:root {
    --bg: #f0f2f7;
    --card: #ffffff;
    --text: #1a1d27;
    --text-muted: #6b7280;
    --border: #e5e7eb;
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-light: #eef2ff;
    --primary-rgb: 79, 70, 229;
    --accent: #4f46e5;
    --accent-light: #eef2ff;
    --danger: #ef4444;
    --danger-light: #fef2f2;
    --success: #10b981;
    --warning: #f59e0b;
    --sidebar-w: 240px;
    --topbar-h: 64px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
}

body.dark {
    --bg: #0d1017;
    --card: #161b27;
    --text: #e8eaf0;
    --text-muted: #7e8ea8;
    --border: #2e3650;
    --primary: #6366f1;
    --primary-hover: #818cf8;
    --primary-light: #1a1f3a;
    --primary-rgb: 99, 102, 241;
    --accent: #a5b4fc;
    --accent-light: #1a1f3a;
    --danger: #f87171;
    --danger-light: #2d1a1a;
    --success: #34d399;
    --warning: #fbbf24;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.5);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    transition: background 0.3s, color 0.3s;
    min-height: 100vh;
    font-size: 14px;
}

/* ── LAYOUT ── */
.app-layout {
    display: flex;
    min-height: 100vh;
}

/* ── SIDEBAR ── */
.sidebar {
    width: var(--sidebar-w);
    background: var(--card);
    border-right: 2px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
    transition: background 0.3s, border-color 0.3s;
    box-shadow: var(--shadow-sm);
}

.sidebar-header {
    height: var(--topbar-h);
    padding: 0 16px;
    border-bottom: 2px solid var(--border);
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    display: flex;
    align-items: center;
    color: var(--primary);
    flex-shrink: 0;
}

.logo-text {
    font-size: 15px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.3px;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-group-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    padding: 12px 8px 4px;
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 9px 10px;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    text-align: left;
    transition: background 0.15s, color 0.15s;
    font-family: inherit;
}

.nav-btn:hover {
    background: var(--primary-light);
    color: var(--text);
}

body.dark .nav-btn:hover { color: #c7d2fe; }

.nav-btn.active {
    background: var(--primary-light);
    color: var(--primary);
    font-weight: 600;
}

body.dark .nav-btn.active { color: #a5b4fc; }

.nav-letter {
    width: 24px;
    height: 24px;
    border-radius: 6px;
    background: var(--border);
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.15s, color 0.15s;
}

.nav-btn.active .nav-letter,
.nav-btn:hover .nav-letter {
    background: var(--primary);
    color: white;
}

.sidebar-footer {
    padding: 12px 10px 16px;
    border-top: 2px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.theme-btn {
    width: 100%;
    padding: 9px 12px;
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    color: var(--text);
    font-size: 12px;
    font-weight: 500;
    text-align: left;
    transition: all 0.15s;
    font-family: inherit;
}

.theme-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
}

body.dark .theme-btn { color: var(--text); }
body.dark .theme-btn:hover { color: #a5b4fc; }

.btn-ghost-demo, .btn-ghost-help, .btn-ghost-io {
    width: 100%;
    padding: 9px 12px;
    background: transparent;
    border: 1.5px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 500;
    text-align: left;
    transition: all 0.15s;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 7px;
}
.btn-ghost-demo:hover, .btn-ghost-help:hover, .btn-ghost-io:hover {
    background: var(--accent-light);
    color: var(--accent);
    border-color: var(--accent);
}

/* ── HELP MODAL ─────────────────────────────────────────────── */
.help-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: helpFadeIn 0.18s ease-out;
}
.help-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 17, 26, 0.55);
    backdrop-filter: blur(2px);
}
.help-modal-content {
    position: relative;
    background: var(--card);
    color: var(--text);
    border-radius: 14px;
    padding: 32px 36px 28px;
    width: min(720px, calc(100vw - 32px));
    max-height: calc(100vh - 64px);
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
    animation: helpSlideUp 0.22s ease-out;
}
.help-modal-content h2 {
    margin: 0 0 8px;
    font-size: 22px;
    color: var(--text);
}
.help-modal-content h3 {
    margin: 22px 0 8px;
    font-size: 15px;
    font-weight: 600;
    color: var(--accent);
}
.help-modal-content p, .help-modal-content ul {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--text);
    margin: 6px 0;
}
.help-modal-content ul {
    padding-left: 20px;
}
.help-modal-content li {
    margin-bottom: 4px;
}
.help-modal-content .help-lead {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 4px;
}
.help-modal-content .help-note {
    font-size: 12.5px;
    color: var(--text-muted);
    font-style: italic;
}
.help-important {
    margin: 14px 0 18px;
    padding: 12px 14px;
    background: #fff8e6;
    border: 1px solid #f0c95a;
    border-left: 4px solid #d49b1f;
    border-radius: 6px;
    color: #6b4f10;
}
.help-important-title {
    display: flex;
    align-items: center;
    gap: 7px;
    font-weight: 600;
    font-size: 13.5px;
    margin-bottom: 6px;
    color: #8a6510;
}
.help-modal-content .help-important p {
    margin: 0;
    font-size: 13.5px;
    color: #6b4f10;
    line-height: 1.5;
}
body.dark .help-important {
    background: rgba(212, 155, 31, 0.12);
    border-color: rgba(240, 201, 90, 0.5);
    border-left-color: #e0b240;
    color: #f0d899;
}
body.dark .help-important-title,
body.dark .help-modal-content .help-important p {
    color: #f0d899;
}
.help-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 30px;
    height: 30px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}
.help-modal-close:hover {
    background: var(--bg);
    color: var(--text);
}
.help-modal-footer {
    margin-top: 24px;
    display: flex;
    justify-content: flex-end;
}
@keyframes helpFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes helpSlideUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.btn-ghost-danger {
    width: 100%;
    padding: 9px 12px;
    background: transparent;
    border: 1.5px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 500;
    text-align: left;
    transition: all 0.15s;
    font-family: inherit;
}

.btn-ghost-danger:hover {
    background: var(--danger-light);
    color: var(--danger);
    border-color: var(--danger);
}

/* ── MAIN AREA ── */
.main-area {
    margin-left: var(--sidebar-w);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-width: 0;
    overflow-x: hidden;
    width: calc(100% - var(--sidebar-w));
}

/* ── TOPBAR ── */
.topbar {
    height: var(--topbar-h);
    background: var(--card);
    border-bottom: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: var(--shadow-sm);
}

.page-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.topbar-right {
    display: flex;
    gap: 10px;
    align-items: center;
}

/* ── BUTTONS ── */
button { font-family: inherit; cursor: pointer; transition: all 0.15s; }

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 9px 18px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.35);
}

.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.45);
    transform: translateY(-1px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--card);
    color: var(--text);
    border: 1.5px solid var(--border);
    border-radius: 8px;
    padding: 9px 16px;
    font-size: 13px;
    font-weight: 500;
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
}

body.dark .btn-secondary {
    background: #1e2540;
    color: #c7d2fe;
    border-color: #3a4570;
}

body.dark .btn-secondary:hover {
    border-color: var(--primary);
    color: #a5b4fc;
    background: var(--primary-light);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 12px;
    border-radius: 7px;
}

/* ── CONTENT CARD ── */
.content-card {
    margin: 24px 28px 0;
    background: var(--card);
    border-radius: 16px;
    padding: 28px 32px;
    border: 1.5px solid var(--border);
    box-shadow: var(--shadow-sm);
    min-width: 0;
    max-width: calc(100% - 56px);
}

/* ── SECTION HEADINGS ── */
.section-heading {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 24px;
    padding-bottom: 14px;
    border-bottom: 1.5px solid var(--border);
    color: var(--text);
}

.section-main-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1.5px solid var(--border);
}

.section-description {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 680px;
}

.section-warning {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    background: #fef3c7;
    border: 1.5px solid #f59e0b;
    color: #92400e;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.5;
}

body.dark .section-warning {
    background: #2d2008;
    border-color: #d97706;
    color: #fcd34d;
}

/* ── FORM FIELDS ── */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 28px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group.full { grid-column: 1 / -1; }

label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

input:not([type="month"]):not([type="number"]),
input[type="number"],
input[type="text"],
input[type="month"],
textarea,
.form-group select {
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 14px;
    color: var(--text);
    font-family: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
    width: 100%;
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 10px 38px 10px 14px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 24 24'%3E%3Cpath stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group select:hover {
    border-color: var(--primary);
    box-shadow: 0 6px 24px rgba(0,0,0,0.12);
}

input:focus, textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.12);
}

.desc-counter-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 6px;
}

.desc-counter-bar {
    flex: 1;
    height: 4px;
    background: var(--border);
    border-radius: 99px;
    overflow: hidden;
}

.desc-counter-fill {
    height: 100%;
    width: 0%;
    border-radius: 99px;
    background: var(--primary);
    transition: width 0.2s, background 0.3s;
}

#descCount {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
    letter-spacing: 0.3px;
    transition: color 0.3s;
    min-width: 48px;
    text-align: right;
}

.save-btn-row {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1.5px solid var(--border);
    display: flex;
    justify-content: flex-end;
}

/* ── EDITABLE TABLE ── */
.table-section-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text);
}

.table-wrapper {
    overflow-x: auto;
    border-radius: 10px;
    border: 1.5px solid var(--border);
    margin-bottom: 14px;
}

.editable-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card);
    table-layout: auto;
}

.editable-table thead tr {
    background: var(--bg);
}

.editable-table th {
    padding: 10px 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--text-muted);
    border-bottom: 1.5px solid var(--border);
    white-space: normal;
    line-height: 1.25;
    background: var(--bg);
}

.editable-table td {
    padding: 4px 6px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

body.dark .editable-table td { border-bottom-color: #252c42; }

.editable-table tbody tr:last-child td { border-bottom: none; }

.editable-table tbody tr:hover { background: var(--primary-light); }

.editable-table td input,
.editable-table td select {
    width: 100%;
    min-width: 0;
    padding: 7px 9px;
    border: 1.5px solid transparent;
    border-radius: 6px;
    background: transparent;
    color: var(--text);
    font-size: 13px;
    font-family: inherit;
    transition: border-color 0.15s, background 0.15s;
}

.editable-table td select {
    appearance: none;
    -webkit-appearance: none;
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.07);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' viewBox='0 0 24 24'%3E%3Cpath stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding: 7px 28px 7px 9px;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.editable-table td select.product-select { min-width: 180px; }

.editable-table td input:focus,
.editable-table td select:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--card);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.editable-table td input:hover {
    border-color: var(--border);
    background: var(--card);
}

.editable-table td select:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(0,0,0,0.11);
}

.editable-table td .month-picker-wrap {
    width: 100%;
}

.editable-table td .month-picker-wrap input {
    min-width: 130px;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' viewBox='0 0 24 24'%3E%3Crect x='3' y='4' width='18' height='18' rx='3' stroke='%236b7280' stroke-width='1.8'/%3E%3Cpath d='M3 9h18' stroke='%236b7280' stroke-width='1.8'/%3E%3Cpath d='M8 2v4M16 2v4' stroke='%236b7280' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 28px;
    caret-color: transparent;
}

.btn-delete {
    background: transparent;
    color: var(--text-muted);
    border: none;
    padding: 5px 8px;
    font-size: 14px;
    border-radius: 6px;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-delete:hover { background: var(--danger-light); color: var(--danger); }

.add-row-btn {
    margin-top: 4px;
    padding: 8px 16px;
    background: var(--primary-light);
    color: var(--primary);
    border: 1.5px dashed rgba(var(--primary-rgb), 0.4);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    width: 100%;
    text-align: center;
    transition: all 0.15s;
}

body.dark .add-row-btn { color: #a5b4fc; }

.add-row-btn:hover {
    background: var(--primary);
    color: white;
    border-style: solid;
}

/* ── RESULTS ── */
.results-section {
    margin: 24px 28px 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 0;
    max-width: calc(100% - 56px);
}

/* KPI Cards */
.kpi-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
}

.kpi-card {
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 18px 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.kpi-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.kpi-value {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
    line-height: 1;
}

.kpi-value.positive { color: var(--success); }
.kpi-value.negative { color: var(--danger); }
.kpi-value.neutral  { color: var(--primary); }

.kpi-sub { font-size: 11px; color: var(--text-muted); }

/* Chart card */
.chart-card {
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 24px 28px;
    box-shadow: var(--shadow-sm);
    min-width: 0;
    overflow: hidden;
}

.chart-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.chart-card-header h3 {
    font-size: 15px;
    font-weight: 700;
}

.chart-legend {
    display: flex;
    gap: 16px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-muted);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 3px;
    flex-shrink: 0;
}

.chart-wrapper {
    position: relative;
    height: 280px;
}

/* Results table card */
.results-table-card {
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 24px 28px;
    box-shadow: var(--shadow-sm);
    min-width: 0;
    overflow: hidden;
}

.results-table-card h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 16px;
}

.results-table-card .table-wrapper {
    border-radius: 10px;
    overflow-x: auto;
    border: 1.5px solid var(--border);
    margin-bottom: 0;
}

.table-toolbar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 12px;
}

.results-table-card table {
    width: 100%;
    min-width: max-content;
    border-collapse: collapse;
}

.results-table-card th {
    padding: 10px 14px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    background: var(--bg);
    border-bottom: 1.5px solid var(--border);
    white-space: nowrap;
    text-align: right;
}

.results-table-card th:first-child { text-align: left; }

.results-table-card td {
    padding: 9px 14px;
    border-bottom: 1px solid var(--border);
    text-align: right;
    font-size: 13px;
    font-variant-numeric: tabular-nums;
}

body.dark .results-table-card td { border-bottom-color: #252c42; }

.results-table-card td.row-label,
.results-table-card td:first-child { text-align: left; font-weight: 600; }

.results-table-card tbody tr:last-child td { border-bottom: none; }
.results-table-card tbody tr:hover { background: var(--primary-light); }

.results-table-card td.positive { color: var(--success); font-weight: 600; }
.results-table-card td.negative { color: var(--danger);  font-weight: 600; }

/* Row accent rows */
.results-table-card tr.row-ebitda td {
    background: rgba(var(--primary-rgb), 0.05);
    border-top: 1.5px solid var(--border);
    font-weight: 600;
}

.results-table-card tr.row-profit td {
    border-top: 1.5px solid var(--border);
    font-weight: 700;
}

/* Dark mode overrides for inputs */
body.dark input,
body.dark textarea,
body.dark select {
    color-scheme: dark;
}

body.dark .editable-table td input,
body.dark .editable-table td select {
    color: var(--text);
}

body.dark .form-group select,
body.dark .editable-table td select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 24 24'%3E%3Cpath stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    box-shadow: 0 4px 20px rgba(0,0,0,0.22);
}

body.dark .editable-table td select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' viewBox='0 0 24 24'%3E%3Cpath stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    box-shadow: 0 2px 10px rgba(0,0,0,0.18);
}

body.dark .results-table-card tr.row-ebitda td {
    background: rgba(99, 102, 241, 0.08);
}

/* ── Custom Select ── */
.custom-select-wrap {
    position: relative;
    width: 100%;
}

.custom-select-trigger {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    user-select: none;
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 7px 10px 7px 9px;
    font-size: 13px;
    color: var(--text);
    font-family: inherit;
    box-shadow: 0 2px 10px rgba(0,0,0,0.07);
    transition: border-color 0.15s, box-shadow 0.15s;
    min-width: 90px;
    width: 100%;
}

.custom-select-trigger:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(0,0,0,0.11);
}

.form-group .custom-select-trigger {
    border-radius: 14px;
    padding: 10px 14px;
    font-size: 14px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.form-group .custom-select-trigger:hover {
    box-shadow: 0 6px 24px rgba(0,0,0,0.12);
}

.custom-select-product .custom-select-trigger {
    min-width: 170px;
}

.csel-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.csel-chevron, .custom-select-trigger svg {
    flex-shrink: 0;
    color: var(--text-muted);
}

.custom-select-popup {
    position: fixed;
    z-index: 9999;
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 6px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.14);
    animation: mpFadeIn 0.15s ease;
    max-height: 260px;
    overflow-y: auto;
}

.custom-select-option {
    display: block;
    width: 100%;
    padding: 9px 14px;
    border: none;
    background: none;
    text-align: left;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text);
    font-family: inherit;
    transition: background 0.12s, color 0.12s;
    white-space: nowrap;
}

.custom-select-option:hover {
    background: var(--border);
}

.custom-select-option.csel-selected {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
}

body.dark .custom-select-popup {
    box-shadow: 0 12px 40px rgba(0,0,0,0.35);
}

/* ── Month Picker ── */
.month-picker-wrap {
    position: relative;
}

.editable-table th.th-group {
    text-align: center;
    font-weight: 600;
    background: var(--accent-light, #eef0ff);
    color: var(--primary, #4f46e5);
    border-bottom: 1px solid var(--border);
}
.editable-table th.th-sub {
    text-align: center;
    font-weight: 500;
    font-size: 12px;
    color: var(--text-muted);
    background: var(--bg-soft, transparent);
}
.editable-table td.td-season {
    padding: 6px 2px;
    text-align: center;
}
.editable-table td.td-season input.season-input {
    width: 100%;
    max-width: 56px;
    min-width: 38px;
    text-align: center;
    padding: 7px 2px;
    font-variant-numeric: tabular-nums;
}
.editable-table th.th-sub { padding: 6px 4px; }
.editable-table th.th-group { padding: 8px 4px; }

.editable-table td.td-months {
    padding: 6px 4px;
    text-align: center;
}
.editable-table td.td-months input.months-input {
    width: 100%;
    max-width: 64px;
    min-width: 44px;
    text-align: center;
    padding: 7px 4px;
    font-variant-numeric: tabular-nums;
}
.editable-table td.td-months input.months-input:disabled {
    color: var(--text-muted);
    opacity: 0.55;
    cursor: not-allowed;
    background: transparent;
}

.form-group .month-picker-wrap input {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 24 24'%3E%3Crect x='3' y='4' width='18' height='18' rx='3' stroke='%236b7280' stroke-width='1.8'/%3E%3Cpath d='M3 9h18' stroke='%236b7280' stroke-width='1.8'/%3E%3Cpath d='M8 2v4M16 2v4' stroke='%236b7280' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 38px;
    caret-color: transparent;
}

.month-picker-popup {
    position: fixed;
    z-index: 9999;
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 14px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.14);
    min-width: 224px;
    animation: mpFadeIn 0.15s ease;
}

@keyframes mpFadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.mp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding: 0 2px;
}

.mp-year {
    font-weight: 700;
    font-size: 15px;
    color: var(--text);
    letter-spacing: 0.3px;
}

.mp-nav {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    padding: 2px 10px;
    border-radius: 8px;
    font-family: inherit;
    transition: background 0.15s, color 0.15s;
}

.mp-nav:hover {
    background: var(--border);
    color: var(--primary);
}

.mp-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
}

.month-picker-popup button {
    cursor: pointer;
}

.mp-month {
    background: none;
    border: none;
    border-radius: 8px;
    padding: 9px 4px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    cursor: pointer;
    font-family: inherit;
    text-align: center;
    transition: background 0.12s, color 0.12s;
}

.mp-month:hover {
    background: var(--border);
}

.mp-month.mp-selected {
    background: var(--primary);
    color: #fff;
    font-weight: 700;
}

body.dark .month-picker-popup {
    box-shadow: 0 12px 40px rgba(0,0,0,0.38);
}