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

/* === THEME TOKENS === */
:root {
    --bg: #ffffff;
    --surface: #f8fafc;
    --card: #ffffff;
    --border: #e2e8f0;
    --text: #0f172a;
    --text2: #64748b;
    --text3: #94a3b8;
    --accent: #2563eb;
    --green: #059669;
    --amber: #d97706;
    --red: #dc2626;
    --purple: #7c3aed;
    --shadow: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, .08);
    --icon-color: #334155;
    --icon-active: #2563eb;
    --radius: 12px;
    --font: 'Inter', 'Noto Sans JP', sans-serif;
    --kpi-blue: rgba(37, 99, 235, .08);
    --kpi-green: rgba(5, 150, 105, .08);
    --kpi-amber: rgba(217, 119, 6, .08);
    --kpi-purple: rgba(124, 58, 237, .08);
    --bar-revenue: #2563eb;
    --bar-cost: #d97706;
    --table-hover: rgba(37, 99, 235, .03);
    --toggle-bg: #e2e8f0;
    --toggle-dot: #fff;
}

[data-theme="dark"] {
    --bg: #0a0e1a;
    --surface: #111827;
    --card: #1a2236;
    --border: #1e293b;
    --text: #e2e8f0;
    --text2: #94a3b8;
    --text3: #64748b;
    --accent: #3b82f6;
    --green: #10b981;
    --amber: #f59e0b;
    --red: #ef4444;
    --purple: #8b5cf6;
    --shadow: 0 1px 3px rgba(0, 0, 0, .2);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, .3);
    --icon-color: #cbd5e1;
    --icon-active: #60a5fa;
    --kpi-blue: rgba(59, 130, 246, .12);
    --kpi-green: rgba(16, 185, 129, .12);
    --kpi-amber: rgba(245, 158, 11, .12);
    --kpi-purple: rgba(139, 92, 246, .12);
    --bar-revenue: #3b82f6;
    --bar-cost: #f59e0b;
    --table-hover: rgba(59, 130, 246, .04);
    --toggle-bg: #334155;
    --toggle-dot: #e2e8f0;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    display: flex;
    min-height: 100vh;
    font-size: 14px;
    transition: background .3s, color .3s
}

/* === SIDEBAR === */
.sidebar {
    width: 240px;
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform .3s, background .3s
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 16px;
    border-bottom: 1px solid var(--border)
}

.brand-icon {
    width: 40px;
    height: 40px;
    background: var(--text);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: var(--bg);
    transition: all .3s
}

.brand-name {
    display: block;
    font-weight: 700;
    font-size: 15px
}

.brand-sub {
    display: block;
    font-size: 11px;
    color: var(--text2)
}

nav {
    flex: 1;
    padding: 12px 8px;
    overflow-y: auto
}

.nav-label {
    font-size: 10px;
    text-transform: uppercase;
    color: var(--text3);
    padding: 16px 12px 6px;
    letter-spacing: 1px;
    font-weight: 600
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--text2);
    text-decoration: none;
    font-size: 13px;
    transition: all .2s;
    cursor: pointer
}

.nav-item:hover {
    background: rgba(37, 99, 235, .06);
    color: var(--text)
}

.nav-item.active {
    background: rgba(37, 99, 235, .1);
    color: var(--accent);
    font-weight: 500
}

.nav-item .icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0
}

.nav-item .icon svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: var(--icon-color);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke .2s
}

.nav-item.active .icon svg {
    stroke: var(--icon-active)
}

.nav-item:hover .icon svg {
    stroke: var(--text)
}

.badge {
    margin-left: auto;
    background: var(--accent);
    color: #fff;
    font-size: 10px;
    padding: 2px 7px;
    border-radius: 10px;
    font-weight: 600
}

.sidebar-bottom {
    padding: 12px 8px;
    border-top: 1px solid var(--border)
}

.sidebar-user {
    padding: 10px 12px;
    display: flex;
    align-items: center;
    gap: 10px
}

.avatar {
    width: 32px;
    height: 32px;
    background: var(--text);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--bg);
    transition: all .3s
}

.uname {
    display: block;
    font-size: 13px;
    font-weight: 500
}

.urole {
    display: block;
    font-size: 10px;
    color: var(--text2)
}

/* === THEME TOGGLE === */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    cursor: pointer;
    border-radius: 8px;
    transition: background .2s
}

.theme-toggle:hover {
    background: rgba(37, 99, 235, .06)
}

.theme-toggle .icon svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: var(--icon-color);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round
}

.toggle-track {
    width: 36px;
    height: 20px;
    background: var(--toggle-bg);
    border-radius: 10px;
    position: relative;
    transition: background .3s;
    margin-left: auto
}

.toggle-dot {
    width: 16px;
    height: 16px;
    background: var(--toggle-dot);
    border-radius: 50%;
    position: absolute;
    top: 2px;
    left: 2px;
    transition: transform .3s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .2)
}

[data-theme="dark"] .toggle-dot {
    transform: translateX(16px)
}

.theme-label {
    font-size: 12px;
    color: var(--text2)
}

/* === MAIN === */
.main {
    margin-left: 240px;
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin .3s
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
    transition: background .3s
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px
}

.hamburger {
    background: none;
    border: none;
    color: var(--text);
    font-size: 20px;
    cursor: pointer;
    display: none
}

.hamburger svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: var(--icon-color);
    stroke-width: 2;
    stroke-linecap: round
}

.page-title {
    font-size: 18px;
    font-weight: 600
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 16px
}

.search {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px 14px;
    color: var(--text);
    font-size: 13px;
    width: 200px;
    transition: all .3s
}

.search:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .1)
}

.bell {
    position: relative;
    cursor: pointer
}

.bell svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: var(--icon-color);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round
}

.dot {
    position: absolute;
    top: 0;
    right: 0;
    width: 7px;
    height: 7px;
    background: var(--red);
    border-radius: 50%;
    border: 1.5px solid var(--surface)
}

/* === PAGE CONTENT === */
.page {
    display: none;
    padding: 24px;
    animation: fadeIn .3s
}

.page.active {
    display: block
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

/* === KPI CARDS === */
.kpi-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px
}

.kpi {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow);
    transition: all .2s
}

.kpi:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg)
}

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center
}

.kpi-icon svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round
}

.kpi-icon.blue {
    background: var(--kpi-blue)
}

.kpi-icon.blue svg {
    stroke: var(--accent)
}

.kpi-icon.green {
    background: var(--kpi-green)
}

.kpi-icon.green svg {
    stroke: var(--green)
}

.kpi-icon.amber {
    background: var(--kpi-amber)
}

.kpi-icon.amber svg {
    stroke: var(--amber)
}

.kpi-icon.purple {
    background: var(--kpi-purple)
}

.kpi-icon.purple svg {
    stroke: var(--purple)
}

.kpi-body {
    flex: 1
}

.kpi-val {
    display: block;
    font-size: 22px;
    font-weight: 700
}

.kpi-lbl {
    display: block;
    font-size: 11px;
    color: var(--text2);
    margin-top: 2px
}

.kpi-trend {
    font-size: 11px;
    padding: 4px 8px;
    border-radius: 6px;
    background: var(--kpi-green);
    color: var(--green);
    white-space: nowrap;
    font-weight: 500
}

/* === CARDS === */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
    transition: all .3s
}

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px
}

.card-head h3 {
    font-size: 15px;
    font-weight: 600
}

.filter-bar {
    margin-bottom: 12px
}

.filter-input {
    width: 100%;
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font-size: 13px;
    transition: all .3s
}

.filter-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .1)
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px
}

/* === PIPELINE === */
.pipeline-mini {
    display: flex;
    flex-direction: column;
    gap: 12px
}

.pm-stage {
    display: flex;
    align-items: center;
    gap: 12px
}

.pm-stage span {
    font-size: 12px;
    color: var(--text2);
    white-space: nowrap;
    min-width: 100px
}

.pm-bar {
    height: 24px;
    border-radius: 6px;
    background: var(--c);
    width: var(--w);
    transition: width 1s
}

/* === INVOICE SUMMARY === */
.invoice-summary {
    display: flex;
    flex-direction: column;
    gap: 10px
}

.inv-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border)
}

.inv-label {
    flex: 1;
    font-size: 13px;
    color: var(--text2)
}

.inv-val {
    font-size: 14px;
    font-weight: 600;
    min-width: 100px;
    text-align: right
}

.inv-val.warn {
    color: var(--amber)
}

.inv-val.ok {
    color: var(--green)
}

.inv-val.alert {
    color: var(--red)
}

.inv-count {
    font-size: 11px;
    color: var(--text2);
    min-width: 40px;
    text-align: right
}

/* === ACTIVITY === */
.activity {
    display: flex;
    flex-direction: column;
    gap: 4px
}

.act {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border)
}

.act-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0
}

.act-dot.green {
    background: var(--green)
}

.act-dot.blue {
    background: var(--accent)
}

.act-dot.amber {
    background: var(--amber)
}

.act-dot.purple {
    background: var(--purple)
}

.act-dot.red {
    background: var(--red)
}

.act div {
    font-size: 13px;
    line-height: 1.5
}

.act-time {
    display: block;
    font-size: 11px;
    color: var(--text2)
}

/* === CASHFLOW MINI === */
.cashflow-mini {
    display: flex;
    flex-direction: column;
    gap: 8px
}

.cf-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 13px
}

.cf-row.in {
    background: rgba(5, 150, 105, .06)
}

.cf-row.out {
    background: rgba(220, 38, 38, .06)
}

[data-theme="dark"] .cf-row.in {
    background: rgba(16, 185, 129, .08)
}

[data-theme="dark"] .cf-row.out {
    background: rgba(239, 68, 68, .08)
}

.cf-row.total {
    background: rgba(37, 99, 235, .06);
    font-weight: 600;
    font-size: 15px;
    margin-top: 4px
}

[data-theme="dark"] .cf-row.total {
    background: rgba(59, 130, 246, .1)
}

.cf-val {
    font-weight: 600
}

/* === TABLES === */
.data-table {
    width: 100%;
    border-collapse: collapse
}

.data-table th {
    text-align: left;
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text2);
    padding: 10px 12px;
    border-bottom: 2px solid var(--border);
    letter-spacing: .5px
}

.data-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    font-size: 13px
}

.data-table tr:hover {
    background: var(--table-hover)
}

.mono {
    font-family: 'Inter', monospace;
    font-size: 12px;
    color: var(--accent)
}

.bold {
    font-weight: 700
}

td.in {
    color: var(--green);
    font-weight: 500
}

td.out {
    color: var(--red);
    font-weight: 500
}

/* === STATUS BADGES === */
.st {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500
}

.st.quote {
    background: rgba(37, 99, 235, .08);
    color: var(--accent)
}

.st.confirmed {
    background: rgba(217, 119, 6, .08);
    color: var(--amber)
}

.st.shipping {
    background: rgba(124, 58, 237, .08);
    color: var(--purple)
}

.st.delivered {
    background: rgba(5, 150, 105, .08);
    color: var(--green)
}

[data-theme="dark"] .st.quote {
    background: rgba(59, 130, 246, .12);
    color: var(--accent)
}

[data-theme="dark"] .st.confirmed {
    background: rgba(245, 158, 11, .12);
    color: var(--amber)
}

[data-theme="dark"] .st.shipping {
    background: rgba(139, 92, 246, .12);
    color: var(--purple)
}

[data-theme="dark"] .st.delivered {
    background: rgba(16, 185, 129, .12);
    color: var(--green)
}

/* === BUTTONS === */
.btn-primary {
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all .2s
}

.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-1px)
}

/* === CHART === */
.chart-placeholder {
    padding: 20px 0
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 32px;
    height: 180px;
    padding: 0 20px
}

.chart-month {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px
}

.chart-month span {
    font-size: 11px;
    color: var(--text2)
}

.chart-month.current span {
    color: var(--accent);
    font-weight: 600
}

.bar-group {
    display: flex;
    gap: 6px;
    align-items: flex-end;
    height: 160px
}

.bar {
    width: 24px;
    border-radius: 4px 4px 0 0;
    transition: height .8s
}

.bar.revenue {
    background: var(--bar-revenue)
}

.bar.cost {
    background: var(--bar-cost)
}

.chart-legend {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 16px
}

.legend-item {
    font-size: 12px;
    color: var(--text2);
    display: flex;
    align-items: center;
    gap: 6px
}

.legend-box {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 3px
}

.legend-box.revenue {
    background: var(--bar-revenue)
}

.legend-box.cost {
    background: var(--bar-cost)
}

/* === RESPONSIVE === */
/* === ACTION BAR & BUTTONS === */
.action-bar {
    display: flex;
    gap: 8px;
    align-items: center
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text2);
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 12px;
    cursor: pointer;
    transition: all .2s;
    white-space: nowrap
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--kpi-blue)
}

.btn-detail {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--accent);
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 11px;
    cursor: pointer;
    transition: all .2s
}

.btn-detail:hover {
    background: var(--kpi-blue);
    border-color: var(--accent)
}

.btn-ai {
    background: linear-gradient(135deg, var(--accent), var(--purple));
    color: #fff;
    border: none;
    padding: 8px 20px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all .3s;
    display: flex;
    align-items: center;
    gap: 6px
}

.btn-ai:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, .3)
}

/* === FILTER ROW === */
.filter-row {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 14px;
    flex-wrap: wrap
}

.filter-select {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font-size: 12px;
    cursor: pointer;
    min-width: 120px
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent)
}

.filter-date {
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font-size: 12px;
    width: 140px
}

.filter-date:focus {
    outline: none;
    border-color: var(--accent)
}

/* === AI RESULT === */
.ai-result-header {
    background: var(--kpi-green);
    color: var(--green);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500
}

[data-theme="dark"] .ai-result-header {
    background: rgba(16, 185, 129, .1)
}

/* === DETAIL MODAL === */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn .2s
}

.modal {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 24px 48px rgba(0, 0, 0, .2)
}

.modal h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between
}

.modal-close {
    background: none;
    border: none;
    color: var(--text2);
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px
}

.modal-close:hover {
    background: var(--surface);
    color: var(--text)
}

.modal-grid {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 8px 16px;
    font-size: 13px
}

.modal-grid dt {
    color: var(--text2);
    font-weight: 500
}

.modal-grid dd {
    color: var(--text);
    font-weight: 400
}

@media(max-width:768px) {
    .sidebar {
        transform: translateX(-100%)
    }

    .sidebar-collapsed .sidebar {
        transform: translateX(0)
    }

    .main {
        margin-left: 0
    }

    .hamburger {
        display: block
    }

    .kpi-row {
        grid-template-columns: 1fr 1fr
    }

    .grid-2 {
        grid-template-columns: 1fr
    }

    .action-bar {
        flex-wrap: wrap
    }

    .filter-row {
        flex-direction: column
    }
}

/* =============================================
   MODAL ENGINE
   ============================================= */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity .2s;
    padding: 16px;
}
.modal-overlay.active { opacity: 1; }

.modal-box {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    width: 100%;
    max-width: 640px;
    max-height: 88vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,.2);
    transform: translateY(12px);
    transition: transform .2s;
}
.modal-overlay.active .modal-box { transform: translateY(0); }

.modal-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 16px; font-weight: 600; flex: 1; }
.modal-close {
    background: none;
    border: none;
    font-size: 18px;
    color: var(--text3);
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 6px;
    transition: all .2s;
    line-height: 1;
}
.modal-close:hover { background: var(--surface); color: var(--text); }

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 20px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}

/* =============================================
   MODAL FORMS
   ============================================= */
.modal-form { font-size: 13px; }

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 10px;
}
.form-group label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text2);
    text-transform: uppercase;
    letter-spacing: .4px;
}
.form-group input,
.form-group select,
.form-group textarea {
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font-size: 13px;
    font-family: var(--font);
    transition: border .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.form-group input[readonly] {
    background: var(--border);
    color: var(--text2);
    cursor: not-allowed;
}
.form-group textarea { resize: vertical; min-height: 60px; }

.field-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--text2);
    text-transform: uppercase;
    letter-spacing: .4px;
    margin-bottom: 2px;
}

/* =============================================
   TOAST NOTIFICATIONS
   ============================================= */
#toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 12px 18px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 4px 16px rgba(0,0,0,.15);
    transform: translateX(120%);
    transition: transform .3s cubic-bezier(.34,1.56,.64,1);
    max-width: 320px;
    color: #fff;
}
.toast.show { transform: translateX(0); }
.toast.toast-success { background: var(--green); }
.toast.toast-error   { background: var(--red); }
.toast.toast-info    { background: var(--accent); }

/* =============================================
   DELETE BUTTON
   ============================================= */
.btn-del {
    background: rgba(220,38,38,.08);
    color: var(--red);
    border: 1px solid rgba(220,38,38,.2);
    margin-left: 4px;
}
.btn-del:hover { background: rgba(220,38,38,.15); }

/* =============================================
   ORDER ITEM ROWS
   ============================================= */
.order-item-row input,
.order-item-row select {
    width: 100%;
    padding: 7px 8px;
    border: 1px solid var(--border);
    border-radius: 7px;
    background: var(--surface);
    color: var(--text);
    font-size: 12px;
    font-family: var(--font);
}

/* PAGE sections for new pages wired in JS */
#pg-clients, #pg-products {
    display: none;
    padding: 24px;
    animation: fadeIn .3s;
}
#pg-clients.active, #pg-products.active { display: block; }