.track-section-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.track-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.track-summary-card {
    background: linear-gradient(135deg, rgba(14, 116, 144, 0.16), rgba(56, 189, 248, 0.12));
    border: 1px solid rgba(14, 116, 144, 0.3);
    border-radius: 16px;
    padding: 0.75rem 1.25rem;
    min-width: 160px;
}

.track-summary-count {
    font-size: 1.6rem;
    font-weight: 700;
    color: #0f766e;
}

.track-summary-label {
    font-size: 0.8rem;
    color: rgba(100, 116, 139, 0.85);
}

.track-shell {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.track-toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.track-filter {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: #ffffff;
    font-size: 0.85rem;
}

.track-filter input {
    border: none;
    outline: none;
    background: transparent;
    font: inherit;
    min-width: 220px;
}

.track-table-card {
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid rgba(148, 163, 184, 0.3);
    box-shadow: 0 18px 35px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.track-table {
    width: 100%;
    border-collapse: collapse;
}

.track-table thead {
    background: #f8fafc;
}

.track-table th,
.track-table td {
    padding: 0.9rem 1rem;
    text-align: left;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    vertical-align: top;
}

.track-table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(100, 116, 139, 0.85);
}

.track-table tbody tr:hover {
    background: rgba(14, 116, 144, 0.08);
}

.track-app-id {
    font-weight: 600;
    color: #0f172a;
}

.track-app-meta {
    margin-top: 0.3rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    font-size: 0.75rem;
    color: rgba(100, 116, 139, 0.9);
}

.track-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: capitalize;
    background: rgba(59, 130, 246, 0.12);
    color: #2563eb;
}

.track-pill.approved {
    background: rgba(16, 185, 129, 0.16);
    color: #047857;
}

.track-pill.rejected {
    background: rgba(239, 68, 68, 0.16);
    color: #b91c1c;
}

.track-pill.cancelled {
    background: rgba(100, 116, 139, 0.16);
    color: #475569;
}

.track-pill.pending {
    background: rgba(14, 116, 144, 0.15);
    color: #0f766e;
}

.track-pill.on-hold {
    background: rgba(245, 158, 11, 0.16);
    color: #b45309;
}

.track-pill.level-1-approved {
    background: rgba(34, 197, 94, 0.14);
    color: #16a34a;
}

.track-open-btn {
    padding: 0.35rem 0.95rem;
    font-size: 0.8rem;
    border-radius: 999px;
}

.track-empty {
    display: none;
    padding: 2rem 1rem;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(100, 116, 139, 0.8);
    border-top: 1px dashed rgba(148, 163, 184, 0.4);
}

.track-empty.is-visible {
    display: block;
}

/* Track details window */
.track-detail-page {
    background: #f8fafc;
    min-height: 100vh;
    color: #0f172a;
}

.track-detail-shell {
    width: 100%;
    max-width: none;
    margin: 1.25rem 0 2.5rem;
    padding: 0;
}

.track-detail-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.track-detail-header h1 {
    font-size: 1.75rem;
    margin-bottom: 0.25rem;
}

.track-detail-subtitle {
    color: rgba(100, 116, 139, 0.85);
    font-size: 0.95rem;
}

.track-detail-summary {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.track-workflow-summary {
    display: grid;
    grid-template-columns: minmax(190px, 0.65fr) minmax(0, 1.35fr);
    gap: 1rem;
    align-items: flex-start;
    margin: -0.25rem 0 1.5rem;
    padding: 1rem;
    border: 1px solid #bfdbfe;
    border-radius: 14px;
    background: #eff6ff;
}

.track-workflow-summary span {
    display: block;
    margin-bottom: 0.35rem;
    color: #2563eb;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.track-workflow-summary strong {
    color: #0f172a;
    font-size: 0.95rem;
}

.track-workflow-summary p {
    margin: 0.25rem 0 0;
    color: #475569;
    font-size: 0.86rem;
    line-height: 1.45;
}

.track-summary-tile {
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.3);
    padding: 1rem;
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
    min-width: 0;
}

.track-summary-tile .label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(100, 116, 139, 0.75);
}

.track-summary-tile .value {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.98rem;
    font-weight: 600;
    color: #0f172a;
    overflow-wrap: anywhere;
}

.track-detail-card {
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.3);
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.08);
    overflow: hidden;
    margin-bottom: 1rem;
}

.track-detail-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.track-finance-status {
    display: grid;
    gap: 0.75rem;
    padding: 1rem 1.25rem 1.25rem;
    max-width: 520px;
}

.track-finance-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.9rem;
    color: #0f172a;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(148, 163, 184, 0.24);
    border-radius: 10px;
    background: #f8fafc;
}

.track-finance-note {
    display: flex;
    align-items: center;
    min-height: 36px;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: 10px;
    background: #eff6ff;
    color: #1d4ed8;
    font-size: 0.86rem;
    font-weight: 700;
}

.track-finance-note.success {
    border-color: rgba(16, 185, 129, 0.22);
    background: #ecfdf5;
    color: #047857;
}

.track-finance-note.danger {
    border-color: rgba(239, 68, 68, 0.22);
    background: #fef2f2;
    color: #b91c1c;
}

@media (max-width: 1500px) {
    .track-detail-summary {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .track-detail-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .track-detail-summary {
        grid-template-columns: 1fr;
    }

    .track-finance-status {
        max-width: none;
    }
}

.track-approver-table {
    width: 100%;
    border-collapse: collapse;
}

.track-approver-table th,
.track-approver-table td {
    padding: 0.9rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    font-size: 0.9rem;
}

.track-approver-table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(100, 116, 139, 0.85);
    background: #f8fafc;
}

.track-approver-name {
    font-weight: 600;
    color: #0f172a;
}

.track-approver-email {
    font-size: 0.78rem;
    color: rgba(100, 116, 139, 0.85);
}

@media (max-width: 720px) {
    .track-filter input {
        min-width: 160px;
    }

    .track-workflow-summary {
        grid-template-columns: 1fr;
    }

    .track-table th,
    .track-table td,
    .track-approver-table th,
    .track-approver-table td {
        padding: 0.75rem 0.85rem;
    }
}