
.vt-kcol-body {
    display: flex; flex-direction: column;
    gap: 8px;
    flex: 1;
}
.vt-kcol-add {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 4px;
    padding: 6px 8px;
    border-radius: 6px;
    background: transparent;
    border: 1px dashed #D5D5D9;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    transition: all 120ms;
}
.vt-kcol-add:hover {
    border-color: var(--nous-purple-border);
    color: var(--nous-purple);
    background: var(--nous-purple-tint);
}

.vt-plan-card {
    background: #FFFFFF;
    border: 1px solid var(--surface-elevated);
    border-radius: 6px;
    padding: 10px 12px;
    display: flex; flex-direction: column;
    gap: 6px;
    cursor: grab;
    transition: border-color 120ms, box-shadow 120ms, transform 120ms;
}
.vt-plan-card:hover {
    border-color: var(--nous-purple-border);
    box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}
.vt-plan-card:active { cursor: grabbing; }
.vt-plan-card.editing {
    cursor: default;
    border-color: var(--nous-purple);
    box-shadow: 0 0 0 3px rgba(109, 74, 221, 0.10);
}
.vt-plan-title {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.35;
}
.vt-plan-meta {
    display: flex; align-items: center; gap: 6px;
}
.vt-plan-pri {
    font-size: 9.5px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.vt-plan-date {
    font-size: 10.5px;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}
.vt-plan-owner {
    font-size: 11px;
    color: var(--text-tertiary);
}
.vt-plan-edit-row {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 6px;
}
.vt-plan-pri-sel { font-size: 11px; padding: 4px 6px; }
.vt-plan-edit-actions {
    display: flex; align-items: center; justify-content: space-between;
    margin-top: 4px;
}
.vt-plan-del {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 8px;
    font-size: 10.5px;
    color: var(--danger);
    background: transparent;
    border-radius: 4px;
}
.vt-plan-del:hover { background: var(--danger-bg); }

/* ==================== ASSISTANT PANEL ==================== */
.vt-assistant {
    background: #FFFFFF;
    border-left: 1px solid var(--surface-elevated);
    display: flex; flex-direction: column;
    overflow: hidden;
}
.vt-assistant-head {
    display: flex; align-items: flex-start; justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--surface-elevated);
}
.vt-assistant-titlewrap {
    display: flex; align-items: center; gap: 10px;
}
.vt-assistant-icon {
    width: 28px; height: 28px;
    border-radius: 7px;
    background: var(--nous-purple-tint);
    color: var(--nous-purple);
    display: inline-flex; align-items: center; justify-content: center;
}
.vt-assistant-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}
.vt-assistant-sub {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 1px;
}
.vt-assistant-close {
    width: 24px; height: 24px;
    border-radius: 5px;
    background: transparent;
    color: var(--text-muted);
    display: inline-flex; align-items: center; justify-content: center;
}
.vt-assistant-close:hover { background: var(--surface-subtle); color: var(--text-primary); }

.vt-assistant-body {
    flex: 1;
    overflow-y: auto;
    padding: 14px 16px;
    display: flex; flex-direction: column;
    gap: 10px;
}
.vt-assistant-welcome {
    font-size: 12.5px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.vt-msg {
    display: flex;
}
.vt-msg--user { justify-content: flex-end; }
.vt-msg-bubble {
    max-width: 86%;
    padding: 8px 12px;
    border-radius: 10px;
    background: var(--surface-subtle);
    font-size: 12.5px;
    line-height: 1.5;
    color: var(--text-primary);
}
.vt-msg-bubble--user {
    background: var(--nous-purple-tint);
    color: var(--nous-purple);
}
.vt-msg-bubble p { margin: 0; }
.vt-msg-bubble p + p { margin-top: 6px; }
.vt-msg-bubble strong { color: var(--text-primary); font-weight: 600; }

.vt-wizard {
    display: flex; flex-direction: column;
    gap: 10px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--surface-elevated);
}
.vt-wizard-field {
    display: flex; flex-direction: column;
    gap: 4px;
}
.vt-wizard-field span { font-size: 11.5px; color: var(--text-primary); }
.vt-wizard-hint {
    font-size: 10.5px !important;
    color: var(--text-muted) !important;
    line-height: 1.4;
}
.vt-wizard-field input { font-size: 12px; padding: 6px 8px; }

.vt-assistant-actions {
    padding: 10px 12px;
    display: flex; flex-direction: column;
    gap: 6px;
    border-top: 1px solid var(--surface-elevated);
    background: #FAFBFC;
}
.vt-quickaction {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    background: #FFFFFF;
    border: 1px solid var(--surface-elevated);
    color: var(--text-primary);
    font-size: 11.5px;
    font-weight: 500;
    text-align: left;
    transition: all 120ms;
    cursor: pointer;
}
.vt-quickaction:hover {
    border-color: var(--nous-purple-border);
    color: var(--nous-purple);
}
.vt-quickaction--primary {
    background: var(--nous-purple-tint);
    border-color: var(--nous-purple-border);
    color: var(--nous-purple);
}
.vt-quickaction--warn {
    background: #FEF3C7;
    border-color: #FCD34D;
    color: #92400E;
}
.vt-quickaction svg { flex-shrink: 0; }

.vt-assistant-composer {
    display: flex; align-items: center; gap: 6px;
    padding: 10px 12px;
    border-top: 1px solid var(--surface-elevated);
    background: #FFFFFF;
}
.vt-assistant-composer .f-input {
    flex: 1;
    border-radius: 999px;
    padding: 7px 14px;
    font-size: 12.5px;
}
.vt-assistant-send {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: var(--nous-purple);
    color: #FFFFFF;
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.vt-assistant-send:hover { filter: brightness(1.08); }

/* Collapsed assistant fab */
.vt-assistant-fab {
    position: absolute;
    top: 20px; right: 20px;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--nous-purple);
    color: #FFFFFF;
    display: inline-flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 14px rgba(109, 74, 221, 0.30);
    z-index: 4;
}

/* Responsive: when the browser-body is narrow, collapse assistant */
@media (max-width: 1400px) {
    .browser-body .vt-screen { grid-template-columns: 1fr; }
    .browser-body .vt-assistant { display: none; }
}
.browser-body .vt-main { padding: 14px 16px 16px; gap: 14px; }
.browser-body .vt-title { font-size: 17px; }
.browser-body .vt-header { flex-wrap: wrap; gap: 8px; }
.browser-body .vt-period { flex-wrap: wrap; }
.browser-body .vt-period-btn { padding: 4px 7px; font-size: 11px; }
.browser-body .vt-hero-grid { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.browser-body .vt-hero-value { font-size: 22px; }
.browser-body .vt-pipeline-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.browser-body .vt-pipeline-value { font-size: 16px; }
.browser-body .vt-charts-grid { grid-template-columns: 1fr; }
.browser-body .vt-kanban { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.browser-body .vt-bar-row { grid-template-columns: minmax(110px, 1.2fr) 1fr; gap: 8px; }
.browser-body .vt-alert { font-size: 12px; line-height: 1.45; }