.report-workspace-page.modern-workspace {
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 18px;
}

.workspace-topbar {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr) 220px;
    gap: 22px;
    align-items: center;
    padding: 18px 24px;
    border-radius: 22px;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
}

.workspace-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: var(--accent);
    color: #fff;
    font-size: 22px;
    font-weight: 900;
}

.workspace-brand h2 {
    margin: 0;
    color: var(--text-main);
    font-size: 24px;
    letter-spacing: .04em;
}

.workspace-brand p {
    margin: 2px 0 0;
    color: var(--text-muted);
}

.workflow-bar.modern-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    overflow-x: auto;
    padding: 4px 0;
}

.workflow-step {
    min-width: 86px;
    display: grid;
    gap: 8px;
    justify-items: center;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
}

.workflow-number {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-weight: 900;
}

.workflow-step.active .workflow-number {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.workflow-title {
    font-size: 12px;
    font-weight: 800;
    text-align: center;
    white-space: nowrap;
}

.workflow-step.active .workflow-title {
    color: var(--accent);
}

.workspace-report-info {
    text-align: right;
}

    .workspace-report-info span {
        display: block;
        color: var(--text-muted);
        font-size: 12px;
        margin-bottom: 4px;
    }

    .workspace-report-info b {
        color: var(--accent);
        font-size: 18px;
    }

.workspace-hero-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 28px;
    padding: 28px;
    border-radius: 24px;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
}

.step-eyebrow {
    display: inline-flex;
    color: var(--accent);
    font-size: 13px;
    font-weight: 900;
    margin-bottom: 8px;
}

.workspace-hero-card h1 {
    margin: 0;
    color: var(--text-main);
    font-size: 32px;
}

.workspace-hero-card p {
    margin: 8px 0 0;
    color: var(--text-muted);
}

.workspace-progress-box {
    min-width: 300px;
    display: grid;
    gap: 8px;
}

.workspace-progress-top {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    color: var(--text-main);
    font-size: 13px;
}

    .workspace-progress-top b {
        color: var(--accent);
    }

.workspace-progress-track {
    height: 10px;
    border-radius: 999px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.workspace-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 999px;
    transition: width .25s ease;
}

.modern-step-content {
    min-height: 650px;
    border-radius: 24px;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    padding: 24px;
}

.workspace-footer.modern-footer {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: 12px;
    align-items: center;
    padding: 18px 22px;
    border-radius: 22px;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    position: sticky;
    bottom: 12px;
    z-index: 50;
}

.modern-footer .inv-btn {
    min-width: 130px;
}

.modern-footer .primary {
    min-width: 170px;
}

.workspace-error,
.workspace-success {
    padding: 13px 16px;
    border-radius: 14px;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    font-weight: 700;
}

.workspace-error {
    color: #ff5b52;
}

.workspace-success {
    color: var(--accent);
    border-color: var(--accent);
}

.step-placeholder {
    color: var(--text-main);
}

    .step-placeholder h1 {
        margin: 0 0 8px;
    }

    .step-placeholder p {
        color: var(--text-muted);
    }

.btn-spinner,
.mini-spinner {
    width: 16px;
    height: 16px;
    display: inline-block;
    margin-right: 8px;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: workspace-spin .8s linear infinite;
    vertical-align: middle;
}

button:disabled {
    opacity: .7;
    cursor: not-allowed;
}

@keyframes workspace-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 1200px) {
    .workspace-topbar {
        grid-template-columns: 1fr;
    }

    .workspace-report-info {
        text-align: left;
    }

    .workflow-bar.modern-flow {
        justify-content: flex-start;
    }

    .workspace-hero-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .workspace-progress-box {
        min-width: 100%;
    }
}

@media (max-width: 768px) {
    .report-workspace-page.modern-workspace {
        padding: 10px;
    }

    .workspace-topbar,
    .workspace-hero-card,
    .modern-step-content,
    .workspace-footer.modern-footer {
        border-radius: 16px;
    }

    .workspace-footer.modern-footer {
        grid-template-columns: 1fr;
        position: static;
    }

        .workspace-footer.modern-footer button {
            width: 100%;
        }

    .workflow-step {
        min-width: 76px;
    }

    .workspace-hero-card h1 {
        font-size: 26px;
    }
}

.workflow-bar.modern-flow {
    display: grid;
    grid-template-columns: repeat(8, minmax(150px, 1fr));
    gap: 12px;
    overflow-x: auto;
    padding: 6px 2px 14px;
}

.workflow-step {
    position: relative;
    min-height: 76px;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--panel-bg);
    color: var(--text-color);
    cursor: pointer;
    transition: .2s ease;
    box-shadow: 0 10px 24px rgba(0,0,0,.10);
    overflow: hidden;
}

    .workflow-step::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: .12;
        background: var(--step-color);
    }

    .workflow-step:hover:not(:disabled) {
        transform: translateY(-2px);
        border-color: var(--step-color);
        box-shadow: 0 16px 34px rgba(0,0,0,.18);
    }

    .workflow-step.active {
        border-color: var(--step-color);
        box-shadow: 0 0 0 3px color-mix(in srgb, var(--step-color) 25%, transparent), 0 18px 38px rgba(0,0,0,.20);
    }

    .workflow-step.completed .workflow-step-check {
        background: #16a34a;
        color: #fff;
        border-color: #22c55e;
    }

    .workflow-step:disabled {
        cursor: wait;
        opacity: .78;
    }

.workflow-step-check {
    position: relative;
    z-index: 1;
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-weight: 900;
    background: color-mix(in srgb, var(--step-color) 18%, var(--panel-bg));
    border: 1px solid color-mix(in srgb, var(--step-color) 55%, var(--border-color));
    color: var(--step-color);
}

.workflow-step-text {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 3px;
    text-align: left;
}

    .workflow-step-text strong {
        font-size: 13px;
        line-height: 1.2;
    }

    .workflow-step-text small {
        font-size: 11px;
        opacity: .72;
        line-height: 1.2;
    }

.step-blue {
    --step-color: #3b82f6;
}

.step-purple {
    --step-color: #8b5cf6;
}

.step-orange {
    --step-color: #f97316;
}

.step-pink {
    --step-color: #ec4899;
}

.step-green {
    --step-color: #22c55e;
}

.step-cyan {
    --step-color: #06b6d4;
}

.step-indigo {
    --step-color: #6366f1;
}

.step-gold {
    --step-color: #d6a028;
}

.btn-spinner {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    border: 2px solid currentColor;
    border-top-color: transparent;
    display: inline-block;
    animation: spin .75s linear infinite;
}

.inv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.workspace-loading-line {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 100%;
    z-index: 9999;
    overflow: hidden;
    background: color-mix(in srgb, var(--accent-color) 18%, transparent);
}

    .workspace-loading-line::after {
        content: "";
        position: absolute;
        top: 0;
        left: -35%;
        height: 100%;
        width: 35%;
        background: var(--accent-color);
        animation: loadingLine 1s ease-in-out infinite;
    }

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes loadingLine {
    to {
        left: 100%;
    }
}

@media (max-width: 1200px) {
    .workflow-bar.modern-flow {
        grid-template-columns: repeat(8, minmax(170px, 1fr));
    }
}

.pdf-preview-step {
    background: #ffffff;
    color: #000000;
    padding: 24px;
    border-radius: 18px;
    overflow-x: auto;
}

.pdf-preview-frame {
    background: #ffffff;
    color: #000000;
    padding: 20px;
    border-radius: 12px;
    overflow: auto;
}

    .pdf-preview-frame * {
        color: inherit;
    }

    .pdf-preview-frame table,
    .pdf-preview-frame td,
    .pdf-preview-frame th {
        color: #000000 !important;
    }

    .pdf-preview-frame .page {
        transform: scale(1.15);
        transform-origin: top left;
        margin-bottom: 80px !important;
    }

/* =========================================================
   INVHUB Global Workspace Loader Overlay
   يظهر بنص الشاشة ويقفل كل الصفحة أثناء Save / Next / Back / Preview
   ========================================================= */

.global-loader-overlay {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(5, 12, 24, .72);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    pointer-events: all;
}

.global-loader-card {
    width: min(360px, calc(100vw - 42px));
    padding: 30px 26px 26px;
    border-radius: 26px;
    text-align: center;
    background: color-mix(in srgb, var(--panel-bg) 94%, var(--accent-color) 6%);
    border: 1px solid color-mix(in srgb, var(--border-color) 65%, var(--accent-color) 35%);
    box-shadow: 0 30px 80px rgba(0, 0, 0, .48);
}

.global-loader-spinner {
    width: 74px;
    height: 74px;
    margin: 0 auto 20px;
    border-radius: 50%;
    border: 6px solid color-mix(in srgb, var(--border-color) 65%, transparent);
    border-top-color: var(--accent-color);
    border-right-color: color-mix(in srgb, var(--accent-color) 65%, #ffffff 35%);
    animation: workspaceGlobalSpin .82s linear infinite;
}

.global-loader-card h3 {
    margin: 0 0 8px;
    color: var(--text-main, var(--text-color));
    font-size: 21px;
    font-weight: 950;
    letter-spacing: .01em;
}

.global-loader-card p {
    margin: 0;
    color: var(--text-muted, var(--muted-text));
    font-size: 14px;
    font-weight: 800;
    line-height: 1.45;
}

.global-loader-card span {
    display: inline-block;
}

/* يمنع اختيار النص أو الضغط بالخلفية أثناء اللودنغ */
.report-workspace-page.is-page-locked {
    user-select: none;
}

.report-workspace-page.is-page-locked .modern-step-content,
.report-workspace-page.is-page-locked .workspace-topbar,
.report-workspace-page.is-page-locked .workspace-hero-card,
.report-workspace-page.is-page-locked .workspace-footer {
    pointer-events: none;
}

@keyframes workspaceGlobalSpin {
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 768px) {
    .global-loader-card {
        width: min(320px, calc(100vw - 28px));
        padding: 26px 22px 22px;
        border-radius: 22px;
    }

    .global-loader-spinner {
        width: 64px;
        height: 64px;
        border-width: 5px;
    }

    .global-loader-card h3 {
        font-size: 19px;
    }

    .global-loader-card p {
        font-size: 13px;
    }
}