.details-container {
    max-width: 1000px;
    margin: 0 auto;
    padding-bottom: 40px;
}

/* Header Section */
.details-header {
    background: white;
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    margin-bottom: 24px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.details-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    gap: 20px;
}

.details-title {
    font-size: 28px;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
    line-height: 1.3;
}

.status-badge {
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
}

.status-active {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(59, 130, 246, 0.3);
}

.status-completed {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.3);
}

.status-pending {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #78350f;
    box-shadow: 0 2px 4px rgba(251, 191, 36, 0.3);
}

.status-approved {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.3);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    padding: 24px;
    background: #f8fafc;
    border-radius: 12px;
    margin-bottom: 24px;
}

.info-card {
    display: flex;
    align-items: center;
    gap: 12px;
}

.info-icon-box {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    background: white;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.info-text h4 {
    margin: 0 0 2px 0;
    font-size: 11px;
    text-transform: uppercase;
    color: #64748b;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.info-text p {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #334155;
}

.description-section {
    margin-top: 24px;
}

.description-section h3 {
    font-size: 18px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.description-content {
    color: #475569;
    line-height: 1.7;
    font-size: 16px;
}

/* Actions Bar */
.actions-bar {
    display: flex;
    gap: 12px;
    margin-top: 30px;
    padding-top: 24px;
    border-top: 1px solid #e2e8f0;
}

.btn-action {
    padding: 10px 24px;
    border-radius: 10px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
    font-size: 14px;
    text-decoration: none;
}

.btn-primary-action {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.3);
}

.btn-secondary-action {
    background: white;
    border: 1px solid #cbd5e1;
    color: #475569;
}

.btn-secondary-action:hover {
    background: #f1f5f9;
    color: #1e293b;
    border-color: #94a3b8;
}

.btn-disabled {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    color: #94a3b8;
    cursor: not-allowed;
    opacity: 0.6;
}

.btn-disabled:hover {
    background: #f1f5f9;
    border-color: #e2e8f0;
    transform: none;
}

/* Timeline Layout for Process Info */
.timeline-section {
    background: white;
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.timeline {
    position: relative;
    max-width: 100%;
    margin-top: 30px;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 2px;
    background-color: #e2e8f0;
    top: 0;
    bottom: 0;
    left: 24px;
    margin-left: -1px;
}

.timeline-item {
    padding: 10px 0 30px 60px;
    position: relative;
    background-color: inherit;
    width: 100%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    right: auto;
    background-color: white;
    border: 3px solid #3b82f6;
    top: 14px;
    border-radius: 50%;
    z-index: 1;
    left: 17px;
}

.timeline-content {
    background: #f8fafc;
    padding: 16px 20px;
    border-radius: 12px;
    position: relative;
    border: 1px solid #e2e8f0;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.timeline-author {
    font-weight: 700;
    color: #1e293b;
    font-size: 14px;
}

.timeline-date {
    font-size: 12px;
    color: #64748b;
}

.timeline-text {
    color: #334155;
    line-height: 1.6;
    font-size: 14px;
}

.add-update-box {
    margin-bottom: 40px;
    background: #f8fafc;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.update-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    resize: vertical;
    min-height: 80px;
    margin-bottom: 12px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.update-textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.btn-send {
    background: #3b82f6;
    color: white;
    padding: 8px 20px;
    border-radius: 8px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-send:hover {
    background: #2563eb;
}